OpenLayers={};OpenLayers.singleFile=true; (function(){var a=typeof OpenLayers=="object"&&OpenLayers.singleFile;window.OpenLayers={_scriptName:!a?"lib/OpenLayers.js":"OpenLayers.js",_getScriptLocation:function(){for(var i="",h=new RegExp("(^|(.*?\\/))("+OpenLayers._scriptName+")(\\?|$)"),j=document.getElementsByTagName("script"),k=0,l=j.length;k<\/script>";else{var g=document.createElement("script");g.src=d+a[e];(document.getElementsByTagName("head").length?document.getElementsByTagName("head")[0]:document.body).appendChild(g)}b&&document.write(c.join(""))}})();OpenLayers.VERSION_NUMBER="OpenLayers 2.8 -- $Revision: 9492 $"; OpenLayers.Util={};OpenLayers.Util.getElement=function(){for(var a=[],b=0,c=arguments.length;b=0;c--)a[c]==b&&a.splice(c,1);return a};OpenLayers.Util.clearArray=function(a){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"array = []"}));a.length=0}; OpenLayers.Util.indexOf=function(a,b){for(var c=0,d=a.length;c=0&&parseFloat(i)<1){a.style.filter="alpha(opacity="+i*100+")";a.style.opacity=i}else if(parseFloat(i)==1){a.style.filter="";a.style.opacity=""}}; OpenLayers.Util.createDiv=function(a,b,c,d,e,f,g,i){var h=document.createElement("div");if(d)h.style.backgroundImage="url("+d+")";a||(a=OpenLayers.Util.createUniqueID("OpenLayersDiv"));e||(e="absolute");OpenLayers.Util.modifyDOMElement(h,a,b,c,e,f,g,i);return h}; OpenLayers.Util.createImage=function(a,b,c,d,e,f,g,i){var h=document.createElement("img");a||(a=OpenLayers.Util.createUniqueID("OpenLayersDiv"));e||(e="relative");OpenLayers.Util.modifyDOMElement(h,a,b,c,e,f,null,g);if(i){h.style.display="none";OpenLayers.Event.observe(h,"load",OpenLayers.Function.bind(OpenLayers.Util.onImageLoad,h));OpenLayers.Event.observe(h,"error",OpenLayers.Function.bind(OpenLayers.Util.onImageLoadError,h))}h.style.alt=a;h.galleryImg="no";if(d)h.src=d;return h}; OpenLayers.Util.setOpacity=function(a,b){OpenLayers.Util.modifyDOMElement(a,null,null,null,null,null,null,b)};OpenLayers.Util.onImageLoad=function(){if(!this.viewRequestID||this.map&&this.viewRequestID==this.map.viewRequestID){this.style.backgroundColor="transparent";this.style.display=""}};OpenLayers.Util.onImageLoadErrorColor="pink";OpenLayers.IMAGE_RELOAD_ATTEMPTS=0; OpenLayers.Util.onImageLoadError=function(){this._attempts=this._attempts?this._attempts+1:1;if(this._attempts<=OpenLayers.IMAGE_RELOAD_ATTEMPTS){var a=this.urls;if(a&&a instanceof Array&&a.length>1){var b=this.src.toString(),c,d;for(d=0;c=a[d];d++)if(b.indexOf(c)!=-1)break;var e=Math.floor(a.length*Math.random());e=a[e];for(d=0;e==c&&d++<4;){e=Math.floor(a.length*Math.random());e=a[e]}this.src=b.replace(c,e)}else this.src=this.src}else this.style.backgroundColor=OpenLayers.Util.onImageLoadErrorColor; this.style.display=""};OpenLayers.Util.alphaHackNeeded=null;OpenLayers.Util.alphaHack=function(){if(OpenLayers.Util.alphaHackNeeded==null){var a=navigator.appVersion.split("MSIE");a=parseFloat(a[1]);var b=false;try{b=!!document.body.filters}catch(c){}OpenLayers.Util.alphaHackNeeded=b&&a>=5.5&&a<7}return OpenLayers.Util.alphaHackNeeded}; OpenLayers.Util.modifyAlphaImageDiv=function(a,b,c,d,e,f,g,i,h){OpenLayers.Util.modifyDOMElement(a,b,c,d,f,null,null,h);b=a.childNodes[0];if(e)b.src=e;OpenLayers.Util.modifyDOMElement(b,a.id+"_innerImage",null,d,"relative",g);if(OpenLayers.Util.alphaHack()){if(a.style.display!="none")a.style.display="inline-block";if(i==null)i="scale";a.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+b.src+"', sizingMethod='"+i+"')";if(parseFloat(a.style.opacity)>=0&&parseFloat(a.style.opacity)< 1)a.style.filter+=" alpha(opacity="+a.style.opacity*100+")";b.style.filter="alpha(opacity=0)"}}; OpenLayers.Util.createAlphaImageDiv=function(a,b,c,d,e,f,g,i,h){var j=OpenLayers.Util.createDiv(),k=OpenLayers.Util.createImage(null,null,null,null,null,null,null,false);j.appendChild(k);if(h){k.style.display="none";OpenLayers.Event.observe(k,"load",OpenLayers.Function.bind(OpenLayers.Util.onImageLoad,j));OpenLayers.Event.observe(k,"error",OpenLayers.Function.bind(OpenLayers.Util.onImageLoadError,j))}OpenLayers.Util.modifyAlphaImageDiv(j,a,b,c,d,e,f,g,i);return j}; OpenLayers.Util.upperCaseObject=function(a){var b={};for(var c in a)b[c.toUpperCase()]=a[c];return b};OpenLayers.Util.applyDefaults=function(a,b){a=a||{};var c=typeof window.Event=="function"&&b instanceof window.Event;for(var d in b)if(a[d]===undefined||!c&&b.hasOwnProperty&&b.hasOwnProperty(d)&&!a.hasOwnProperty(d))a[d]=b[d];if(!c&&b&&b.hasOwnProperty&&b.hasOwnProperty("toString")&&!a.hasOwnProperty("toString"))a.toString=b.toString;return a}; OpenLayers.Util.getParameterString=function(a){var b=[];for(var c in a){var d=a[c];if(d!=null&&typeof d!="function"){if(typeof d=="object"&&d.constructor==Array){for(var e=[],f=0,g=d.length;f0){c||(c=0);if(a[c].childNodes.length>1)return a.childNodes[1].nodeValue;else if(a[c].childNodes.length==1)return a[c].firstChild.nodeValue}else return""};OpenLayers.Util.getXmlNodeValue=function(a){var b=null;OpenLayers.Util.Try(function(){b=a.text;if(!b)b=a.textContent;if(!b)b=a.firstChild.nodeValue},function(){b=a.textContent});return b}; OpenLayers.Util.mouseLeft=function(a,b){for(a=a.relatedTarget?a.relatedTarget:a.toElement;a!=b&&a!=null;)a=a.parentNode;return a!=b};OpenLayers.Util.DEFAULT_PRECISION=14;OpenLayers.Util.toFloat=function(a,b){if(b==null)b=OpenLayers.Util.DEFAULT_PRECISION;return a=b==0?parseFloat(a):parseFloat(parseFloat(a).toPrecision(b))};OpenLayers.Util.rad=function(a){return a*Math.PI/180}; OpenLayers.Util.distVincenty=function(a,b){var c=1/298.257223563,d=OpenLayers.Util.rad(b.lon-a.lon);a=Math.atan((1-c)*Math.tan(OpenLayers.Util.rad(a.lat)));var e=Math.atan((1-c)*Math.tan(OpenLayers.Util.rad(b.lat)));b=Math.sin(a);a=Math.cos(a);var f=Math.sin(e);e=Math.cos(e);for(var g=d,i=2*Math.PI,h=20;Math.abs(g-i)>1.0E-12&&--h>0;){var j=Math.sin(g),k=Math.cos(g),l=Math.sqrt(e*j*e*j+(a*f-b*e*k)*(a*f-b*e*k));if(l==0)return 0;k=b*f+a*e*k;var n=Math.atan2(l,k),m=Math.asin(a*e*j/l),o=Math.cos(m)*Math.cos(m); j=k-2*b*f/o;var p=c/16*o*(4+c*(4-3*o));i=g;g=d+(1-p)*c*Math.sin(m)*(n+p*l*(j+p*k*(-1+2*j*j)))}if(h==0)return NaN;c=o*2.723316066819453E11/4.0408299984087055E13;d=c/1024*(256+c*(-128+c*(74-47*c)));return(6356752.3142*(1+c/16384*(4096+c*(-768+c*(320-175*c))))*(n-d*l*(j+d/4*(k*(-1+2*j*j)-d/6*j*(-3+4*l*l)*(-3+4*j*j))))).toFixed(3)/1E3}; OpenLayers.Util.getParameters=function(a){a=a||window.location.href;var b="";if(OpenLayers.String.contains(a,"?")){b=a.indexOf("?")+1;var c=OpenLayers.String.contains(a,"#")?a.indexOf("#"):a.length;b=a.substring(b,c)}a={};b=b.split(/[&;]/);c=0;for(var d=b.length;c1?1/a:a};OpenLayers.Util.getResolutionFromScale=function(a,b){if(b==null)b="degrees";return 1/(OpenLayers.Util.normalizeScale(a)*OpenLayers.INCHES_PER_UNIT[b]*OpenLayers.DOTS_PER_INCH)}; OpenLayers.Util.getScaleFromResolution=function(a,b){if(b==null)b="degrees";return a*OpenLayers.INCHES_PER_UNIT[b]*OpenLayers.DOTS_PER_INCH};OpenLayers.Util.safeStopPropagation=function(a){OpenLayers.Event.stop(a,true)}; OpenLayers.Util.pagePosition=function(a){for(var b=0,c=0,d=a,e=a;d;){if(d==document.body)if(OpenLayers.Element.getStyle(e,"position")=="absolute")break;b+=d.offsetTop||0;c+=d.offsetLeft||0;e=d;try{d=d.offsetParent}catch(f){OpenLayers.Console.error(OpenLayers.i18n("pagePositionFailed",{elemId:d.id}));break}}for(d=a;d;){b-=d.scrollTop||0;c-=d.scrollLeft||0;d=d.parentNode}return[c,b]}; OpenLayers.Util.isEquivalentUrl=function(a,b,c){c=c||{};OpenLayers.Util.applyDefaults(c,{ignoreCase:true,ignorePort80:true,ignoreHash:true});a=OpenLayers.Util.createUrlObject(a,c);b=OpenLayers.Util.createUrlObject(b,c);for(var d in a)if(d!=="args")if(a[d]!=b[d])return false;for(d in a.args){if(a.args[d]!=b.args[d])return false;delete b.args[d]}for(d in b.args)return false;return true}; OpenLayers.Util.createUrlObject=function(a,b){b=b||{};if(!/^\w+:\/\//.test(a)){var c=window.location,d=c.port?":"+c.port:"";d=c.protocol+"//"+c.host.split(":").shift()+d;if(a.indexOf("/")===0)a=d+a;else{c=c.pathname.split("/");c.pop();a=d+c.join("/")+"/"+a}}if(b.ignoreCase)a=a.toLowerCase();c=document.createElement("a");c.href=a;d={};d.host=c.host.split(":").shift();d.protocol=c.protocol;d.port=b.ignorePort80?c.port=="80"||c.port=="0"?"":c.port:c.port==""||c.port=="0"?"80":c.port;d.hash=b.ignoreHash|| c.hash==="#"?"":c.hash;b=c.search;if(!b){b=a.indexOf("?");b=b!=-1?a.substr(b):""}d.args=OpenLayers.Util.getParameters(b);d.pathname=c.pathname.charAt(0)=="/"?c.pathname:"/"+c.pathname;return d};OpenLayers.Util.removeTail=function(a){var b=null;b=a.indexOf("?");var c=a.indexOf("#");return b=b==-1?c!=-1?a.substr(0,c):a:c!=-1?a.substr(0,Math.min(b,c)):a.substr(0,b)}; OpenLayers.Util.getBrowserName=function(){var a="",b=navigator.userAgent.toLowerCase();if(b.indexOf("opera")!=-1)a="opera";else if(b.indexOf("msie")!=-1)a="msie";else if(b.indexOf("safari")!=-1)a="safari";else if(b.indexOf("mozilla")!=-1)a=b.indexOf("firefox")!=-1?"firefox":"mozilla";return a}; OpenLayers.Util.getRenderedDimensions=function(a,b,c){var d,e,f=document.createElement("div");f.style.visibility="hidden";var g=c&&c.containerElement?c.containerElement:document.body;if(b)if(b.w){d=b.w;f.style.width=d+"px"}else if(b.h){e=b.h;f.style.height=e+"px"}if(c&&c.displayClass)f.className=c.displayClass;b=document.createElement("div");b.innerHTML=a;b.style.overflow="visible";if(b.childNodes){a=0;for(c=b.childNodes.length;a0)c=parseFloat(a.toPrecision(b));return c},format:function(a,b,c,d){b=typeof b!="undefined"?b:0;c=typeof c!="undefined"?c:OpenLayers.Number.thousandsSeparator;d=typeof d!="undefined"?d:OpenLayers.Number.decimalSeparator;if(b!=null)a=parseFloat(a.toFixed(b));var e=a.toString().split(".");if(e.length==1&&b==null)b=0;a=e[0];if(c)for(var f=/(-?[0-9]+)([0-9]{3})/;f.test(a);)a=a.replace(f,"$1"+c+"$2"); if(b==0)b=a;else{c=e.length>1?e[1]:"0";if(b!=null)c+=(new Array(b-c.length+1)).join("0");b=a+d+c}return b}};if(!Number.prototype.limitSigDigs)Number.prototype.limitSigDigs=function(a){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.Number.limitSigDigs"}));return OpenLayers.Number.limitSigDigs(this,a)}; OpenLayers.Function={bind:function(a,b){var c=Array.prototype.slice.apply(arguments,[2]);return function(){var d=c.concat(Array.prototype.slice.apply(arguments,[0]));return a.apply(b,d)}},bindAsEventListener:function(a,b){return function(c){return a.call(b,c||window.event)}}}; if(!Function.prototype.bind)Function.prototype.bind=function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.Function.bind"}));Array.prototype.unshift.apply(arguments,[this]);return OpenLayers.Function.bind.apply(null,arguments)}; if(!Function.prototype.bindAsEventListener)Function.prototype.bindAsEventListener=function(a){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{newMethod:"OpenLayers.Function.bindAsEventListener"}));return OpenLayers.Function.bindAsEventListener(this,a)};OpenLayers.Array={filter:function(a,b,c){var d=[];if(Array.prototype.filter)d=a.filter(b,c);else{var e=a.length;if(typeof b!="function")throw new TypeError;for(var f=0;f1){c=arguments[d].prototype.initialize;arguments[d].prototype.initialize=function(){};b=new arguments[d];if(c===undefined)delete arguments[d].prototype.initialize;else arguments[d].prototype.initialize=c}c=arguments[d].prototype}else c=arguments[d];OpenLayers.Util.extend(b, c)}a.prototype=b;return a};OpenLayers.Class.isPrototype=function(){};OpenLayers.Class.create=function(){return function(){arguments&&arguments[0]!=OpenLayers.Class.isPrototype&&this.initialize.apply(this,arguments)}};OpenLayers.Class.inherit=function(){for(var a=new arguments[0](OpenLayers.Class.isPrototype),b=1,c=arguments.length;bthis.right)this.right=b.right;if(this.top==null|| b.top>this.top)this.top=b.top}}},containsLonLat:function(a,b){return this.contains(a.lon,a.lat,b)},containsPixel:function(a,b){return this.contains(a.x,a.y,b)},contains:function(a,b,c){if(c==null)c=true;if(a==null||b==null)return false;a=OpenLayers.Util.toFloat(a);b=OpenLayers.Util.toFloat(b);var d=false;return d=c?a>=this.left&&a<=this.right&&b>=this.bottom&&b<=this.top:a>this.left&&athis.bottom&&b=this.bottom&&a.top<=this.top||this.top>a.bottom&&this.top=this.left&&a.left<=this.right||this.left>=a.left&&this.left<=a.right;d=a.right>=this.left&&a.right<=this.right||this.right>=a.left&&this.right<=a.right;c=(a.bottom>=this.bottom&&a.bottom<=this.top||this.bottom>=a.bottom&&this.bottom<=a.top||b)&&(c||d)}return c},containsBounds:function(a,b,c){if(b==null)b=false;if(c==null)c=true;var d=this.contains(a.left, a.bottom,c),e=this.contains(a.right,a.bottom,c),f=this.contains(a.left,a.top,c);a=this.contains(a.right,a.top,c);return b?d||e||f||a:d&&e&&f&&a},determineQuadrant:function(a){var b="",c=this.getCenterLonLat();b+=a.lat=a.right&&d.right>a.right;)d=d.add(-a.getWidth(),0)}return d},CLASS_NAME:"OpenLayers.Bounds"}); OpenLayers.Bounds.fromString=function(a){a=a.split(",");return OpenLayers.Bounds.fromArray(a)};OpenLayers.Bounds.fromArray=function(a){return new OpenLayers.Bounds(parseFloat(a[0]),parseFloat(a[1]),parseFloat(a[2]),parseFloat(a[3]))};OpenLayers.Bounds.fromSize=function(a){return new OpenLayers.Bounds(0,a.h,a.w,0)};OpenLayers.Bounds.oppositeQuadrant=function(a){var b="";b+=a.charAt(0)=="t"?"b":"t";b+=a.charAt(1)=="l"?"r":"l";return b}; OpenLayers.Element={visible:function(a){return OpenLayers.Util.getElement(a).style.display!="none"},toggle:function(){for(var a=0,b=arguments.length;aa.right;)b.lon-=a.getWidth()}return b},CLASS_NAME:"OpenLayers.LonLat"}); OpenLayers.LonLat.fromString=function(a){a=a.split(",");return new OpenLayers.LonLat(parseFloat(a[0]),parseFloat(a[1]))}; OpenLayers.Pixel=OpenLayers.Class({x:0,y:0,initialize:function(a,b){this.x=parseFloat(a);this.y=parseFloat(b)},toString:function(){return"x="+this.x+",y="+this.y},clone:function(){return new OpenLayers.Pixel(this.x,this.y)},equals:function(a){var b=false;if(a!=null)b=this.x==a.x&&this.y==a.y||isNaN(this.x)&&isNaN(this.y)&&isNaN(a.x)&&isNaN(a.y);return b},add:function(a,b){if(a==null||b==null){a=OpenLayers.i18n("pixelAddError");OpenLayers.Console.error(a);return null}return new OpenLayers.Pixel(this.x+ a,this.y+b)},offset:function(a){var b=this.clone();if(a)b=this.add(a.x,a.y);return b},CLASS_NAME:"OpenLayers.Pixel"});OpenLayers.Size=OpenLayers.Class({w:0,h:0,initialize:function(a,b){this.w=parseFloat(a);this.h=parseFloat(b)},toString:function(){return"w="+this.w+",h="+this.h},clone:function(){return new OpenLayers.Size(this.w,this.h)},equals:function(a){var b=false;if(a!=null)b=this.w==a.w&&this.h==a.h||isNaN(this.w)&&isNaN(this.h)&&isNaN(a.w)&&isNaN(a.h);return b},CLASS_NAME:"OpenLayers.Size"}); OpenLayers.Console={log:function(){},debug:function(){},info:function(){},warn:function(){},error:function(){},userError:function(a){alert(a)},assert:function(){},dir:function(){},dirxml:function(){},trace:function(){},group:function(){},groupEnd:function(){},time:function(){},timeEnd:function(){},profile:function(){},profileEnd:function(){},count:function(){},CLASS_NAME:"OpenLayers.Console"}; (function(){for(var a=document.getElementsByTagName("script"),b=0,c=a.length;bthis.duration){if(this.callbacks&&this.callbacks.done){this.callbacks.done.call(this,this.finish);this.playing=false}window.clearInterval(this.interval);this.interval=null}},CLASS_NAME:"OpenLayers.Tween"});OpenLayers.Easing={CLASS_NAME:"OpenLayers.Easing"}; OpenLayers.Easing.Linear={easeIn:function(a,b,c,d){return c*a/d+b},easeOut:function(a,b,c,d){return c*a/d+b},easeInOut:function(a,b,c,d){return c*a/d+b},CLASS_NAME:"OpenLayers.Easing.Linear"}; OpenLayers.Easing.Expo={easeIn:function(a,b,c,d){return a==0?b:c*Math.pow(2,10*(a/d-1))+b},easeOut:function(a,b,c,d){return a==d?b+c:c*(-Math.pow(2,-10*a/d)+1)+b},easeInOut:function(a,b,c,d){if(a==0)return b;if(a==d)return b+c;if((a/=d/2)<1)return c/2*Math.pow(2,10*(a-1))+b;return c/2*(-Math.pow(2,-10*--a)+2)+b},CLASS_NAME:"OpenLayers.Easing.Expo"}; OpenLayers.Easing.Quad={easeIn:function(a,b,c,d){return c*(a/=d)*a+b},easeOut:function(a,b,c,d){return-c*(a/=d)*(a-2)+b},easeInOut:function(a,b,c,d){if((a/=d/2)<1)return c/2*a*a+b;return-c/2*(--a*(a-2)-1)+b},CLASS_NAME:"OpenLayers.Easing.Quad"};OpenLayers.Rico={}; OpenLayers.Rico.Corner={round:function(a,b){a=OpenLayers.Util.getElement(a);this._setOptions(b);b=this.options.color;if(this.options.color=="fromElement")b=this._background(a);var c=this.options.bgColor;if(this.options.bgColor=="fromParent")c=this._background(a.offsetParent);this._roundCornersImpl(a,b,c)},changeColor:function(a,b){a.style.backgroundColor=b;a=a.parentNode.getElementsByTagName("span");for(var c=0;c"+a.innerHTML+""},_roundTopCorners:function(a,b,c){for(var d=this._createCorner(c),e=0;e=0;e--)d.appendChild(this._createCornerSlice(b, c,e,"bottom"));a.style.paddingBottom=0;a.appendChild(d)},_createCorner:function(a){var b=document.createElement("div");b.style.backgroundColor=this._isTransparent()?"transparent":a;return b},_createCornerSlice:function(a,b,c,d){var e=document.createElement("span"),f=e.style;f.backgroundColor=a;f.display="block";f.height="1px";f.overflow="hidden";f.fontSize="1px";a=this._borderColor(a,b);if(this.options.border&&c==0){f.borderTopStyle="solid";f.borderTopWidth="1px";f.borderLeftWidth="0px";f.borderRightWidth= "0px";f.borderBottomWidth="0px";f.height="0px";f.borderColor=a}else if(a){f.borderColor=a;f.borderStyle="solid";f.borderWidth="0px 1px"}if(!this.options.compact&&c==this.options.numSlices-1)f.height="2px";this._setMargin(e,c,d);this._setBorder(e,c,d);return e},_setOptions:function(a){this.options={corners:"all",color:"fromElement",bgColor:"fromParent",blend:true,border:false,compact:false};OpenLayers.Util.extend(this.options,a||{});this.options.numSlices=this.options.compact?2:4;if(this._isTransparent())this.options.blend= false},_whichSideTop:function(){if(this._hasString(this.options.corners,"all","top"))return"";if(this.options.corners.indexOf("tl")>=0&&this.options.corners.indexOf("tr")>=0)return"";if(this.options.corners.indexOf("tl")>=0)return"left";else if(this.options.corners.indexOf("tr")>=0)return"right";return""},_whichSideBottom:function(){if(this._hasString(this.options.corners,"all","bottom"))return"";if(this.options.corners.indexOf("bl")>=0&&this.options.corners.indexOf("br")>=0)return"";if(this.options.corners.indexOf("bl")>= 0)return"left";else if(this.options.corners.indexOf("br")>=0)return"right";return""},_borderColor:function(a,b){return a=="transparent"?b:this.options.border?this.options.border:this.options.blend?this._blend(b,a):""},_setMargin:function(a,b,c){b=this._marginSize(b);c=c=="top"?this._whichSideTop():this._whichSideBottom();if(c=="left"){a.style.marginLeft=b+"px";a.style.marginRight="0px"}else if(c=="right"){a.style.marginRight=b+"px";a.style.marginLeft="0px"}else{a.style.marginLeft=b+"px";a.style.marginRight= b+"px"}},_setBorder:function(a,b,c){b=this._borderSize(b);c=c=="top"?this._whichSideTop():this._whichSideBottom();if(c=="left"){a.style.borderLeftWidth=b+"px";a.style.borderRightWidth="0px"}else if(c=="right"){a.style.borderRightWidth=b+"px";a.style.borderLeftWidth="0px"}else{a.style.borderLeftWidth=b+"px";a.style.borderRightWidth=b+"px"}if(this.options.border!=false){a.style.borderLeftWidth=b+"px";a.style.borderRightWidth=b+"px"}},_marginSize:function(a){if(this._isTransparent())return 0;var b=[5, 3,2,1],c=[3,2,1,0],d=[2,1],e=[1,0];return this.options.compact&&this.options.blend?e[a]:this.options.compact?d[a]:this.options.blend?c[a]:b[a]},_borderSize:function(a){var b=[5,3,2,1],c=[2,1,1,1],d=[1,0],e=[0,2,0,0];if(this.options.compact&&(this.options.blend||this._isTransparent()))return 1;else if(this.options.compact)return d[a];else if(this.options.blend)return c[a];else if(this.options.border)return e[a];else if(this._isTransparent())return b[a];return 0},_hasString:function(a){for(var b=1;b< arguments.length;b++)if(a.indexOf(arguments[b])>=0)return true;return false},_blend:function(a,b){a=OpenLayers.Rico.Color.createFromHex(a);a.blend(OpenLayers.Rico.Color.createFromHex(b));return a},_background:function(a){try{return OpenLayers.Rico.Color.createColorFromBackground(a).asHex()}catch(b){return"#ffffff"}},_isTransparent:function(){return this.options.color=="transparent"},_isTopRounded:function(){return this._hasString(this.options.corners,"all","top","tl","tr")},_isBottomRounded:function(){return this._hasString(this.options.corners, "all","bottom","bl","br")},_hasSingleTextChild:function(a){return a.childNodes.length==1&&a.childNodes[0].nodeType==3}}; OpenLayers.Rico.Color=OpenLayers.Class({initialize:function(a,b,c){this.rgb={r:a,g:b,b:c}},setRed:function(a){this.rgb.r=a},setGreen:function(a){this.rgb.g=a},setBlue:function(a){this.rgb.b=a},setHue:function(a){var b=this.asHSB();b.h=a;this.rgb=OpenLayers.Rico.Color.HSBtoRGB(b.h,b.s,b.b)},setSaturation:function(a){var b=this.asHSB();b.s=a;this.rgb=OpenLayers.Rico.Color.HSBtoRGB(b.h,b.s,b.b)},setBrightness:function(a){var b=this.asHSB();b.b=a;this.rgb=OpenLayers.Rico.Color.HSBtoRGB(b.h,b.s,b.b)}, darken:function(a){var b=this.asHSB();this.rgb=OpenLayers.Rico.Color.HSBtoRGB(b.h,b.s,Math.max(b.b-a,0))},brighten:function(a){var b=this.asHSB();this.rgb=OpenLayers.Rico.Color.HSBtoRGB(b.h,b.s,Math.min(b.b+a,1))},blend:function(a){this.rgb.r=Math.floor((this.rgb.r+a.rgb.r)/2);this.rgb.g=Math.floor((this.rgb.g+a.rgb.g)/2);this.rgb.b=Math.floor((this.rgb.b+a.rgb.b)/2)},isBright:function(){this.asHSB();return this.asHSB().b>0.5},isDark:function(){return!this.isBright()},asRGB:function(){return"rgb("+ this.rgb.r+","+this.rgb.g+","+this.rgb.b+")"},asHex:function(){return"#"+this.rgb.r.toColorPart()+this.rgb.g.toColorPart()+this.rgb.b.toColorPart()},asHSB:function(){return OpenLayers.Rico.Color.RGBtoHSB(this.rgb.r,this.rgb.g,this.rgb.b)},toString:function(){return this.asHex()}}); OpenLayers.Rico.Color.createFromHex=function(a){if(a.length==4){var b=a;a="#";for(var c=1;c<4;c++)a+=b.charAt(c)+b.charAt(c)}if(a.indexOf("#")==0)a=a.substring(1);b=a.substring(0,2);c=a.substring(2,4);a=a.substring(4,6);return new OpenLayers.Rico.Color(parseInt(b,16),parseInt(c,16),parseInt(a,16))}; OpenLayers.Rico.Color.createColorFromBackground=function(a){var b=RicoUtil.getElementsComputedStyle(OpenLayers.Util.getElement(a),"backgroundColor","background-color");if(b=="transparent"&&a.parentNode)return OpenLayers.Rico.Color.createColorFromBackground(a.parentNode);if(b==null)return new OpenLayers.Rico.Color(255,255,255);if(b.indexOf("rgb(")==0){a=b.substring(4,b.length-1).split(",");return new OpenLayers.Rico.Color(parseInt(a[0]),parseInt(a[1]),parseInt(a[2]))}else return b.indexOf("#")==0? OpenLayers.Rico.Color.createFromHex(b):new OpenLayers.Rico.Color(255,255,255)}; OpenLayers.Rico.Color.HSBtoRGB=function(a,b,c){var d=0,e=0,f=0;if(b==0)f=e=d=parseInt(c*255+0.5);else{a=(a-Math.floor(a))*6;var g=a-Math.floor(a),i=c*(1-b),h=c*(1-b*g);b=c*(1-b*(1-g));switch(parseInt(a)){case 0:d=c*255+0.5;e=b*255+0.5;f=i*255+0.5;break;case 1:d=h*255+0.5;e=c*255+0.5;f=i*255+0.5;break;case 2:d=i*255+0.5;e=c*255+0.5;f=b*255+0.5;break;case 3:d=i*255+0.5;e=h*255+0.5;f=c*255+0.5;break;case 4:d=b*255+0.5;e=i*255+0.5;f=c*255+0.5;break;case 5:d=c*255+0.5;e=i*255+0.5;f=h*255+0.5;break}}return{r:parseInt(d), g:parseInt(e),b:parseInt(f)}};OpenLayers.Rico.Color.RGBtoHSB=function(a,b,c){var d,e,f=a>b?a:b;if(c>f)f=c;var g=a0)a=a.substring(b);return OpenLayers.Util.Try(function(){var c=new ActiveXObject("Microsoft.XMLDOM");c.loadXML(a);return c},function(){return(new DOMParser).parseFromString(a,"text/xml")},function(){var c=new XMLHttpRequest;c.open("GET","data:text/xml;charset=utf-8,"+encodeURIComponent(a),false);c.overrideMimeType&&c.overrideMimeType("text/xml");c.send(null);return c.responseXML})}; OpenLayers.Ajax={emptyFunction:function(){},getTransport:function(){return OpenLayers.Util.Try(function(){return new ActiveXObject("Msxml2.XMLHTTP")},function(){return new ActiveXObject("Microsoft.XMLHTTP")},function(){return new XMLHttpRequest})||false},activeRequestCount:0}; OpenLayers.Ajax.Responders={responders:[],register:function(a){for(var b=0;b=200&&this.transport.status<300},responseIsFailure:function(){return!this.responseIsSuccess()}}; OpenLayers.Ajax.Request=OpenLayers.Class(OpenLayers.Ajax.Base,{initialize:function(a,b){this.transport=OpenLayers.Ajax.getTransport();this.setOptions(b);this.request(a)},request:function(a){var b=this.options.parameters||"";if(b.length>0)b+="&_=";try{this.url=a;if(this.options.method=="get"&&b.length>0)this.url+=(this.url.match(/\?/)?"&":"?")+b;OpenLayers.Ajax.Responders.dispatch("onCreate",this,this.transport);this.transport.open(this.options.method,this.url,this.options.asynchronous);if(this.options.asynchronous){this.transport.onreadystatechange= OpenLayers.Function.bind(this.onStateChange,this);setTimeout(OpenLayers.Function.bind(function(){this.respondToReadyState(1)},this),10)}this.setRequestHeaders();var c=this.options.postBody?this.options.postBody:b;this.transport.send(this.options.method=="post"?c:null);!this.options.asynchronous&&this.transport.overrideMimeType&&this.onStateChange()}catch(d){this.dispatchException(d)}},setRequestHeaders:function(){var a=["X-Requested-With","XMLHttpRequest","X-Prototype-Version","OpenLayers"];if(this.options.method== "post"&&!this.options.postBody){a.push("Content-type","application/x-www-form-urlencoded");this.transport.overrideMimeType&&a.push("Connection","close")}this.options.requestHeaders&&a.push.apply(a,this.options.requestHeaders);for(var b=0;b=0;b--){var c=a[b];OpenLayers.Event.stopObserving.apply(this,new Array(c.element,c.name,c.observer,c.useCapture))}}, stopObserving:function(a,b,c,d){d=d||false;a=OpenLayers.Util.getElement(a);var e=a._eventCacheID;if(b=="keypress")if(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||a.detachEvent)b="keydown";var f=false,g=OpenLayers.Event.observers[e];if(g)for(var i=0;!f&&i0){var e=d.indexOf("?")>-1?"&":"?";d+=e+b}}if(a.proxy&&d.indexOf("http")==0)d=a.proxy+encodeURIComponent(d);c.open(a.method,d,a.async,a.user,a.password);for(var f in a.headers)c.setRequestHeader(f,a.headers[f]);var g=a.scope?OpenLayers.Function.bind(a.callback,a.scope):a.callback,i;if(a.success)i=a.scope?OpenLayers.Function.bind(a.success,a.scope):a.success;var h;if(a.failure)h=a.scope?OpenLayers.Function.bind(a.failure,a.scope):a.failure;var j= this.events;c.onreadystatechange=function(){if(c.readyState==OpenLayers.Request.XMLHttpRequest.DONE)if(j.triggerEvent("complete",{request:c,config:a,requestUrl:d})!==false){g(c);if(!c.status||c.status>=200&&c.status<300){j.triggerEvent("success",{request:c,config:a,requestUrl:d});i&&i(c)}if(c.status&&(c.status<200||c.status>=300)){j.triggerEvent("failure",{request:c,config:a,requestUrl:d});h&&h(c)}}};a.async===false?c.send(a.data):window.setTimeout(function(){c.send(a.data)},0);return c},GET:function(a){a= OpenLayers.Util.extend(a,{method:"GET"});return OpenLayers.Request.issue(a)},POST:function(a){a=OpenLayers.Util.extend(a,{method:"POST"});a.headers=a.headers?a.headers:{};"CONTENT-TYPE"in OpenLayers.Util.upperCaseObject(a.headers)||(a.headers["Content-Type"]="application/xml");return OpenLayers.Request.issue(a)},PUT:function(a){a=OpenLayers.Util.extend(a,{method:"PUT"});a.headers=a.headers?a.headers:{};"CONTENT-TYPE"in OpenLayers.Util.upperCaseObject(a.headers)||(a.headers["Content-Type"]="application/xml"); return OpenLayers.Request.issue(a)},DELETE:function(a){a=OpenLayers.Util.extend(a,{method:"DELETE"});return OpenLayers.Request.issue(a)},HEAD:function(a){a=OpenLayers.Util.extend(a,{method:"HEAD"});return OpenLayers.Request.issue(a)},OPTIONS:function(a){a=OpenLayers.Util.extend(a,{method:"OPTIONS"});return OpenLayers.Request.issue(a)}}; (function(){function a(){this._object=f?new f:new window.ActiveXObject("Microsoft.XMLHTTP")}function b(h){h.onreadystatechange&&h.onreadystatechange.apply(h);a.onreadystatechange&&a.onreadystatechange.apply(h)}function c(h){var j=h.responseXML;if(i&&j&&!j.documentElement&&h.getResponseHeader("Content-Type").match(/[^\/]+\/[^\+]+\+xml/)){j=new ActiveXObject("Microsoft.XMLDOM");j.loadXML(h.responseText)}if(j)if(i&&j.parseError!=0||j.documentElement&&j.documentElement.tagName=="parsererror")return null; return j}function d(h){try{h.responseText=h._object.responseText}catch(j){}try{h.responseXML=c(h._object)}catch(k){}try{h.status=h._object.status}catch(l){}try{h.statusText=h._object.statusText}catch(n){}}function e(h){h._object.onreadystatechange=new window.Function;delete h._headers}var f=window.XMLHttpRequest,g=!!window.controllers,i=window.document.all&&!window.opera;if(g&&f.wrapped)a.wrapped=f.wrapped;a.UNSENT=0;a.OPENED=1;a.HEADERS_RECEIVED=2;a.LOADING=3;a.DONE=4;a.prototype.readyState=a.UNSENT; a.prototype.responseText="";a.prototype.responseXML=null;a.prototype.status=0;a.prototype.statusText="";a.prototype.onreadystatechange=null;a.onreadystatechange=null;a.onopen=null;a.onsend=null;a.onabort=null;a.prototype.open=function(h,j,k,l,n){this._async=k;var m=this,o=this.readyState;if(i){var p=function(){m._object.readyState!=a.DONE&&e(m)};k&&window.attachEvent("onunload",p)}this._object.onreadystatechange=function(){if(!(g&&!k)){m.readyState=m._object.readyState;d(m);if(m._aborted)m.readyState= a.UNSENT;else{if(m.readyState==a.DONE){e(m);i&&k&&window.detachEvent("onunload",p)}o!=m.readyState&&b(m);o=m.readyState}}};a.onopen&&a.onopen.apply(this,arguments);this._object.open(h,j,k,l,n);if(!k&&g){this.readyState=a.OPENED;b(this)}};a.prototype.send=function(h){a.onsend&&a.onsend.apply(this,arguments);if(h&&h.nodeType){h=window.XMLSerializer?(new window.XMLSerializer).serializeToString(h):h.xml;this._headers["Content-Type"]||this._object.setRequestHeader("Content-Type","application/xml")}this._object.send(h); if(g&&!this._async){this.readyState=a.OPENED;for(d(this);this.readyStatea.UNSENT)this._aborted=true;this._object.abort();e(this)};a.prototype.getAllResponseHeaders=function(){return this._object.getAllResponseHeaders()};a.prototype.getResponseHeader=function(h){return this._object.getResponseHeader(h)};a.prototype.setRequestHeader=function(h,j){if(!this._headers)this._headers= {};this._headers[h]=j;return this._object.setRequestHeader(h,j)};a.prototype.toString=function(){return"[object XMLHttpRequest]"};a.toString=function(){return"[XMLHttpRequest]"};if(!window.Function.prototype.apply)window.Function.prototype.apply=function(h,j){j||(j=[]);h.__func=this;h.__func(j[0],j[1],j[2],j[3],j[4]);delete h.__func};OpenLayers.Request.XMLHttpRequest=a})(); OpenLayers.Projection=OpenLayers.Class({proj:null,projCode:null,initialize:function(a,b){OpenLayers.Util.extend(this,b);this.projCode=a;if(window.Proj4js)this.proj=new Proj4js.Proj(a)},getCode:function(){return this.proj?this.proj.srsCode:this.projCode},getUnits:function(){return this.proj?this.proj.units:null},toString:function(){return this.getCode()},equals:function(a){return a&&a.getCode?this.getCode()==a.getCode():false},destroy:function(){delete this.proj;delete this.projCode},CLASS_NAME:"OpenLayers.Projection"}); OpenLayers.Projection.transforms={};OpenLayers.Projection.addTransform=function(a,b,c){OpenLayers.Projection.transforms[a]||(OpenLayers.Projection.transforms[a]={});OpenLayers.Projection.transforms[a][b]=c};OpenLayers.Projection.transform=function(a,b,c){if(b.proj&&c.proj)a=Proj4js.transform(b.proj,c.proj,a);else b&&c&&OpenLayers.Projection.transforms[b.getCode()]&&OpenLayers.Projection.transforms[b.getCode()][c.getCode()]&&OpenLayers.Projection.transforms[b.getCode()][c.getCode()](a);return a}; OpenLayers.Map=OpenLayers.Class({Z_INDEX_BASE:{BaseLayer:100,Overlay:325,Feature:725,Popup:750,Control:1E3},EVENT_TYPES:["preaddlayer","addlayer","removelayer","changelayer","movestart","move","moveend","zoomend","popupopen","popupclose","addmarker","removemarker","clearmarkers","mouseover","mouseout","mousemove","dragstart","drag","dragend","changebaselayer"],id:null,fractionalZoom:false,events:null,allOverlays:false,div:null,dragging:false,size:null,viewPortDiv:null,layerContainerOrigin:null,layerContainerDiv:null, layers:null,controls:null,popups:null,baseLayer:null,center:null,resolution:null,zoom:0,panRatio:1.5,viewRequestID:0,tileSize:null,projection:"EPSG:4326",units:"degrees",resolutions:null,maxResolution:1.40625,minResolution:null,maxScale:null,minScale:null,maxExtent:null,minExtent:null,restrictedExtent:null,numZoomLevels:16,theme:null,displayProjection:null,fallThrough:true,panTween:null,eventListeners:null,panMethod:OpenLayers.Easing.Expo.easeOut,panDuration:50,paddingForPopups:null,initialize:function(a, b){if(arguments.length===1&&typeof a==="object")a=(b=a)&&b.div;this.tileSize=new OpenLayers.Size(OpenLayers.Map.TILE_WIDTH,OpenLayers.Map.TILE_HEIGHT);this.maxExtent=new OpenLayers.Bounds(-180,-90,180,90);this.paddingForPopups=new OpenLayers.Bounds(15,15,15,15);this.theme=OpenLayers._getScriptLocation()+"theme/default/style.css";OpenLayers.Util.extend(this,b);this.id=OpenLayers.Util.createUniqueID("OpenLayers.Map_");this.div=OpenLayers.Util.getElement(a);if(!this.div){this.div=document.createElement("div"); this.div.style.height="1px";this.div.style.width="1px"}OpenLayers.Element.addClass(this.div,"olMap");var c=this.div.id+"_OpenLayers_ViewPort";this.viewPortDiv=OpenLayers.Util.createDiv(c,null,null,null,"relative",null,"hidden");this.viewPortDiv.style.width="100%";this.viewPortDiv.style.height="100%";this.viewPortDiv.className="olMapViewport";this.div.appendChild(this.viewPortDiv);c=this.div.id+"_OpenLayers_Container";this.layerContainerDiv=OpenLayers.Util.createDiv(c);this.layerContainerDiv.style.zIndex= this.Z_INDEX_BASE.Popup-1;this.viewPortDiv.appendChild(this.layerContainerDiv);this.events=new OpenLayers.Events(this,this.div,this.EVENT_TYPES,this.fallThrough,{includeXY:true});this.updateSize();this.eventListeners instanceof Object&&this.events.on(this.eventListeners);this.events.register("movestart",this,this.updateSize);if(OpenLayers.String.contains(navigator.appName,"Microsoft"))this.events.register("resize",this,this.updateSize);else{this.updateSizeDestroy=OpenLayers.Function.bind(this.updateSize, this);OpenLayers.Event.observe(window,"resize",this.updateSizeDestroy)}if(this.theme){c=true;for(var d=document.getElementsByTagName("link"),e=0,f=d.length;e=0;--a)this.controls[a].destroy();this.controls=null}if(this.layers!=null){for(a=this.layers.length-1;a>=0;--a)this.layers[a].destroy(false);this.layers=null}this.viewPortDiv&&this.div.removeChild(this.viewPortDiv);this.viewPortDiv=null;if(this.eventListeners){this.events.un(this.eventListeners);this.eventListeners=null}this.events.destroy();this.events=null},setOptions:function(a){OpenLayers.Util.extend(this,a)},getTileSize:function(){return this.tileSize},getBy:function(a, b,c){var d=typeof c.test=="function";return OpenLayers.Array.filter(this[a],function(e){return e[b]==c||d&&c.test(e[b])})},getLayersBy:function(a,b){return this.getBy("layers",a,b)},getLayersByName:function(a){return this.getLayersBy("name",a)},getLayersByClass:function(a){return this.getLayersBy("CLASS_NAME",a)},getControlsBy:function(a,b){return this.getBy("controls",a,b)},getControlsByClass:function(a){return this.getControlsBy("CLASS_NAME",a)},getLayer:function(a){for(var b=null,c=0,d=this.layers.length;c< d;c++){var e=this.layers[c];if(e.id==a){b=e;break}}return b},setLayerZIndex:function(a,b){a.setZIndex(this.Z_INDEX_BASE[a.isBaseLayer?"BaseLayer":"Overlay"]+b*5)},resetLayersZIndex:function(){for(var a=0,b=this.layers.length;athis.layers.length)b=this.layers.length;if(c!=b){this.layers.splice(c,1);this.layers.splice(b,0,a);c=0;for(var d=this.layers.length;c=0;--b)this.removePopup(this.popups[b]);a.map=this;this.popups.push(a);if(a=a.draw()){a.style.zIndex=this.Z_INDEX_BASE.Popup+this.popups.length;this.layerContainerDiv.appendChild(a)}}, removePopup:function(a){OpenLayers.Util.removeItem(this.popups,a);if(a.div)try{this.layerContainerDiv.removeChild(a.div)}catch(b){}a.map=null},getSize:function(){var a=null;if(this.size!=null)a=this.size.clone();return a},updateSize:function(){this.events.clearMouseCache();var a=this.getCurrentSize(),b=this.getSize();if(b==null)this.size=b=a;if(!a.equals(b)){this.size=a;b=0;for(var c=this.layers.length;bthis.restrictedExtent.getWidth())a=new OpenLayers.LonLat(g.lon,a.lat);else if(c.leftthis.restrictedExtent.right)a= a.add(this.restrictedExtent.right-c.right,0);if(c.getHeight()>this.restrictedExtent.getHeight())a=new OpenLayers.LonLat(a.lon,g.lat);else if(c.bottomthis.restrictedExtent.top)a=a.add(0,this.restrictedExtent.top-c.top)}}e=e||this.isValidZoomLevel(b)&&b!=this.getZoom();c=this.isValidLonLat(a)&&!a.equals(this.center);if(e||c||!d){!this.dragging&&!f&&this.events.triggerEvent("movestart");if(c){!e&&this.center&& this.centerLayerContainer(a);this.center=a.clone()}if(e||this.layerContainerOrigin==null){this.layerContainerOrigin=this.center.clone();this.layerContainerDiv.style.left="0px";this.layerContainerDiv.style.top="0px"}if(e){this.zoom=b;this.resolution=this.getResolutionForZoom(b);this.viewRequestID++}a=this.getExtent();if(this.baseLayer.visibility){this.baseLayer.moveTo(a,e,d);d?this.baseLayer.events.triggerEvent("move"):this.baseLayer.events.triggerEvent("moveend",{zoomChanged:e})}a=this.baseLayer.getExtent(); b=0;for(c=this.layers.length;b=0&&a=this.minResolution&& a<=this.maxResolution}return a},setIsBaseLayer:function(a){if(a!=this.isBaseLayer){this.isBaseLayer=a;this.map!=null&&this.map.events.triggerEvent("changebaselayer",{layer:this})}},initResolutions:function(){for(var a=new Array("projection","units","scales","resolutions","maxScale","minScale","maxResolution","minResolution","minExtent","maxExtent","numZoomLevels","maxZoomLevel"),b=["projection","units"],c=false,d={},e=0,f=a.length;e1)a=Math.pow(d.maxResolution/d.minResolution,1/(d.numZoomLevels-1));for(e=0;e=a){c=e;b=f}if(e<=a){d=e;break}}f=c-d;a=f>0?b+(c-a)/f:b}else{d=Number.POSITIVE_INFINITY;f=0;for(g=this.resolutions.length;fd)break;d=c}else if(this.resolutions[f]"+this.contentDiv.innerHTML+ "",b=this.map?this.map.layerContainerDiv:document.body,c=OpenLayers.Util.getRenderedDimensions(a,null,{displayClass:this.displayClass,containerElement:b}),d=this.getSafeContentSize(c),e=null;if(d.equals(c))e=c;else{e=new OpenLayers.Size;e.w=d.wa.w-this.map.paddingForPopups.right)c.x= a.w-this.map.paddingForPopups.right-this.size.w;if(b.ya.h-this.map.paddingForPopups.bottom)c.y=a.h-this.map.paddingForPopups.bottom-this.size.h;this.map.pan(b.x-c.x,b.y-c.y)},registerEvents:function(){this.events=new OpenLayers.Events(this,this.div,null,true);this.events.on({mousedown:this.onmousedown,mousemove:this.onmousemove,mouseup:this.onmouseup,click:this.onclick,mouseout:this.onmouseout,dblclick:this.ondblclick, scope:this})},onmousedown:function(a){this.mousedown=true;OpenLayers.Event.stop(a,true)},onmousemove:function(a){this.mousedown&&OpenLayers.Event.stop(a,true)},onmouseup:function(a){if(this.mousedown){this.mousedown=false;OpenLayers.Event.stop(a,true)}},onclick:function(a){OpenLayers.Event.stop(a,true)},onmouseout:function(){this.mousedown=false},ondblclick:function(a){OpenLayers.Event.stop(a,true)},CLASS_NAME:"OpenLayers.Popup"});OpenLayers.Popup.WIDTH=200;OpenLayers.Popup.HEIGHT=200; OpenLayers.Popup.COLOR="white";OpenLayers.Popup.OPACITY=1;OpenLayers.Popup.BORDER="0px"; OpenLayers.Tile=OpenLayers.Class({EVENT_TYPES:["loadstart","loadend","reload","unload"],events:null,id:null,layer:null,url:null,bounds:null,size:null,position:null,isLoading:false,initialize:function(a,b,c,d,e){this.layer=a;this.position=b.clone();this.bounds=c.clone();this.url=d;this.size=e.clone();this.id=OpenLayers.Util.createUniqueID("Tile_");this.events=new OpenLayers.Events(this,null,this.EVENT_TYPES)},unload:function(){if(this.isLoading){this.isLoading=false;this.events.triggerEvent("unload")}}, destroy:function(){this.position=this.size=this.bounds=this.layer=null;this.events.destroy();this.events=null},clone:function(a){if(a==null)a=new OpenLayers.Tile(this.layer,this.position,this.bounds,this.url,this.size);OpenLayers.Util.applyDefaults(a,this);return a},draw:function(){var a=this.layer.maxExtent;this.shouldDraw=a&&this.bounds.intersectsBounds(a,false)||this.layer.displayOutsideMaxExtent;this.clear();return this.shouldDraw},moveTo:function(a,b,c){if(c==null)c=true;this.bounds=a.clone(); this.position=b.clone();c&&this.draw()},clear:function(){},getBoundsFromBaseLayer:function(a){var b=OpenLayers.i18n("reprojectDeprecated",{layerName:this.layer.name});OpenLayers.Console.warn(b);b=this.layer.map.getLonLatFromLayerPx(a);a=a.clone();a.x+=this.size.w;a.y+=this.size.h;a=this.layer.map.getLonLatFromLayerPx(a);if(b.lon>a.lon)if(b.lon<0)b.lon=-180-(b.lon+180);else a.lon=180+a.lon+180;return new OpenLayers.Bounds(b.lon,a.lat,a.lon,b.lat)},showTile:function(){this.shouldDraw&&this.show()}, show:function(){},hide:function(){},CLASS_NAME:"OpenLayers.Tile"});var tileNum=0;function debug(){} OpenLayers.Tile.Image=OpenLayers.Class(OpenLayers.Tile,{url:null,imgDiv:null,frame:null,layerAlphaHack:null,isBackBuffer:false,lastRatio:1,isFirstDraw:true,backBufferTile:null,initialize:function(a,b,c,d){OpenLayers.Tile.prototype.initialize.apply(this,arguments);this.url=d;this.frame=document.createElement("div");this.frame.style.overflow="hidden";this.frame.style.position="absolute";this.layerAlphaHack=this.layer.alpha&&OpenLayers.Util.alphaHack();this.tileId=tileNum++},destroy:function(){if(this.imgDiv!= null){this.layerAlphaHack&&OpenLayers.Event.stopObservingElement(this.imgDiv.childNodes[0]);OpenLayers.Event.stopObservingElement(this.imgDiv);if(this.imgDiv.parentNode==this.frame){this.frame.removeChild(this.imgDiv);this.imgDiv.map=null}this.imgDiv.urls=null;this.imgDiv.src=OpenLayers.Util.getImagesLocation()+"blank.gif"}this.imgDiv=null;this.frame!=null&&this.frame.parentNode==this.layer.div&&this.layer.div.removeChild(this.frame);this.frame=null;if(this.backBufferTile){this.backBufferTile.destroy(); this.backBufferTile=null}this.layer.events.unregister("loadend",this,this.resetBackBuffer);OpenLayers.Tile.prototype.destroy.apply(this,arguments)},clone:function(a){if(a==null)a=new OpenLayers.Tile.Image(this.layer,this.position,this.bounds,this.url,this.size);a=OpenLayers.Tile.prototype.clone.apply(this,[a]);a.imgDiv=null;return a},draw:function(){if(this.layer!=this.layer.map.baseLayer&&this.layer.reproject)this.bounds=this.getBoundsFromBaseLayer(this.position);var a=OpenLayers.Tile.prototype.draw.apply(this, arguments);debug(this,"draw",a);debug(this,"isBackBufferTile",this.backBufferTile!=null);if(OpenLayers.Util.indexOf(this.layer.SUPPORTED_TRANSITIONS,this.layer.transitionEffect)!=-1)if(a){if(!this.backBufferTile){debug(this,"creating & hiding back buffer - no image set yet");this.backBufferTile=this.clone();this.backBufferTile.hide();this.backBufferTile.isBackBuffer=true;this.events.register("loadend",this,this.resetBackBuffer);this.layer.events.register("loadend",this,this.resetBackBuffer)}this.startTransition()}else this.backBufferTile&& this.backBufferTile.clear();else if(a&&this.isFirstDraw){this.events.register("loadend",this,this.showTile);this.isFirstDraw=false}if(!a)return false;if(this.isLoading)this.events.triggerEvent("reload");else{this.isLoading=true;this.events.triggerEvent("loadstart")}return this.renderTile()},resetBackBuffer:function(){debug(this,"resetBackBuffer",this.backBufferTile!=null,this.isFirstDraw,this.layer.numLoadingTiles,this.backBufferTile&&(this.isFirstDraw||!this.layer.numLoadingTiles));this.showTile(); if(this.backBufferTile&&(this.isFirstDraw||!this.layer.numLoadingTiles)){this.isFirstDraw=false;var a=this.layer.maxExtent;if(a&&this.bounds.intersectsBounds(a,false)){this.backBufferTile.position=this.position;this.backBufferTile.bounds=this.bounds;this.backBufferTile.size=this.size;this.backBufferTile.imageSize=this.layer.getImageSize(this.bounds)||this.size;this.backBufferTile.imageOffset=this.layer.imageOffset;this.backBufferTile.resolution=this.layer.getResolution();this.backBufferTile.renderTile()}this.backBufferTile.hide()}}, renderTile:function(){debug(this,"renderTile");this.imgDiv==null&&this.initImgDiv();this.imgDiv.viewRequestID=this.layer.map.viewRequestID;if(this.layer.async)this.layer.getURLasync(this.bounds,this,"url",this.positionImage);else{if(this.layer.url instanceof Array)this.imgDiv.urls=this.layer.url.slice();this.url=this.layer.getURL(this.bounds);this.positionImage()}return true},positionImage:function(){if(this.layer!=null){OpenLayers.Util.modifyDOMElement(this.frame,null,this.position,this.size);var a= this.layer.getImageSize(this.bounds);if(this.layerAlphaHack)OpenLayers.Util.modifyAlphaImageDiv(this.imgDiv,null,null,a,this.url);else{OpenLayers.Util.modifyDOMElement(this.imgDiv,null,null,a);this.imgDiv.src=this.url}}},clear:function(){if(this.imgDiv){debug(this,"clearing image div");this.hide();if(OpenLayers.Tile.Image.useBlankTile)this.imgDiv.src=OpenLayers.Util.getImagesLocation()+"blank.gif"}},initImgDiv:function(){debug(this,"initImgDiv");var a=this.layer.imageOffset,b=this.layer.getImageSize(this.bounds); this.imgDiv=this.layerAlphaHack?OpenLayers.Util.createAlphaImageDiv(null,a,b,null,"relative",null,null,null,true):OpenLayers.Util.createImage(null,a,b,null,"relative",null,null,true);this.imgDiv.className="olTileImage";this.frame.style.zIndex=this.isBackBuffer?0:1;this.frame.appendChild(this.imgDiv);this.layer.div.appendChild(this.frame);this.layer.opacity!=null&&OpenLayers.Util.modifyDOMElement(this.imgDiv,null,null,null,null,null,null,this.layer.opacity);this.imgDiv.map=this.layer.map;var c=function(){if(this.isLoading){this.isLoading= false;this.events.triggerEvent("loadend")}};this.layerAlphaHack?OpenLayers.Event.observe(this.imgDiv.childNodes[0],"load",OpenLayers.Function.bind(c,this)):OpenLayers.Event.observe(this.imgDiv,"load",OpenLayers.Function.bind(c,this));OpenLayers.Event.observe(this.imgDiv,"error",OpenLayers.Function.bind(function(){this.imgDiv._attempts>OpenLayers.IMAGE_RELOAD_ATTEMPTS&&c.call(this)},this))},checkImgURL:function(){if(this.layer)OpenLayers.Util.isEquivalentUrl(this.layerAlphaHack?this.imgDiv.firstChild.src: this.imgDiv.src,this.url)||this.hide()},startTransition:function(){debug(this,"startTransition");if(!this.backBufferTile||!this.backBufferTile.imgDiv)debug(this,"back buffer not valid");else{var a=1;if(this.backBufferTile.resolution)a=this.backBufferTile.resolution/this.layer.getResolution();debug(this,"back buffer tile ratio ",a," last ratio",this.lastRatio," rejigging ",a!=this.lastRatio);if(a!=this.lastRatio){if(this.layer.transitionEffect=="resize"){debug(this,"resizing");var b=new OpenLayers.LonLat(this.backBufferTile.bounds.left, this.backBufferTile.bounds.top),c=new OpenLayers.Size(this.backBufferTile.size.w*a,this.backBufferTile.size.h*a);b=this.layer.map.getLayerPxFromLonLat(b);OpenLayers.Util.modifyDOMElement(this.backBufferTile.frame,null,b,c);c=this.backBufferTile.imageSize;c=new OpenLayers.Size(c.w*a,c.h*a);if(b=this.backBufferTile.imageOffset)b=new OpenLayers.Pixel(b.x*a,b.y*a);OpenLayers.Util.modifyDOMElement(this.backBufferTile.imgDiv,null,b,c);this.backBufferTile.show()}}else{if(!this.layer.singleTile){b=new OpenLayers.LonLat(this.backBufferTile.bounds.left, this.backBufferTile.bounds.top);c=new OpenLayers.Size(this.backBufferTile.size.w*a,this.backBufferTile.size.h*a);b=this.layer.map.getLayerPxFromLonLat(b);OpenLayers.Util.modifyDOMElement(this.backBufferTile.frame,null,b,c);c=this.backBufferTile.imageSize;c=new OpenLayers.Size(c.w*a,c.h*a);if(b=this.backBufferTile.imageOffset)b=new OpenLayers.Pixel(b.x*a,b.y*a);OpenLayers.Util.modifyDOMElement(this.backBufferTile.imgDiv,null,b,c)}this.backBufferTile.show()}this.lastRatio=a}},show:function(){this.frame.style.display= "";if(OpenLayers.Util.indexOf(this.layer.SUPPORTED_TRANSITIONS,this.layer.transitionEffect)!=-1)if(navigator.userAgent.toLowerCase().indexOf("gecko")!=-1)this.frame.scrollLeft=this.frame.scrollLeft},hide:function(){this.frame.style.display="none"},CLASS_NAME:"OpenLayers.Tile.Image"});OpenLayers.Tile.Image.useBlankTile=OpenLayers.Util.getBrowserName()=="safari"||OpenLayers.Util.getBrowserName()=="opera"; OpenLayers.Tile.WFS=OpenLayers.Class(OpenLayers.Tile,{features:null,url:null,request:null,initialize:function(a,b,c,d){OpenLayers.Tile.prototype.initialize.apply(this,arguments);this.url=d;this.features=[]},destroy:function(){OpenLayers.Tile.prototype.destroy.apply(this,arguments);this.destroyAllFeatures();this.url=this.features=null;if(this.request){this.request.abort();this.request=null}},clear:function(){this.destroyAllFeatures()},draw:function(){if(OpenLayers.Tile.prototype.draw.apply(this,arguments)){if(this.isLoading)this.events.triggerEvent("reload"); else{this.isLoading=true;this.events.triggerEvent("loadstart")}this.loadFeaturesForRegion(this.requestSuccess)}},loadFeaturesForRegion:function(a,b){this.request&&this.request.abort();this.request=OpenLayers.Request.GET({url:this.url,success:a,failure:b,scope:this})},requestSuccess:function(a){if(this.features){var b=a.responseXML;if(!b||!b.documentElement)b=a.responseText;if(this.layer.vectorMode)this.layer.addFeatures(this.layer.formatObject.read(b));else{a=new OpenLayers.Format.XML;if(typeof b== "string")b=a.read(b);this.addResults(a.getElementsByTagNameNS(b,"http://www.opengis.net/gml","featureMember"))}}this.events&&this.events.triggerEvent("loadend");this.request=null},addResults:function(a){for(var b=0;b0;)this.features.shift().destroy()},CLASS_NAME:"OpenLayers.Tile.WFS"}); OpenLayers.Layer.Image=OpenLayers.Class(OpenLayers.Layer,{isBaseLayer:true,url:null,extent:null,size:null,tile:null,aspectRatio:null,initialize:function(a,b,c,d,e){this.url=b;this.maxExtent=this.extent=c;this.size=d;OpenLayers.Layer.prototype.initialize.apply(this,[a,e]);this.aspectRatio=this.extent.getHeight()/this.size.h/(this.extent.getWidth()/this.size.w)},destroy:function(){if(this.tile){this.removeTileMonitoringHooks(this.tile);this.tile.destroy();this.tile=null}OpenLayers.Layer.prototype.destroy.apply(this, arguments)},clone:function(a){if(a==null)a=new OpenLayers.Layer.Image(this.name,this.url,this.extent,this.size,this.options);return a=OpenLayers.Layer.prototype.clone.apply(this,[a])},setMap:function(){if(this.options.maxResolution==null)this.options.maxResolution=this.aspectRatio*this.extent.getWidth()/this.size.w;OpenLayers.Layer.prototype.setMap.apply(this,arguments)},moveTo:function(a,b){OpenLayers.Layer.prototype.moveTo.apply(this,arguments);var c=this.tile==null;if(b||c){this.setTileSize(); var d=this.map.getLayerPxFromLonLat(new OpenLayers.LonLat(this.extent.left,this.extent.top));if(c){this.tile=new OpenLayers.Tile.Image(this,d,this.extent,null,this.tileSize);this.addTileMonitoringHooks(this.tile)}else{this.tile.size=this.tileSize.clone();this.tile.position=d.clone()}this.tile.draw()}},setTileSize:function(){var a=this.extent.getWidth()/this.map.getResolution(),b=this.extent.getHeight()/this.map.getResolution();this.tileSize=new OpenLayers.Size(a,b)},addTileMonitoringHooks:function(a){a.onLoadStart= function(){this.events.triggerEvent("loadstart")};a.events.register("loadstart",this,a.onLoadStart);a.onLoadEnd=function(){this.events.triggerEvent("loadend")};a.events.register("loadend",this,a.onLoadEnd);a.events.register("unload",this,a.onLoadEnd)},removeTileMonitoringHooks:function(a){a.unload();a.events.un({loadstart:a.onLoadStart,loadend:a.onLoadEnd,unload:a.onLoadEnd,scope:this})},setUrl:function(a){this.url=a;this.tile.draw()},getURL:function(){return this.url},CLASS_NAME:"OpenLayers.Layer.Image"}); OpenLayers.Layer.FixedZoomLevels=OpenLayers.Class({initialize:function(){},initResolutions:function(){for(var a=new Array("minZoomLevel","maxZoomLevel","numZoomLevels"),b=0,c=a.length;b=a.bottom-f*this.buffer||l=0&&i=0)h=this.grid[g][i];if(h!=null&&!h.queued){a.unshift(h);h.queued=true;f=0;c=g;d=i}else{e=(e+1)%4;f++}}b=0;for(c=a.length;b-this.tileSize.w*(a-1))this.shiftColumn(true);else if(b.x<-this.tileSize.w*a)this.shiftColumn(false);else if(b.y>-this.tileSize.h*(a-1))this.shiftRow(true);else if(b.y<-this.tileSize.h*a)this.shiftRow(false);else break}},shiftRow:function(a){var b=this.grid,c=b[a?0:this.grid.length-1],d=this.map.getResolution(),e=a?-this.tileSize.h:this.tileSize.h;d=d*-e;for(var f=a?b.pop():b.shift(),g=0,i=c.length;ga;)for(var c= this.grid.pop(),d=0,e=c.length;db;){d=0;for(e=this.grid.length;d0;)this.removeMarker(this.markers[0])}, drawMarker:function(a){var b=this.map.getLayerPxFromLonLat(a.lonlat);if(b==null)a.display(false);else if(a.isDrawn())a.icon&&a.icon.moveTo(b);else this.div.appendChild(a.draw(b))},getDataExtent:function(){var a=null;if(this.markers&&this.markers.length>0){a=new OpenLayers.Bounds;for(var b=0,c=this.markers.length;b"+e.attributes.title+"

"+e.attributes.description+"

";d.overflow=e.attributes.overflow||"auto";d=new OpenLayers.Feature(this,f,d);this.features.push(d);f=d.createMarker();e.attributes.title!=null&&e.attributes.description!=null&&f.events.register("click",d,this.markerClick);this.addMarker(f)}this.events.triggerEvent("loadend")},markerClick:function(a){var b=this==this.layer.selectedFeature; this.layer.selectedFeature=!b?this:null;for(var c=0,d=this.layer.map.popups.length;c0;){var a=this.features[0];OpenLayers.Util.removeItem(this.features,a);a.destroy()}},CLASS_NAME:"OpenLayers.Layer.Text"}); OpenLayers.Layer.WMS=OpenLayers.Class(OpenLayers.Layer.Grid,{DEFAULT_PARAMS:{service:"WMS",version:"1.1.1",request:"GetMap",styles:"",exceptions:"application/vnd.ogc.se_inimage",format:"image/jpeg"},reproject:false,isBaseLayer:true,encodeBBOX:false,noMagic:false,initialize:function(a,b,c,d){var e=[];c=OpenLayers.Util.upperCaseObject(c);e.push(a,b,c,d);OpenLayers.Layer.Grid.prototype.initialize.apply(this,e);OpenLayers.Util.applyDefaults(this.params,OpenLayers.Util.upperCaseObject(this.DEFAULT_PARAMS)); if(!this.noMagic&&this.params.TRANSPARENT&&this.params.TRANSPARENT.toString().toLowerCase()=="true"){if(d==null||!d.isBaseLayer)this.isBaseLayer=false;if(this.params.FORMAT=="image/jpeg")this.params.FORMAT=OpenLayers.Util.alphaHack()?"image/gif":"image/png"}},destroy:function(){OpenLayers.Layer.Grid.prototype.destroy.apply(this,arguments)},clone:function(a){if(a==null)a=new OpenLayers.Layer.WMS(this.name,this.url,this.params,this.options);return a=OpenLayers.Layer.Grid.prototype.clone.apply(this, [a])},getURL:function(a){a=this.adjustBounds(a);var b=this.getImageSize();return this.getFullRequestString({BBOX:this.encodeBBOX?a.toBBOX():a.toArray(),WIDTH:b.w,HEIGHT:b.h})},addTile:function(a,b){return new OpenLayers.Tile.Image(this,b,a,null,this.tileSize)},mergeNewParams:function(a){a=[OpenLayers.Util.upperCaseObject(a)];return OpenLayers.Layer.Grid.prototype.mergeNewParams.apply(this,a)},getFullRequestString:function(){var a=this.map.getProjection();this.params.SRS=a=="none"?null:a;return OpenLayers.Layer.Grid.prototype.getFullRequestString.apply(this, arguments)},CLASS_NAME:"OpenLayers.Layer.WMS"}); OpenLayers.Feature=OpenLayers.Class({layer:null,id:null,lonlat:null,data:null,marker:null,popupClass:OpenLayers.Popup.AnchoredBubble,popup:null,initialize:function(a,b,c){this.layer=a;this.lonlat=b;this.data=c!=null?c:{};this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},destroy:function(){this.layer!=null&&this.layer.map!=null&&this.popup!=null&&this.layer.map.removePopup(this.popup);this.data=this.lonlat=this.id=this.layer=null;if(this.marker!=null){this.destroyMarker(this.marker);this.marker= null}if(this.popup!=null){this.destroyPopup(this.popup);this.popup=null}},onScreen:function(){var a=false;if(this.layer!=null&&this.layer.map!=null)a=this.layer.map.getExtent().containsLonLat(this.lonlat);return a},createMarker:function(){if(this.lonlat!=null)this.marker=new OpenLayers.Marker(this.lonlat,this.data.icon);return this.marker},destroyMarker:function(){this.marker.destroy()},createPopup:function(a){if(this.lonlat!=null){var b=this.id+"_popup",c=this.marker?this.marker.icon:null;if(!this.popup)this.popup= new this.popupClass(b,this.lonlat,this.data.popupSize,this.data.popupContentHTML,c,a);if(this.data.overflow!=null)this.popup.contentDiv.style.overflow=this.data.overflow;this.popup.feature=this}return this.popup},destroyPopup:function(){if(this.popup){this.popup.feature=null;this.popup.destroy();this.popup=null}},CLASS_NAME:"OpenLayers.Feature"});OpenLayers.State={UNKNOWN:"Unknown",INSERT:"Insert",UPDATE:"Update",DELETE:"Delete"}; OpenLayers.Feature.Vector=OpenLayers.Class(OpenLayers.Feature,{fid:null,geometry:null,attributes:null,bounds:null,state:null,style:null,renderIntent:"default",initialize:function(a,b,c){OpenLayers.Feature.prototype.initialize.apply(this,[null,null,b]);this.lonlat=null;this.geometry=a?a:null;this.state=null;this.attributes={};if(b)this.attributes=OpenLayers.Util.extend(this.attributes,b);this.style=c?c:null},destroy:function(){if(this.layer){this.layer.removeFeatures(this);this.layer=null}this.geometry= null;OpenLayers.Feature.prototype.destroy.apply(this,arguments)},clone:function(){return new OpenLayers.Feature.Vector(this.geometry?this.geometry.clone():null,this.attributes,this.style)},onScreen:function(a){var b=false;if(this.layer&&this.layer.map){b=this.layer.map.getExtent();if(a){a=this.geometry.getBounds();b=b.intersectsBounds(a)}else b=b.toGeometry().intersects(this.geometry)}return b},createMarker:function(){return null},destroyMarker:function(){},createPopup:function(){return null},atPoint:function(a, b,c){var d=false;if(this.geometry)d=this.geometry.atPoint(a,b,c);return d},destroyPopup:function(){},move:function(a){if(this.layer&&this.geometry.move){a=a.CLASS_NAME=="OpenLayers.LonLat"?this.layer.getViewPortPxFromLonLat(a):a;var b=this.layer.getViewPortPxFromLonLat(this.geometry.getBounds().getCenterLonLat()),c=this.layer.map.getResolution();this.geometry.move(c*(a.x-b.x),c*(b.y-a.y));this.layer.drawFeature(this);return b}},toState:function(a){if(a==OpenLayers.State.UPDATE)switch(this.state){case OpenLayers.State.UNKNOWN:case OpenLayers.State.DELETE:this.state= a;break;case OpenLayers.State.UPDATE:case OpenLayers.State.INSERT:break}else if(a==OpenLayers.State.INSERT)switch(this.state){case OpenLayers.State.UNKNOWN:break;default:this.state=a;break}else if(a==OpenLayers.State.DELETE)switch(this.state){case OpenLayers.State.INSERT:break;case OpenLayers.State.DELETE:break;case OpenLayers.State.UNKNOWN:case OpenLayers.State.UPDATE:this.state=a;break}else if(a==OpenLayers.State.UNKNOWN)this.state=a},CLASS_NAME:"OpenLayers.Feature.Vector"}); OpenLayers.Feature.Vector.style={"default":{fillColor:"#ee9900",fillOpacity:0.4,hoverFillColor:"white",hoverFillOpacity:0.8,strokeColor:"#ee9900",strokeOpacity:1,strokeWidth:1,strokeLinecap:"round",strokeDashstyle:"solid",hoverStrokeColor:"red",hoverStrokeOpacity:1,hoverStrokeWidth:0.2,pointRadius:6,hoverPointRadius:1,hoverPointUnit:"%",pointerEvents:"visiblePainted",cursor:"inherit"},select:{fillColor:"blue",fillOpacity:0.4,hoverFillColor:"white",hoverFillOpacity:0.8,strokeColor:"blue",strokeOpacity:1, strokeWidth:2,strokeLinecap:"round",strokeDashstyle:"solid",hoverStrokeColor:"red",hoverStrokeOpacity:1,hoverStrokeWidth:0.2,pointRadius:6,hoverPointRadius:1,hoverPointUnit:"%",pointerEvents:"visiblePainted",cursor:"pointer"},temporary:{fillColor:"#66cccc",fillOpacity:0.2,hoverFillColor:"white",hoverFillOpacity:0.8,strokeColor:"#66cccc",strokeOpacity:1,strokeLinecap:"round",strokeWidth:2,strokeDashstyle:"solid",hoverStrokeColor:"red",hoverStrokeOpacity:1,hoverStrokeWidth:0.2,pointRadius:6,hoverPointRadius:1, hoverPointUnit:"%",pointerEvents:"visiblePainted",cursor:"inherit"},"delete":{display:"none"}}; OpenLayers.Feature.WFS=OpenLayers.Class(OpenLayers.Feature,{initialize:function(a,b){var c=arguments;c=this.processXMLNode(b);c=new Array(a,c.lonlat,c);OpenLayers.Feature.prototype.initialize.apply(this,c);this.createMarker();this.layer.addMarker(this.marker)},destroy:function(){this.marker!=null&&this.layer.removeMarker(this.marker);OpenLayers.Feature.prototype.destroy.apply(this,arguments)},processXMLNode:function(a){a=OpenLayers.Ajax.getElementsByTagNameNS(a,"http://www.opengis.net/gml","gml", "Point");a=OpenLayers.Util.getXmlNodeValue(OpenLayers.Ajax.getElementsByTagNameNS(a[0],"http://www.opengis.net/gml","gml","coordinates")[0]).split(",");return{lonlat:new OpenLayers.LonLat(parseFloat(a[0]),parseFloat(a[1])),id:null}},CLASS_NAME:"OpenLayers.Feature.WFS"}); OpenLayers.Handler=OpenLayers.Class({id:null,control:null,map:null,keyMask:null,active:false,evt:null,initialize:function(a,b,c){OpenLayers.Util.extend(this,c);this.control=a;this.callbacks=b;a.map&&this.setMap(a.map);OpenLayers.Util.extend(this,c);this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},setMap:function(a){this.map=a},checkModifiers:function(a){if(this.keyMask==null)return true;return((a.shiftKey?OpenLayers.Handler.MOD_SHIFT:0)|(a.ctrlKey?OpenLayers.Handler.MOD_CTRL:0)|(a.altKey? OpenLayers.Handler.MOD_ALT:0))==this.keyMask},activate:function(){if(this.active)return false;for(var a=OpenLayers.Events.prototype.BROWSER_EVENTS,b=0,c=a.length;bthis.pixelTolerance)b=false;return b},clearTimer:function(){if(this.timerId!=null){window.clearTimeout(this.timerId);this.timerId=null}if(this.rightclickTimerId!=null){window.clearTimeout(this.rightclickTimerId);this.rightclickTimerId=null}},delayedCall:function(a){this.timerId=null;a&&this.callback("click",[a])},deactivate:function(){var a=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.clearTimer();this.down=null;a=true}return a}, CLASS_NAME:"OpenLayers.Handler.Click"}); OpenLayers.Handler.Hover=OpenLayers.Class(OpenLayers.Handler,{delay:500,pixelTolerance:null,stopMove:false,px:null,timerId:null,initialize:function(){OpenLayers.Handler.prototype.initialize.apply(this,arguments)},mousemove:function(a){if(this.passesTolerance(a.xy)){this.clearTimer();this.callback("move",[a]);this.px=a.xy;a=OpenLayers.Util.extend({},a);this.timerId=window.setTimeout(OpenLayers.Function.bind(this.delayedCall,this,a),this.delay)}return!this.stopMove},mouseout:function(a){if(OpenLayers.Util.mouseLeft(a, this.map.div)){this.clearTimer();this.callback("move",[a])}return true},passesTolerance:function(a){var b=true;if(this.pixelTolerance&&this.px)if(Math.sqrt(Math.pow(this.px.x-a.x,2)+Math.pow(this.px.y-a.y,2))-1},handle:function(a){if(this.feature&& !this.feature.layer)this.feature=null;var b=a.type,c=false,d=!!this.feature,e=b=="click"||b=="dblclick";if((this.feature=this.layer.getFeatureFromEvent(a))&&!this.feature.layer)this.feature=null;if(this.lastFeature&&!this.lastFeature.layer)this.lastFeature=null;if(this.feature){a=this.feature!=this.lastFeature;if(this.geometryTypeMatches(this.feature)){if(d&&a){this.lastFeature&&this.triggerCallback(b,"out",[this.lastFeature]);this.triggerCallback(b,"in",[this.feature])}else if(!d||e)this.triggerCallback(b, "in",[this.feature]);this.lastFeature=this.feature;c=true}else{if(this.lastFeature&&(d&&a||e))this.triggerCallback(b,"out",[this.lastFeature]);this.feature=null}}else if(this.lastFeature&&(d||e))this.triggerCallback(b,"out",[this.lastFeature]);return c},triggerCallback:function(a,b,c){if(b=this.EVENTMAP[a][b])if(a=="click"&&this.up&&this.down)Math.sqrt(Math.pow(this.up.x-this.down.x,2)+Math.pow(this.up.y-this.down.y,2))<=this.clickTolerance&&this.callback(b,c);else this.callback(b,c)},activate:function(){var a= false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.moveLayerToTop();this.map.events.on({removelayer:this.handleMapEvents,changelayer:this.handleMapEvents,scope:this});a=true}return a},deactivate:function(){var a=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.moveLayerBack();this.up=this.down=this.lastFeature=this.feature=null;this.map.events.un({removelayer:this.handleMapEvents,changelayer:this.handleMapEvents,scope:this});a=true}return a},handleMapEvents:function(a){if(!a.property|| a.property=="order")this.moveLayerToTop()},moveLayerToTop:function(){this.layer.setZIndex(Math.max(this.map.Z_INDEX_BASE.Feature-1,this.layer.getZIndex())+1)},moveLayerBack:function(){var a=this.layer.getZIndex()-1;a>=this.map.Z_INDEX_BASE.Feature?this.layer.setZIndex(a):this.map.setLayerZIndex(this.layer,this.map.getLayerIndex(this.layer))},CLASS_NAME:"OpenLayers.Handler.Feature"}); OpenLayers.Handler.Drag=OpenLayers.Class(OpenLayers.Handler,{started:false,stopDown:true,dragging:false,last:null,start:null,oldOnselectstart:null,interval:0,timeoutId:null,initialize:function(){OpenLayers.Handler.prototype.initialize.apply(this,arguments)},down:function(){},move:function(){},up:function(){},out:function(){},mousedown:function(a){var b=true;this.dragging=false;if(this.checkModifiers(a)&&OpenLayers.Event.isLeftClick(a)){this.started=true;this.last=this.start=a.xy;OpenLayers.Element.addClass(this.map.viewPortDiv, "olDragDown");this.down(a);this.callback("down",[a.xy]);OpenLayers.Event.stop(a);if(!this.oldOnselectstart){this.oldOnselectstart=document.onselectstart?document.onselectstart:function(){return true};document.onselectstart=function(){return false}}b=!this.stopDown}else{this.started=false;this.last=this.start=null}return b},mousemove:function(a){if(this.started&&!this.timeoutId&&(a.xy.x!=this.last.x||a.xy.y!=this.last.y)){if(this.interval>0)this.timeoutId=setTimeout(OpenLayers.Function.bind(this.removeTimeout, this),this.interval);this.dragging=true;this.move(a);this.callback("move",[a.xy]);if(!this.oldOnselectstart){this.oldOnselectstart=document.onselectstart;document.onselectstart=function(){return false}}this.last=this.evt.xy}return true},removeTimeout:function(){this.timeoutId=null},mouseup:function(a){if(this.started){var b=this.start!=this.last;this.dragging=this.started=false;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDragDown");this.up(a);this.callback("up",[a.xy]);b&&this.callback("done", [a.xy]);document.onselectstart=this.oldOnselectstart}return true},mouseout:function(a){if(this.started&&OpenLayers.Util.mouseLeft(a,this.map.div)){var b=this.start!=this.last;this.dragging=this.started=false;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDragDown");this.out(a);this.callback("out",[]);b&&this.callback("done",[a.xy]);if(document.onselectstart)document.onselectstart=this.oldOnselectstart}return true},click:function(){return this.start==this.last},activate:function(){var a=false; if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.dragging=false;a=true}return a},deactivate:function(){var a=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.dragging=this.started=false;this.last=this.start=null;a=true;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDragDown")}return a},CLASS_NAME:"OpenLayers.Handler.Drag"}); OpenLayers.Handler.RegularPolygon=OpenLayers.Class(OpenLayers.Handler.Drag,{sides:4,radius:null,snapAngle:null,snapToggle:"shiftKey",persist:false,irregular:false,angle:null,fixedRadius:false,feature:null,layer:null,origin:null,initialize:function(a,b,c){this.style=OpenLayers.Util.extend(OpenLayers.Feature.Vector.style["default"],{});OpenLayers.Handler.prototype.initialize.apply(this,[a,b,c]);this.options=c?c:{}},setOptions:function(a){OpenLayers.Util.extend(this.options,a);OpenLayers.Util.extend(this, a)},activate:function(){var a=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.layer=new OpenLayers.Layer.Vector(this.CLASS_NAME,{displayInLayerSwitcher:false,calculateInRange:function(){return true}});this.map.addLayer(this.layer);a=true}return a},deactivate:function(){var a=false;if(OpenLayers.Handler.Drag.prototype.deactivate.apply(this,arguments)){this.dragging&&this.cancel();if(this.layer.map!=null){this.layer.destroy(false);this.feature&&this.feature.destroy()}this.feature= this.layer=null;a=true}return a},down:function(a){this.fixedRadius=!!this.radius;a=this.map.getLonLatFromPixel(a.xy);this.origin=new OpenLayers.Geometry.Point(a.lon,a.lat);if(!this.fixedRadius||this.irregular)this.radius=this.map.getResolution();this.persist&&this.clear();this.feature=new OpenLayers.Feature.Vector;this.createGeometry();this.callback("create",[this.origin,this.feature]);this.layer.addFeatures([this.feature],{silent:true});this.layer.drawFeature(this.feature,this.style)},move:function(a){var b= this.map.getLonLatFromPixel(a.xy);b=new OpenLayers.Geometry.Point(b.lon,b.lat);if(this.irregular){a=Math.sqrt(2)*Math.abs(b.y-this.origin.y)/2;this.radius=Math.max(this.map.getResolution()/2,a)}else if(this.fixedRadius)this.origin=b;else{this.calculateAngle(b,a);this.radius=Math.max(this.map.getResolution()/2,b.distanceTo(this.origin))}this.modifyGeometry();if(this.irregular){a=b.x-this.origin.x;b=b.y-this.origin.y;this.feature.geometry.resize(1,this.origin,b==0?a/(this.radius*Math.sqrt(2)):a/b); this.feature.geometry.move(a/2,b/2)}this.layer.drawFeature(this.feature,this.style)},up:function(a){this.finalize();this.start==this.last&&this.callback("done",[a.xy])},out:function(){this.finalize()},createGeometry:function(){this.angle=Math.PI*(1/this.sides-0.5);if(this.snapAngle)this.angle+=this.snapAngle*(Math.PI/180);this.feature.geometry=OpenLayers.Geometry.Polygon.createRegularPolygon(this.origin,this.radius,this.sides,this.snapAngle)},modifyGeometry:function(){var a,b,c=this.feature.geometry.components[0]; if(c.components.length!=this.sides+1){this.createGeometry();c=this.feature.geometry.components[0]}for(var d=0;db)this.zoomBox.style.width=Math.max(1,d-f.xOffset)+"px";if(a.y>c)this.zoomBox.style.height=Math.max(1,e-f.yOffset)+"px"}},endBox:function(a){var b;if(Math.abs(this.dragHandler.start.x-a.x)>5||Math.abs(this.dragHandler.start.y-a.y)>5){var c=this.dragHandler.start;b=Math.min(c.y,a.y);var d=Math.max(c.y,a.y),e=Math.min(c.x,a.x);a=Math.max(c.x,a.x); b=new OpenLayers.Bounds(e,d,a,b)}else b=this.dragHandler.start.clone();this.removeBox();this.callback("done",[b])},removeBox:function(){this.map.viewPortDiv.removeChild(this.zoomBox);this.boxCharacteristics=this.zoomBox=null;OpenLayers.Element.removeClass(this.map.viewPortDiv,"olDrawBox")},activate:function(){if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.dragHandler.activate();return true}else return false},deactivate:function(){if(OpenLayers.Handler.prototype.deactivate.apply(this, arguments)){this.dragHandler.deactivate();return true}else return false},getBoxCharacteristics:function(){if(!this.boxCharacteristics){var a=parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-left-width"))+parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-right-width"))+1,b=parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-top-width"))+parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-bottom-width"))+1,c=OpenLayers.Util.getBrowserName()=="msie"?document.compatMode!= "BackCompat":true;this.boxCharacteristics={xOffset:a,yOffset:b,newBoxModel:c}}return this.boxCharacteristics},CLASS_NAME:"OpenLayers.Handler.Box"}); OpenLayers.Handler.MouseWheel=OpenLayers.Class(OpenLayers.Handler,{wheelListener:null,mousePosition:null,initialize:function(){OpenLayers.Handler.prototype.initialize.apply(this,arguments);this.wheelListener=OpenLayers.Function.bindAsEventListener(this.onWheelEvent,this)},destroy:function(){OpenLayers.Handler.prototype.destroy.apply(this,arguments);this.wheelListener=null},onWheelEvent:function(a){if(this.map&&this.checkModifiers(a)){for(var b=false,c=false,d=false,e=OpenLayers.Event.element(a);e!= null&&!d&&!b;){if(!b)try{var f=e.currentStyle?e.currentStyle.overflow:document.defaultView.getComputedStyle(e,null).getPropertyValue("overflow");b=f&&f=="auto"||f=="scroll"}catch(g){}if(!c){d=0;for(var i=this.map.layers.length;d0&&this.map.setCenter(this.map.getLonLatFromPixel(a.xy),this.map.getZoom()- 1)},zoomBoxEnd:function(a){if(this.mouseDragStart!=null){if(Math.abs(this.mouseDragStart.x-a.xy.x)>5||Math.abs(this.mouseDragStart.y-a.xy.y)>5){var b=this.map.getLonLatFromViewPortPx(this.mouseDragStart),c=this.map.getLonLatFromViewPortPx(a.xy);a=Math.max(b.lat,c.lat);var d=Math.min(b.lat,c.lat),e=Math.min(b.lon,c.lon);b=Math.max(b.lon,c.lon);this.map.zoomToExtent(new OpenLayers.Bounds(e,d,b,a))}else{c=this.map.getLonLatFromViewPortPx(a.xy);this.map.setCenter(new OpenLayers.LonLat(c.lon,c.lat),this.map.getZoom()+ 1)}this.removeZoomBox()}},removeZoomBox:function(){this.map.viewPortDiv.removeChild(this.zoomBox);this.zoomBox=null},onWheelEvent:function(a){for(var b=false,c=OpenLayers.Event.element(a);c!=null;){if(this.map&&c==this.map.div){b=true;break}c=c.parentNode}if(b){b=0;if(!a)a=window.event;if(a.wheelDelta){b=a.wheelDelta/120;if(window.opera&&window.opera.version()<9.2)b=-b}else if(a.detail)b=-a.detail/3;if(b){a.xy=this.mousePosition;b<0?this.defaultWheelDown(a):this.defaultWheelUp(a)}OpenLayers.Event.stop(a)}}, CLASS_NAME:"OpenLayers.Control.MouseDefaults"}); OpenLayers.Control.MousePosition=OpenLayers.Class(OpenLayers.Control,{element:null,prefix:"",separator:", ",suffix:"",numDigits:5,granularity:10,lastXy:null,displayProjection:null,initialize:function(){OpenLayers.Control.prototype.initialize.apply(this,arguments)},destroy:function(){this.map&&this.map.events.unregister("mousemove",this,this.redraw);OpenLayers.Control.prototype.destroy.apply(this,arguments)},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!this.element){this.div.left= "";this.div.top="";this.element=this.div}this.redraw();return this.div},redraw:function(a){var b;if(a==null)b=new OpenLayers.LonLat(0,0);else{if(this.lastXy==null||Math.abs(a.xy.x-this.lastXy.x)>this.granularity||Math.abs(a.xy.y-this.lastXy.y)>this.granularity){this.lastXy=a.xy;return}b=this.map.getLonLatFromPixel(a.xy);if(!b)return;this.displayProjection&&b.transform(this.map.getProjectionObject(),this.displayProjection);this.lastXy=a.xy}a=this.formatOutput(b);if(a!=this.element.innerHTML)this.element.innerHTML= a},formatOutput:function(a){var b=parseInt(this.numDigits);return this.prefix+a.lon.toFixed(b)+this.separator+a.lat.toFixed(b)+this.suffix},setMap:function(){OpenLayers.Control.prototype.setMap.apply(this,arguments);this.map.events.register("mousemove",this,this.redraw)},CLASS_NAME:"OpenLayers.Control.MousePosition"}); OpenLayers.Control.KeyboardDefaults=OpenLayers.Class(OpenLayers.Control,{slideFactor:75,initialize:function(){OpenLayers.Control.prototype.initialize.apply(this,arguments)},destroy:function(){this.handler&&this.handler.destroy();this.handler=null;OpenLayers.Control.prototype.destroy.apply(this,arguments)},draw:function(){this.handler=new OpenLayers.Handler.Keyboard(this,{keydown:this.defaultKeyPress});this.activate()},defaultKeyPress:function(a){switch(a.keyCode){case OpenLayers.Event.KEY_LEFT:this.map.pan(-this.slideFactor, 0);break;case OpenLayers.Event.KEY_RIGHT:this.map.pan(this.slideFactor,0);break;case OpenLayers.Event.KEY_UP:this.map.pan(0,-this.slideFactor);break;case OpenLayers.Event.KEY_DOWN:this.map.pan(0,this.slideFactor);break;case 33:a=this.map.getSize();this.map.pan(0,-0.75*a.h);break;case 34:a=this.map.getSize();this.map.pan(0,0.75*a.h);break;case 35:a=this.map.getSize();this.map.pan(0.75*a.w,0);break;case 36:a=this.map.getSize();this.map.pan(-0.75*a.w,0);break;case 43:case 61:case 187:case 107:this.map.zoomIn(); break;case 45:case 109:case 189:case 95:this.map.zoomOut();break}},CLASS_NAME:"OpenLayers.Control.KeyboardDefaults"}); OpenLayers.Control.PanZoom=OpenLayers.Class(OpenLayers.Control,{slideFactor:50,slideRatio:null,buttons:null,position:null,initialize:function(){this.position=new OpenLayers.Pixel(OpenLayers.Control.PanZoom.X,OpenLayers.Control.PanZoom.Y);OpenLayers.Control.prototype.initialize.apply(this,arguments)},destroy:function(){OpenLayers.Control.prototype.destroy.apply(this,arguments);this.removeButtons();this.position=this.buttons=null},draw:function(a){OpenLayers.Control.prototype.draw.apply(this,arguments); a=this.position;this.buttons=[];var b=new OpenLayers.Size(18,18),c=new OpenLayers.Pixel(a.x+b.w/2,a.y);this._addButton("panup","north-mini.png",c,b);a.y=c.y+b.h;this._addButton("panleft","west-mini.png",a,b);this._addButton("panright","east-mini.png",a.add(b.w,0),b);this._addButton("pandown","south-mini.png",c.add(0,b.h*2),b);this._addButton("zoomin","zoom-plus-mini.png",c.add(0,b.h*3+5),b);this._addButton("zoomworld","zoom-world-mini.png",c.add(0,b.h*4+5),b);this._addButton("zoomout","zoom-minus-mini.png", c.add(0,b.h*5+5),b);return this.div},_addButton:function(a,b,c,d){b=OpenLayers.Util.getImagesLocation()+b;c=OpenLayers.Util.createAlphaImageDiv(this.id+"_"+a,c,d,b,"absolute");this.div.appendChild(c);OpenLayers.Event.observe(c,"mousedown",OpenLayers.Function.bindAsEventListener(this.buttonDown,c));OpenLayers.Event.observe(c,"dblclick",OpenLayers.Function.bindAsEventListener(this.doubleClick,c));OpenLayers.Event.observe(c,"click",OpenLayers.Function.bindAsEventListener(this.doubleClick,c));c.action= a;c.map=this.map;if(this.slideRatio){var e=this.slideRatio;a=function(g){return this.map.getSize()[g]*e}}else{var f=this.slideFactor;a=function(){return f}}c.getSlideFactor=a;this.buttons.push(c);return c},_removeButton:function(a){OpenLayers.Event.stopObservingElement(a);a.map=null;this.div.removeChild(a);OpenLayers.Util.removeItem(this.buttons,a)},removeButtons:function(){for(var a=this.buttons.length-1;a>=0;--a)this._removeButton(this.buttons[a])},doubleClick:function(a){OpenLayers.Event.stop(a); return false},buttonDown:function(a){if(OpenLayers.Event.isLeftClick(a)){switch(this.action){case "panup":this.map.pan(0,-this.getSlideFactor("h"));break;case "pandown":this.map.pan(0,this.getSlideFactor("h"));break;case "panleft":this.map.pan(-this.getSlideFactor("w"),0);break;case "panright":this.map.pan(this.getSlideFactor("w"),0);break;case "zoomin":this.map.zoomIn();break;case "zoomout":this.map.zoomOut();break;case "zoomworld":this.map.zoomToMaxExtent();break}OpenLayers.Event.stop(a)}},CLASS_NAME:"OpenLayers.Control.PanZoom"}); OpenLayers.Control.PanZoom.X=4;OpenLayers.Control.PanZoom.Y=4; OpenLayers.Control.DragFeature=OpenLayers.Class(OpenLayers.Control,{geometryTypes:null,onStart:function(){},onDrag:function(){},onComplete:function(){},layer:null,feature:null,dragCallbacks:{},featureCallbacks:{},lastPixel:null,initialize:function(a,b){OpenLayers.Control.prototype.initialize.apply(this,[b]);this.layer=a;this.handlers={drag:new OpenLayers.Handler.Drag(this,OpenLayers.Util.extend({down:this.downFeature,move:this.moveFeature,up:this.upFeature,out:this.cancel,done:this.doneDragging}, this.dragCallbacks)),feature:new OpenLayers.Handler.Feature(this,this.layer,OpenLayers.Util.extend({over:this.overFeature,out:this.outFeature},this.featureCallbacks),{geometryTypes:this.geometryTypes})}},destroy:function(){this.layer=null;OpenLayers.Control.prototype.destroy.apply(this,[])},activate:function(){return this.handlers.feature.activate()&&OpenLayers.Control.prototype.activate.apply(this,arguments)},deactivate:function(){this.handlers.drag.deactivate();this.handlers.feature.deactivate(); this.feature=null;this.dragging=false;this.lastPixel=null;OpenLayers.Element.removeClass(this.map.viewPortDiv,this.displayClass+"Over");return OpenLayers.Control.prototype.deactivate.apply(this,arguments)},overFeature:function(a){if(this.handlers.drag.dragging)this.over=this.feature.id==a.id?true:false;else{this.feature=a;this.handlers.drag.activate();this.over=true;OpenLayers.Element.addClass(this.map.viewPortDiv,this.displayClass+"Over")}},downFeature:function(a){this.lastPixel=a;this.onStart(this.feature, a)},moveFeature:function(a){var b=this.map.getResolution();this.feature.geometry.move(b*(a.x-this.lastPixel.x),b*(this.lastPixel.y-a.y));this.layer.drawFeature(this.feature);this.lastPixel=a;this.onDrag(this.feature,a)},upFeature:function(){this.over||this.handlers.drag.deactivate()},doneDragging:function(a){this.onComplete(this.feature,a)},outFeature:function(a){if(this.handlers.drag.dragging){if(this.feature.id==a.id)this.over=false}else{this.over=false;this.handlers.drag.deactivate();OpenLayers.Element.removeClass(this.map.viewPortDiv, this.displayClass+"Over");this.feature=null}},cancel:function(){this.handlers.drag.deactivate();this.over=false},setMap:function(a){this.handlers.drag.setMap(a);this.handlers.feature.setMap(a);OpenLayers.Control.prototype.setMap.apply(this,arguments)},CLASS_NAME:"OpenLayers.Control.DragFeature"}); OpenLayers.Geometry=OpenLayers.Class({id:null,parent:null,bounds:null,initialize:function(){this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_")},destroy:function(){this.bounds=this.id=null},clone:function(){return new OpenLayers.Geometry},setBounds:function(a){if(a)this.bounds=a.clone()},clearBounds:function(){this.bounds=null;this.parent&&this.parent.clearBounds()},extendBounds:function(a){this.getBounds()?this.bounds.extend(a):this.setBounds(a)},getBounds:function(){this.bounds==null&&this.calculateBounds(); return this.bounds},calculateBounds:function(){},distanceTo:function(){},getVertices:function(){},atPoint:function(a,b,c){var d=false;if(this.getBounds()!=null&&a!=null){b=b!=null?b:0;c=c!=null?c:0;d=(new OpenLayers.Bounds(this.bounds.left-b,this.bounds.bottom-c,this.bounds.right+b,this.bounds.top+c)).containsLonLat(a)}return d},getLength:function(){return 0},getArea:function(){return 0},getCentroid:function(){return null},toString:function(){return OpenLayers.Format.WKT.prototype.write(new OpenLayers.Feature.Vector(this))}, CLASS_NAME:"OpenLayers.Geometry"});OpenLayers.Geometry.fromWKT=function(a){var b=arguments.callee.format;if(!b){b=new OpenLayers.Format.WKT;arguments.callee.format=b}var c;b=b.read(a);if(b instanceof OpenLayers.Feature.Vector)c=b.geometry;else if(b instanceof Array){c=b.length;for(var d=new Array(c),e=0;e=0&&f<=1&&l>=0&&l<=1)if(d){i=a.x1+f*i;l=a.y1+f*h;e=new OpenLayers.Geometry.Point(i,l)}else e=true}if(c)if(e){if(d){a=[a,b];b=0;a:for(;b<2;++b){f=a[b];for(h=1;h<3;++h){i=f["x"+h];l=f["y"+h];d=Math.sqrt(Math.pow(i-e.x,2)+Math.pow(l-e.y,2));if(d=1){d=f;e=b}else{d=d+h*g;e=e+h*i}return{distance:Math.sqrt(Math.pow(d-c,2)+Math.pow(e-a,2)),x:d,y:e}}; OpenLayers.Geometry.Rectangle=OpenLayers.Class(OpenLayers.Geometry,{x:null,y:null,width:null,height:null,initialize:function(a,b,c,d){OpenLayers.Geometry.prototype.initialize.apply(this,arguments);this.x=a;this.y=b;this.width=c;this.height=d},calculateBounds:function(){this.bounds=new OpenLayers.Bounds(this.x,this.y,this.x+this.width,this.y+this.height)},getLength:function(){return 2*this.width+2*this.height},getArea:function(){return this.width*this.height},CLASS_NAME:"OpenLayers.Geometry.Rectangle"}); OpenLayers.Geometry.Collection=OpenLayers.Class(OpenLayers.Geometry,{components:null,componentTypes:null,initialize:function(a){OpenLayers.Geometry.prototype.initialize.apply(this,arguments);this.components=[];a!=null&&this.addComponents(a)},destroy:function(){this.components.length=0;this.components=null},clone:function(){for(var a=eval("new "+this.CLASS_NAME+"()"),b=0,c=this.components.length;b0){this.setBounds(this.components[0].getBounds());for(var a=1,b=this.components.length;a-1){if(b!=null&&b=0;--b)this.removeComponent(a[b])},removeComponent:function(a){OpenLayers.Util.removeItem(this.components,a);this.clearBounds()}, getLength:function(){for(var a=0,b=0,c=this.components.length;b1)for(var b=1,c=this.components.length;b1)for(var d,e=1,f=b.components.length;e2&&OpenLayers.Geometry.Collection.prototype.removeComponent.apply(this,arguments)},intersects:function(a){var b=false,c=a.CLASS_NAME;if(c=="OpenLayers.Geometry.LineString"||c=="OpenLayers.Geometry.LinearRing"||c=="OpenLayers.Geometry.Point"){var d=this.getSortedSegments(); a=c=="OpenLayers.Geometry.Point"?[{x1:a.x,y1:a.y,x2:a.x,y2:a.y}]:a.getSortedSegments();var e,f,g,i,h,j,k,l=0,n=d.length;a:for(;lf)break;if(!(h.x2Math.max(g,i)))if(!(Math.max(j,k)0){var p=a.x10){m.unshift(r,1);Array.prototype.splice.apply(i,m);r+=m.length-2}if(d)for(var s=0,t=n.points.length;s0&&o.length>0){o.push(k.clone());g.push(new OpenLayers.Geometry.LineString(o))}}else c=a.splitWith(this,b);if(i&&i.length>1)f=true;else i=[];if(g&&g.length>1)e=true;else g=[];if(f||e)c=d?[g,i]:i;return c},splitWith:function(a,b){return a.split(this,b)},getVertices:function(a){return a===true?[this.components[0],this.components[this.components.length-1]]:a===false?this.components.slice(1,this.components.length- 1):this.components.slice()},distanceTo:function(a,b){var c=!(b&&b.edge===false)&&b&&b.details,d,e={},f=Number.POSITIVE_INFINITY;if(a instanceof OpenLayers.Geometry.Point){b=this.getSortedSegments();for(var g=a.x,i=a.y,h,j=0,k=b.length;jg&&(i>h.y1&&ih.y2))break}e=c?{distance:e.distance,x0:e.x,y0:e.y,x1:g,y1:i}:e.distance}else if(a instanceof OpenLayers.Geometry.LineString){g= this.getSortedSegments();i=a.getSortedSegments();var l,n,m,o=i.length,p={point:true};j=0;k=g.length;a:for(;j 4){this.components.pop();OpenLayers.Geometry.Collection.prototype.removeComponent.apply(this,arguments);OpenLayers.Geometry.Collection.prototype.addComponent.apply(this,[this.components[0]])}},move:function(a,b){for(var c=0,d=this.components.length;c2){for(var a=0,b=0,c=0;c2){for(var b=a=0,c=this.components.length;b2){for(var d,e,f=0;f=i&&d<=h||i>=h&&d<=i&&d>=h){k=-1;break}}else{j=c(b(a,i,f,h,g),14);if(j==d)if(f=f&&a<=g||f>g&&a<=f&&a>=g){k=-1;break}if(!(j<=d))if(!(i!=h&&(jMath.max(i,h))))if(f=f&&ag&&a=g)++k}}return k==-1?1:!!(k&1)},intersects:function(a){var b=false;if(a.CLASS_NAME=="OpenLayers.Geometry.Point")b=this.containsPoint(a);else if(a.CLASS_NAME=="OpenLayers.Geometry.LineString")b=a.intersects(this);else if(a.CLASS_NAME=="OpenLayers.Geometry.LinearRing")b=OpenLayers.Geometry.LineString.prototype.intersects.apply(this,[a]);else for(var c=0,d=a.components.length;c0){a+=Math.abs(this.components[0].getArea());for(var b=1,c=this.components.length;b 0){b+=Math.abs(this.components[0].getGeodesicArea(a));for(var c=1,d=this.components.length;c0){c=this.components[0].containsPoint(a);if(c!==1)if(c&&b>1)for(var d,e=1;e1)f=true;else i=[];if(h&&h.length>1)g=true;else h=[];if(f||g)c=d?[i,h]:h;return c},splitWith:function(a,b){var c=null,d=b&&b.mutual,e,f,g,i,h;if(a instanceof OpenLayers.Geometry.LineString){h=[];i=[a];for(var j=0,k=this.components.length;j< k;++j){f=false;e=this.components[j];for(var l=0;l 1)g=true;else i=[];if(h&&h.length>1)f=true;else h=[];if(g||f)c=d?[i,h]:h;return c},CLASS_NAME:"OpenLayers.Geometry.MultiLineString"});OpenLayers.Geometry.MultiPolygon=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.Polygon"],initialize:function(){OpenLayers.Geometry.Collection.prototype.initialize.apply(this,arguments)},CLASS_NAME:"OpenLayers.Geometry.MultiPolygon"}); OpenLayers.Geometry.Surface=OpenLayers.Class(OpenLayers.Geometry,{initialize:function(){OpenLayers.Geometry.prototype.initialize.apply(this,arguments)},CLASS_NAME:"OpenLayers.Geometry.Surface"}); OpenLayers.Renderer=OpenLayers.Class({container:null,root:null,extent:null,locked:false,size:null,resolution:null,map:null,initialize:function(a){this.container=OpenLayers.Util.getElement(a)},destroy:function(){this.map=this.resolution=this.size=this.extent=this.container=null},supported:function(){return false},setExtent:function(a,b){this.extent=a.clone();if(b)this.resolution=null},setSize:function(a){this.size=a.clone();this.resolution=null},getResolution:function(){return this.resolution=this.resolution|| this.map.getResolution()},drawFeature:function(a,b){if(b==null)b=a.style;if(a.geometry){var c=a.geometry.getBounds();if(c){c.intersectsBounds(this.extent)||(b={display:"none"});c=this.drawGeometry(a.geometry,b,a.id);b.display!="none"&&b.label&&c!==false?this.drawText(a.id,b,a.geometry.getCentroid()):this.removeText(a.id);return c}}},drawGeometry:function(){},drawText:function(){},removeText:function(){},clear:function(){},getFeatureIdFromEvent:function(){},eraseFeatures:function(a){a instanceof Array|| (a=[a]);for(var b=0,c=a.length;b1;){e=parseInt((c+d)/2);if(this.compare(this,a,OpenLayers.Util.getElement(this.order[e]))> 0)c=e;else d=e}this.order.splice(d,0,b);this.indices[b]=this.getZIndex(a);return this.getNextElement(d)},remove:function(a){a=a.id;var b=OpenLayers.Util.indexOf(this.order,a);if(b>=0){this.order.splice(b,1);delete this.indices[a];this.maxZIndex=this.order.length>0?this.indices[this.order[this.order.length-1]]:0}},clear:function(){this.order=[];this.indices={};this.maxZIndex=0},exists:function(a){return this.indices[a.id]!=null},getZIndex:function(a){return a._style.graphicZIndex},determineZIndex:function(a){var b= a._style.graphicZIndex;if(b==null){b=this.maxZIndex;a._style.graphicZIndex=b}else if(b>this.maxZIndex)this.maxZIndex=b},getNextElement:function(a){a=a+1;if(a 0;)this.vectorRoot.removeChild(this.vectorRoot.firstChild);if(this.textRoot)for(;this.textRoot.childNodes.length>0;)this.textRoot.removeChild(this.textRoot.firstChild);this.indexer&&this.indexer.clear()},getNodeType:function(){},drawGeometry:function(a,b,c){var d=a.CLASS_NAME,e=true;if(d=="OpenLayers.Geometry.Collection"||d=="OpenLayers.Geometry.MultiPoint"||d=="OpenLayers.Geometry.MultiLineString"||d=="OpenLayers.Geometry.MultiPolygon"){d=0;for(var f=a.components.length;d=-this.MAX_PIXEL&&a<=this.MAX_PIXEL&&b>=-this.MAX_PIXEL&&b<=this.MAX_PIXEL},setExtent:function(a, b){OpenLayers.Renderer.Elements.prototype.setExtent.apply(this,arguments);var c=this.getResolution(),d=-a.left/c;c=a.top/c;if(b){this.left=d;this.top=c;this.rendererRoot.setAttributeNS(null,"viewBox","0 0 "+this.size.w+" "+this.size.h);this.translate(0,0);return true}else{(d=this.translate(d-this.left,c-this.top))||this.setExtent(a,true);return d}},translate:function(a,b){if(this.inValidRange(a,b,true)){var c="";if(a||b)c="translate("+a+","+b+")";this.root.setAttributeNS(null,"transform",c);this.translationParameters= {x:a,y:b};return true}else return false},setSize:function(){OpenLayers.Renderer.prototype.setSize.apply(this,arguments);this.rendererRoot.setAttributeNS(null,"width",this.size.w);this.rendererRoot.setAttributeNS(null,"height",this.size.h)},getNodeType:function(a,b){var c=null;switch(a.CLASS_NAME){case "OpenLayers.Geometry.Point":c=b.externalGraphic?"image":this.isComplexSymbol(b.graphicName)?"use":"circle";break;case "OpenLayers.Geometry.Rectangle":c="rect";break;case "OpenLayers.Geometry.LineString":c= "polyline";break;case "OpenLayers.Geometry.LinearRing":c="polygon";break;case "OpenLayers.Geometry.Polygon":case "OpenLayers.Geometry.Curve":case "OpenLayers.Geometry.Surface":c="path";break;default:break}return c},setStyle:function(a,b,c){b=b||a._style;c=c||a._options;var d=parseFloat(a.getAttributeNS(null,"r")),e=1,f;if(a._geometryClass=="OpenLayers.Geometry.Point"&&d){a.style.visibility="";if(b.graphic===false)a.style.visibility="hidden";else if(b.externalGraphic){f=this.getPosition(a);b.graphicTitle&& a.setAttributeNS(null,"title",b.graphicTitle);b.graphicWidth&&b.graphicHeight&&a.setAttributeNS(null,"preserveAspectRatio","none");d=b.graphicWidth||b.graphicHeight;var g=b.graphicHeight||b.graphicWidth;d=d?d:b.pointRadius*2;g=g?g:b.pointRadius*2;var i=b.graphicYOffset!=undefined?b.graphicYOffset:-(0.5*g),h=b.graphicOpacity||b.fillOpacity;a.setAttributeNS(null,"x",(f.x+(b.graphicXOffset!=undefined?b.graphicXOffset:-(0.5*d))).toFixed());a.setAttributeNS(null,"y",(f.y+i).toFixed());a.setAttributeNS(null, "width",d);a.setAttributeNS(null,"height",g);a.setAttributeNS(this.xlinkns,"href",b.externalGraphic);a.setAttributeNS(null,"style","opacity: "+h)}else if(this.isComplexSymbol(b.graphicName)){d=b.pointRadius*3;g=d*2;e=this.importSymbol(b.graphicName);i="#"+e;f=this.getPosition(a);e=this.symbolSize[e]/g;h=a.parentNode;var j=a.nextSibling;h&&h.removeChild(a);a.setAttributeNS(this.xlinkns,"href",i);a.setAttributeNS(null,"width",g);a.setAttributeNS(null,"height",g);a.setAttributeNS(null,"x",f.x-d);a.setAttributeNS(null, "y",f.y-d);if(j)h.insertBefore(a,j);else h&&h.appendChild(a)}else a.setAttributeNS(null,"r",b.pointRadius);if(typeof b.rotation!="undefined"&&f){f=OpenLayers.String.format("rotate(${0} ${1} ${2})",[b.rotation,f.x,f.y]);a.setAttributeNS(null,"transform",f)}}if(c.isFilled){a.setAttributeNS(null,"fill",b.fillColor);a.setAttributeNS(null,"fill-opacity",b.fillOpacity)}else a.setAttributeNS(null,"fill","none");if(c.isStroked){a.setAttributeNS(null,"stroke",b.strokeColor);a.setAttributeNS(null,"stroke-opacity", b.strokeOpacity);a.setAttributeNS(null,"stroke-width",b.strokeWidth*e);a.setAttributeNS(null,"stroke-linecap",b.strokeLinecap);a.setAttributeNS(null,"stroke-linejoin","round");a.setAttributeNS(null,"stroke-dasharray",this.dashStyle(b,e))}else a.setAttributeNS(null,"stroke","none");b.pointerEvents&&a.setAttributeNS(null,"pointer-events",b.pointerEvents);b.cursor!=null&&a.setAttributeNS(null,"cursor",b.cursor);return a},dashStyle:function(a,b){b=a.strokeWidth*b;switch(a.strokeDashstyle){case "solid":return"none"; case "dot":return[1,4*b].join();case "dash":return[4*b,4*b].join();case "dashdot":return[4*b,4*b,1,4*b].join();case "longdash":return[8*b,4*b].join();case "longdashdot":return[8*b,4*b,1,4*b].join();default:return a.strokeDashstyle.replace(/ /g,",")}},createNode:function(a,b){a=document.createElementNS(this.xmlns,a);b&&a.setAttributeNS(null,"id",b);return a},nodeTypeCompare:function(a,b){return b==a.nodeName},createRenderRoot:function(){return this.nodeFactory(this.container.id+"_svgRoot","svg")}, createRoot:function(a){return this.nodeFactory(this.container.id+a,"g")},createDefs:function(){var a=this.nodeFactory(this.container.id+"_defs","defs");this.rendererRoot.appendChild(a);return a},drawPoint:function(a,b){return this.drawCircle(a,b,1)},drawCircle:function(a,b,c){var d=this.getResolution(),e=b.x/d+this.left;b=this.top-b.y/d;if(this.inValidRange(e,b)){a.setAttributeNS(null,"cx",e);a.setAttributeNS(null,"cy",b);a.setAttributeNS(null,"r",c);return a}else return false},drawLineString:function(a, b){b=this.getComponentsString(b.components);if(b.path){a.setAttributeNS(null,"points",b.path);return b.complete?a:null}else return false},drawLinearRing:function(a,b){b=this.getComponentsString(b.components);if(b.path){a.setAttributeNS(null,"points",b.path);return b.complete?a:null}else return false},drawPolygon:function(a,b){for(var c="",d=true,e=true,f,g,i=0,h=b.components.length;i0&&this.getShortString(a[i-1])&&f.push(this.clipLine(a[i],a[i-1]));id){c=(a-b)/(g-f);g=g<0?-d:d;a=b+(g-f)*c}if(a<-e||a>e){c=(g-f)/(a-b);a=a<0?-e:e;g=f+(a-b)*c}return g+","+a},getShortString:function(a){var b=this.getResolution(),c=a.x/b+this.left;a=this.top-a.y/b;return this.inValidRange(c,a)?c+","+ a:false},getPosition:function(a){return{x:parseFloat(a.getAttributeNS(null,"cx")),y:parseFloat(a.getAttributeNS(null,"cy"))}},importSymbol:function(a){if(!this.defs)this.defs=this.createDefs();var b=this.container.id+"-"+a;if(document.getElementById(b)!=null)return b;var c=OpenLayers.Renderer.symbol[a];if(c){a=this.nodeFactory(b,"symbol");var d=this.nodeFactory(null,"polygon");a.appendChild(d);for(var e=new OpenLayers.Bounds(Number.MAX_VALUE,Number.MAX_VALUE,0,0),f="",g,i,h=0;h=2*a[1])return"longdash";return a[0]==1||a[1]==1?"dot":"dash"}else if(a.length==4)return 1*a[0]>=2*a[1]?"longdashdot":"dashdot";return"solid"}}, createNode:function(a,b){a=document.createElement(a);if(b)a.id=b;a.unselectable="on";a.onselectstart=function(){return false};return a},nodeTypeCompare:function(a,b){b=b;var c=b.indexOf(":");if(c!=-1)b=b.substr(c+1);a=a.nodeName;c=a.indexOf(":");if(c!=-1)a=a.substr(c+1);return b==a},createRenderRoot:function(){return this.nodeFactory(this.container.id+"_vmlRoot","div")},createRoot:function(a){return this.nodeFactory(this.container.id+a,"olv:group")},drawPoint:function(a,b){return this.drawCircle(a, b,1)},drawCircle:function(a,b,c){if(!isNaN(b.x)&&!isNaN(b.y)){var d=this.getResolution();a.style.left=(b.x/d-this.offset.x).toFixed()-c+"px";a.style.top=(b.y/d-this.offset.y).toFixed()-c+"px";b=c*2;a.style.width=b+"px";a.style.height=b+"px";return a}return false},drawLineString:function(a,b){return this.drawLine(a,b,false)},drawLinearRing:function(a,b){return this.drawLine(a,b,true)},drawLine:function(a,b,c){this.setNodeDimension(a,b);for(var d=this.getResolution(),e=b.components.length,f=new Array(e), g,i,h=0;h0){a.bottom-=d;a.top+=d}else{a.left-=d;a.right+=d}c={path:c,size:a.getWidth(),left:a.left,bottom:a.bottom};return this.symbolCache[b]=c}else throw new Error(a+" is not a valid symbol name");},CLASS_NAME:"OpenLayers.Renderer.VML"});OpenLayers.Renderer.VML.LABEL_SHIFT={l:0,c:0.5,r:1,t:0,m:0.5,b:1}; OpenLayers.Layer.Vector=OpenLayers.Class(OpenLayers.Layer,{EVENT_TYPES:["beforefeatureadded","beforefeaturesadded","featureadded","featuresadded","beforefeatureremoved","featureremoved","featuresremoved","beforefeatureselected","featureselected","featureunselected","beforefeaturemodified","featuremodified","afterfeaturemodified","vertexmodified","sketchstarted","sketchmodified","sketchcomplete","refresh"],isBaseLayer:false,isFixed:false,isVector:true,features:null,selectedFeatures:null,unrenderedFeatures:null, reportError:true,style:null,styleMap:null,strategies:null,protocol:null,renderers:["SVG","VML","Canvas"],renderer:null,rendererOptions:null,geometryType:null,drawn:false,initialize:function(){this.EVENT_TYPES=OpenLayers.Layer.Vector.prototype.EVENT_TYPES.concat(OpenLayers.Layer.prototype.EVENT_TYPES);OpenLayers.Layer.prototype.initialize.apply(this,arguments);if(!this.renderer||!this.renderer.supported())this.assignRenderer();if(!this.renderer||!this.renderer.supported()){this.renderer=null;this.displayError()}if(!this.styleMap)this.styleMap= new OpenLayers.StyleMap;this.features=[];this.selectedFeatures=[];this.unrenderedFeatures={};if(this.strategies)for(var a=0,b=this.strategies.length;a=0;c--){this.renderer.locked=c!=0&&a[c-1].geometry?true:false;var d=a[c];delete this.unrenderedFeatures[d.id];b&&this.events.triggerEvent("beforefeatureremoved",{feature:d});this.features=OpenLayers.Util.removeItem(this.features,d);d.layer=null;d.geometry&&this.renderer.eraseFeatures(d);OpenLayers.Util.indexOf(this.selectedFeatures,d)!=-1&&OpenLayers.Util.removeItem(this.selectedFeatures,d);b&&this.events.triggerEvent("featureremoved",{feature:d})}b&&this.events.triggerEvent("featuresremoved", {features:a})}},destroyFeatures:function(a,b){if(a==undefined)a=this.features;if(a){this.removeFeatures(a,b);for(b=a.length-1;b>=0;b--)a[b].destroy()}},drawFeature:function(a,b){if(this.drawn){if(typeof b!="object"){if(!b&&a.state===OpenLayers.State.DELETE)b="delete";var c=b||a.renderIntent;(b=a.style||this.style)||(b=this.styleMap.createSymbolizer(a,c))}if(this.renderer.drawFeature(a,b))delete this.unrenderedFeatures[a.id];else this.unrenderedFeatures[a.id]=a}},eraseFeatures:function(a){this.renderer.eraseFeatures(a)}, getFeatureFromEvent:function(a){if(!this.renderer){OpenLayers.Console.error(OpenLayers.i18n("getFeatureError"));return null}return this.getFeatureById(this.renderer.getFeatureIdFromEvent(a))},getFeatureById:function(a){for(var b=null,c=0,d=this.features.length;c0){a=new OpenLayers.Bounds;for(var b= 0,c=this.features.length;b0){f=true;g=0;for(i=e.length;g0&&f==false)b.display="none";return b},applySymbolizer:function(a,b,c){var d=c.geometry?this.getSymbolizerPrefix(c.geometry): OpenLayers.Style.SYMBOLIZER_PREFIXES[0];a=a.symbolizer[d]||a.symbolizer;if(this.defaultsPerSymbolizer===true){d=this.defaultStyle;OpenLayers.Util.applyDefaults(a,{pointRadius:d.pointRadius});if(a.stroke===true||a.graphic===true)OpenLayers.Util.applyDefaults(a,{strokeWidth:d.strokeWidth,strokeColor:d.strokeColor,strokeOpacity:d.strokeOpacity,strokeDashstyle:d.strokeDashstyle,strokeLinecap:d.strokeLinecap});if(a.fill===true||a.graphic===true)OpenLayers.Util.applyDefaults(a,{fillColor:d.fillColor,fillOpacity:d.fillOpacity}); a.graphic===true&&OpenLayers.Util.applyDefaults(a,{pointRadius:this.defaultStyle.pointRadius,externalGraphic:this.defaultStyle.externalGraphic,graphicName:this.defaultStyle.graphicName,graphicOpacity:this.defaultStyle.graphicOpacity,graphicWidth:this.defaultStyle.graphicWidth,graphicHeight:this.defaultStyle.graphicHeight,graphicXOffset:this.defaultStyle.graphicXOffset,graphicYOffset:this.defaultStyle.graphicYOffset})}return this.createLiterals(OpenLayers.Util.extend(b,a),c)},createLiterals:function(a, b){var c=this.context||b.attributes||b.data;for(var d in this.propertyStyles)a[d]=OpenLayers.Style.createLiteral(a[d],c,b);return a},findPropertyStyles:function(){var a={};this.addPropertyStyles(a,this.defaultStyle);for(var b=this.rules,c,d,e=0,f=b.length;e=OpenLayers.Style.createLiteral(this.minScaleDenominator,b);if(c&&this.maxScaleDenominator)c=d
To get rid of this message, select a new BaseLayer in the layer switcher in the upper-right corner.

Most likely, this is because the Google Maps library script was either not included, or does not contain the correct API key for your site.

Developers: For help getting this working correctly, click here", getLayerWarning:"The ${layerType} Layer was unable to load correctly.

To get rid of this message, select a new BaseLayer in the layer switcher in the upper-right corner.

Most likely, this is because the ${layerLib} library script was not correctly included.

Developers: For help getting this working correctly, click here",scale:"Scale = 1 : ${scaleDenom}",layerAlreadyAdded:"You tried to add the layer: ${layerName} to the map, but it has already been added", reprojectDeprecated:"You are using the 'reproject' option on the ${layerName} layer. This option is deprecated: its use was designed to support displaying data over commercial basemaps, but that functionality should now be achieved by using Spherical Mercator support. More information is available from http://trac.openlayers.org/wiki/SphericalMercator.",methodDeprecated:"This method has been deprecated and will be removed in 3.0. Please use ${newMethod} instead.",boundsAddError:"You must pass both x and y values to the add function.", lonlatAddError:"You must pass both lon and lat values to the add function.",pixelAddError:"You must pass both x and y values to the add function.",unsupportedGeometryType:"Unsupported geometry type: ${geomType}",pagePositionFailed:"OpenLayers.Util.pagePosition failed: element with id ${elemId} may be misplaced.",end:"",filterEvaluateNotImplemented:"evaluate is not implemented for this filter type."}; var _EMS_SFL_=true;EMS={};EMS.Control={};EMS.Handler={};EMS._scriptName=typeof _EMS_SFL_=="undefined"?"lib/EMS.js":"EMS.js";EMS._getScriptLocation=function(){var a=this._searchForEmsLibraryLocation(document.getElementsByTagName("head")[0].childNodes);if(a==null)a=this._searchForEmsLibraryLocation(document.getElementsByTagName("script"));return a==null?"":a}; EMS._searchForEmsLibraryLocation=function(a){for(var b=null,c=EMS._scriptName,d=0;d-1)e=e.substring(0,e.indexOf("?"));if(e){var f=e.lastIndexOf(c);if(f>-1&&f+c.length==e.length){b=e.slice(0,-c.length);break}}}}return b}; typeof _EMS_SFL_=="undefined"&&function(){for(var a=new Array("ems/EMSUtils.js","ems/Ajax.js","ems/HoverIcon.js","ems/EMSServices.js","ems/EMSGeometry.js","ems/EMSZoomBar.js","ems/EMSPopup.js","ems/EMSPanButton.js","ems/HighlightFeature.js","ems/MouseDefaults.js","ems/OverviewMap.js","ems/NorthArrow.js","ems/Copyright.js","ems/Button.js","ems/Scale.js","ems/MultiPopup.js","ems/MarkerProximityCombiner.js","ems/MarkerGroup.js","ems/CombinerCalculator.js","ems/MagicMarker.js","ems/PixelBounds.js","ems/MagicMarkerSorter.js", "ems/IndexedLayer.js","ems/ContextMenu.js","ems/RightClick.js","ems/ContextPopup.js","ems/TabbedPopup.js","ems/RoutePopup.js","ems/DraggingControl.js","ems/DragMarkerHandler.js"),b="",c=EMS._getScriptLocation()+"lib/",d=0;d<\/script>";else{var e=document.createElement("script");e.src=c+a[d];(document.getElementsByTagName("head").length?document.getElementsByTagName("head")[0]:document.body).appendChild(e)}b&& document.write(b)}();EMS.Util={};EMS.Util.latToSGP4=function(a){return EMS.mapProjection.projectLatitude(a)};EMS.Util.sgp4ToLat=function(a){return EMS.mapProjection.unprojectLatitude(a)};EMS.Util.isIE8=function(){if(OpenLayers.Util.getBrowserName()=="msie")if(typeof XDomainRequest!="undefined")return true;return false};EMS.Util.isIE6=function(){if(window.ActiveXObject)if(!window.XMLHttpRequest)return true;return false}; EMS.Util.isGecko=function(){return document.getBoxObjectFor!=null||window.mozInnerScreenX!=null};EMS.Util.$type=function(a){if(a===null||a===undefined)return false;var b=typeof a;if(b=="object"){if(a.htmlElement)return"element";if(a.push)return"array";if(a.nodeName)switch(a.nodeType){case 1:return"element";case 3:return a.nodeValue.test(/\S/)?"textnode":"whitespace"}}return b}; EMS.Util.Json={toString:function(a){switch(EMS.Util.$type(a)){case "string":return'"'+a.replace(new RegExp('(["\\\\])',"g"),"\\$1")+'"';case "array":return"["+this._map(a,function(d){return EMS.Util.Json.toString(d)}).join(",")+"]";case "object":var b=[];for(var c in a)EMS.Util.$type(a[c])!="function"&&b.push('"'+c+'":'+EMS.Util.Json.toString(a[c]));return"{"+b.join(",")+"}";case "function":return null}return String(a)},evaluate:function(a){return eval("("+a+")")},_map:function(a,b){for(var c=[], d=0;d=0?EMS.Util.getImagesLocation()+"no_data_map"+a+".png":EMS.Util.getImagesLocation()+"no_data"+a+".png"}this.style.display=""};EMS.ImgPath="";EMS.Util.getImagesLocation=function(){return EMS.ImgPath||EMS._getScriptLocation()+"img/"}; EMS.Util.getDomain=function(){return/https?.\/\/([^:\/]*)[:\/]/.exec(window.location.href)[1]};EMS.Util.toAbsoluteUrl=function(a){return a.startsWith("/")?window.location.href.match(/http:\/\/.*?\//)[0]+a.substring(1):(a.indexOf("http://")>=0?"":window.location.href.match(/.*\//)[0])+a}; EMS.Util.dump=function(a,b){var c="";b||(b=0);for(var d="",e=0;e \""+e+'"\n'}else c="===>"+a+"<===("+typeof a+")";return c};EMS.Util.defaultResolutions=[0.1,0.05,0.025,0.0125,0.00625,0.003125,0.0015625,7.8125E-4,3.90625E-4,1.953125E-4,9.765625E-5,4.8828125E-5,2.44140625E-5,1.220703125E-5,6.103515625E-6,3.0517578125E-6,1.52587890625E-6]; EMS.Util.ZoomCalculator=OpenLayers.Class({initialize:function(a,b){this.resolutions=a;a=OpenLayers.Element.getDimensions(b);if(a.width==undefined||a.height==undefined||a.width==0||a.height==0){this.width=parseInt($(b).style.width);this.height=parseInt($(b).style.height)}else{this.width=a.width;this.height=a.height}},getZoomForExtent:function(a){var b=new OpenLayers.Size(this.width,this.height);return this.getZoomForResolution(Math.max(a.getWidth()/b.w,a.getHeight()/b.h))},getZoomForResolution:function(a){for(var b= 1;b=5.5&&a<7&&!window.XMLHttpRequest}return false}; OpenLayers.LonLat.prototype.asWGS84=function(){return{lon:this.lon,lat:EMS.Util.sgp4ToLat(this.lat)}};EMS.LonLat=OpenLayers.Class(OpenLayers.LonLat,{initialize:function(a,b){OpenLayers.LonLat.prototype.initialize.apply(this,[a,EMS.Util.latToSGP4(b)])}});OpenLayers.Bounds.prototype.asWGS84=function(){return new OpenLayers.Bounds(this.left,EMS.Util.sgp4ToLat(this.bottom),this.right,EMS.Util.sgp4ToLat(this.top))}; EMS.Bounds=OpenLayers.Class(OpenLayers.Bounds,{initialize:function(a,b,c,d){OpenLayers.Bounds.prototype.initialize.apply(this,[a,EMS.Util.latToSGP4(b),c,EMS.Util.latToSGP4(d)])}});EMS.Util.supportsSmoothZoom=function(){return navigator.userAgent.indexOf("AppleWebKit/")>-1}; EMS.Util.smoothZoom=function(a,b,c,d){var e=a.baseLayer.div.parentNode,f=a.getResolution()/a.baseLayer.resolutions[d];b=Math.round(a.getPixelFromLonLat(b).x-e.style.pixelLeft)+"px "+Math.round(a.getPixelFromLonLat(b).y-e.style.pixelTop)+"px";if(EMS.Util.supportsSmoothZoom()){e.style.webkitTransform="scale("+f+")";e.style.webkitTransformOrigin=b;e.style.webkitTransition="0.5s";f=OpenLayers.Function.bind(function(){e.style.webkitTransformOrigin="";e.style.webkitTransform="";e.style.webkitTransition= "";a.setCenter(c,d)},this);setTimeout(f,500)}else a.setCenter(c,d)};OpenLayers.Events.prototype.includeXY=true; EMS.EllipsoidalMercatorProjection=OpenLayers.Class({initialize:function(){},E:0.0818191908426216,projectLatitude:function(a){a=this.toRadians(a);a=Math.pow(this.eDiff(this.E,a),this.E)/this.eDiff(1,a);a=Math.log(a)/2;return this.toDegrees(a)},unprojectLatitude:function(a){a=this.toRadians(a);var b=1,c=0,d;for(i=0;i<12;i++){d=c;c=Math.PI/2-2*Math.atan(Math.exp(-a)*b);if(Math.abs(c-d)<1.0E-7)break;b=Math.pow(this.eDiff(this.E,c),this.E/2)}return this.toDegrees(c)},toRadians:function(a){return a/180* Math.PI},toDegrees:function(a){return a*180/Math.PI},eDiff:function(a,b){return(1-a*Math.sin(b))/(1+a*Math.sin(b))}}); EMS.SGP4Projection=OpenLayers.Class({convertY:[0,10,20.154266,30.796044,42.343049,55.397122,70.95436,90.95436,120.192404,177.780109],initialize:function(){},projectLatitude:function(a){var b=Math.ceil(a/10);if(b>=9)b=8;if(a>=0)return convertY[b]+(a-10*b)/10*(convertY[b+1]-convertY[b]);else{a=-a;b=-b;return-(convertY[b]+(a-10*b)/10*(convertY[b+1]-convertY[b]))}},unprojectLatitude:function(a){var b;if(a>=0){for(b=0;b<10;b++)if(aEMS.Ajax.maxCrossDomainURLLength){e=[];g=0;h=true;for(var m=0;h;){var p=c.parameters.lastIndexOf("%22",m+EMS.Ajax.maxCrossDomainURLLength); if(p==m){e[g]=c.parameters.substring(m);g++;h=false}else e[g]=c.parameters.substring(m,p);m=p;g++}}else e[0]=c.parameters;var q={transport:f,options:c};if(typeof handlerFunctions=="undefined")handlerFunctions={};if(typeof handler=="undefined")handler=0;else handler++;handlerFunctions["ajaxHandler"+handler]=OpenLayers.Function.bind(function(l,n,o){if(!(l&&nthis.map.getSize().h)a=a.add(0,-(this.map.getViewPortPxFromLayerPx(a).y+this.size.h-this.map.getSize().h));this.shadow1Div.style.marginTop="4px";this.shadow2Div.style.marginTop="8px";if(b>0){this.shadow1Div.style.marginLeft= this.calloutSize.w+4+"px";this.shadow2Div.style.marginLeft=this.calloutSize.w+8+"px";this.groupDiv.style.marginLeft=this.calloutSize.w+"px";this.groupDiv.style.marginRight="0px";this.shadow1Div.style.marginRight="0px";this.shadow2Div.style.marginRight="0px"}else{this.shadow1Div.style.marginLeft="0px";this.shadow2Div.style.marginLeft="0px";this.groupDiv.style.marginLeft="0px";this.shadow1Div.style.marginLeft="4px";this.shadow2Div.style.marginLeft="8px";this.groupDiv.style.marginRight=this.calloutSize.w+ "px"}if(b>0){this.calloutDiv.style.left="2px";this.calloutDiv.style.right=""}else{this.calloutDiv.style.right="2px";this.calloutDiv.style.left=""}this.calloutDiv.style.top=c.y-a.y-this.calloutSize.h/2-d/2+"px";this.calloutDiv.style.zIndex=this.div.style.zIndex+1;b>0?OpenLayers.Util.modifyAlphaImageDiv(this.calloutDiv,null,null,null,EMS.Util.getImagesLocation()+"calloutleft.png"):OpenLayers.Util.modifyAlphaImageDiv(this.calloutDiv,null,null,null,EMS.Util.getImagesLocation()+"calloutright.png");this.div.style.left= a.x+"px";this.div.style.top=a.y+"px"}},direction:function(a){a=this.map.getLonLatFromLayerPx(a);return this.map.getExtent().determineQuadrant(a).charAt(1)=="l"?1:-1},visible:function(){return OpenLayers.Element.visible(this.div)},toggle:function(){OpenLayers.Element.toggle(this.div);this.visible()?this.events.triggerEvent("shown"):this.events.triggerEvent("hidden")},show:function(){OpenLayers.Element.show(this.div);this.events.triggerEvent("shown")},hide:function(){OpenLayers.Element.hide(this.div); this.events.triggerEvent("hidden")},setSize:function(a){if(a!=undefined)this.size=a;if(this.div!=null){this.div.style.width=this.size.w+this.calloutSize.w+"px";this.div.style.height=this.size.h+"px"}a=this.size.w-4;var b=this.size.h-4;if(this.groupDiv!=null){this.groupDiv.style.width=a+"px";this.groupDiv.style.height=b+"px"}if(this.shadow1Div!=null&&this.shadow2Div!=null){this.shadow1Div.style.width=a+4+"px";this.shadow1Div.style.height=b+4+"px";this.shadow2Div.style.width=a+4+"px";this.shadow2Div.style.height= b+4+"px"}if(this.contentDiv!=null){this.contentDiv.style.width=a+"px";this.contentDiv.style.height=b+"px"}},setBackgroundColor:function(a){if(a!=undefined)this.backgroundColor=a;if(this.div!=null)this.groupDiv.style.backgroundColor=this.backgroundColor},setOpacity:function(a){if(a!=undefined)this.opacity=a;if(this.div!=null)if(this.opacity==1){this.div.style.opacity=null;this.div.style.filter=null}else{this.div.style.opacity=this.opacity;this.div.style.filter="alpha(opacity="+this.opacity*100+")"}}, setBorder:function(a){if(a!=undefined)this.border=a;if(this.div!=null)this.div.style.border=this.border},setContentHTML:function(a){if(a!=null)this.contentHTML=a;if(this.contentDiv!=null)this.contentDiv.innerHTML=this.contentHTML},registerEvents:function(){this.events=new OpenLayers.Events(this,this.div,this.EVENT_TYPES,true);this.events.register("mousedown",this,this.onmousedown);this.events.register("mousemove",this,this.onmousemove);this.events.register("mouseup",this,this.onmouseup);this.events.register("click", this,this.onclick);this.events.register("mouseout",this,this.onmouseout);this.events.register("dblclick",this,this.ondblclick)},onmousedown:function(a){this.mousedown=true;OpenLayers.Event.stop(a,true)},onmousemove:function(a){this.mousedown&&OpenLayers.Event.stop(a,true)},onmouseup:function(a){if(this.mousedown){this.mousedown=false;OpenLayers.Event.stop(a,true)}},onclick:function(a){OpenLayers.Event.stop(a,true)},onmouseout:function(){this.mousedown=false},ondblclick:function(a){OpenLayers.Event.stop(a, true)},CLASS_NAME:"EMS.Popup"}); EMS.Control.ZoomBar=OpenLayers.Class(OpenLayers.Control.PanZoom,{buttons:null,showHybridInPhotoView:true,sliderSize:new OpenLayers.Size(40,161),handleSize:new OpenLayers.Size(23,18),fullZoomBar:true,showMapPhotoButtons:true,initialize:function(a,b,c,d,e){OpenLayers.Control.PanZoom.prototype.initialize.apply(this,[]);this.streetLayer=a;this.photoLayer=b;this.hybridLayer=c;if(d!=undefined)this.fullZoomBar=d;if(e!=undefined)this.showMapPhotoButtons=e;this.position=new OpenLayers.Pixel(EMS.Control.ZoomBar.X,EMS.Control.ZoomBar.Y)}, destroy:function(){OpenLayers.Event.stopObservingElement(this.markersDiv);if(this.fullZoomBar){this.scale.events.destroy();for(var a=0;a28&&c<90&&a>34&&a<256||this.slider.childNodes[0].style.marginTop!="-18px"&&this.hideMarkers();else c>28&&c<53&&a>34&&a<256&&this.showMarkers()},ignoreEvent:function(a){OpenLayers.Event.stop(a)},_addScale:function(a,b,c,d){b=EMS.Util.getImagesLocation()+b;this.scale=OpenLayers.Util.createAlphaImageDiv(a, c,d,b,"absolute",null,null);this.scale.events=new OpenLayers.Events(this,this.scale,null,true);this.scale.events.register("mousedown",this,this.divClick);this.scale.events.register("mousemove",this,this.passEventToSlider);this.scale.events.register("mouseup",this,this.passEventToSlider);this.scale.events.register("dblclick",this,this.doubleClick);this.scale.events.register("click",this,this.doubleClick);this.div.appendChild(this.scale);return this.scale},_addMarker:function(a,b,c,d){b=EMS.Util.getImagesLocation()+ b;b=OpenLayers.Util.createAlphaImageDiv(a+"-image",null,new OpenLayers.Size(d.w,d.h*2),b);OpenLayers.Event.observe(b,"mouseover",function(){this.style.marginTop="-15px"}.bindAsEventListener(b));OpenLayers.Event.observe(b,"mouseout",function(){if(!this.parentNode.selected)this.style.marginTop="0px"}.bindAsEventListener(b));a=OpenLayers.Util.createDiv(a,c,d,null,"absolute",null,"hidden");a.appendChild(b);a.image=b;a.value=c.y;a.events=new OpenLayers.Events(this,a,null,true);a.events.register("mousedown", this,this.markerClick);a.events.register("mouseover",a,function(){this.style.cursor="pointer"});this.markers.push(a);a.style.visibility="hidden";this.markersDiv.appendChild(a);return this.marker},_addButton:function(a,b,c,d){b=EMS.Util.getImagesLocation()+b;b=OpenLayers.Util.createAlphaImageDiv(a+"-image",null,new OpenLayers.Size(d.w,d.h*2),b);OpenLayers.Event.observe(b,"mouseover",function(){this.style.marginTop="-26px"}.bindAsEventListener(b));OpenLayers.Event.observe(b,"mouseout",function(){this.style.marginTop= "0px"}.bindAsEventListener(b));if(a=="zoomin")b.firstChild.alt="Zoom In";else if(a=="zoomout")b.firstChild.alt="Zoom Out";c=OpenLayers.Util.createDiv(a,c,d,null,"absolute",null,"hidden");c.appendChild(b);this.div.appendChild(c);c.events=new OpenLayers.Events(this,c,null,true);c.events.register("mousedown",c,this.buttonDown);c.events.register("dblclick",c,this.doubleClick);c.events.register("click",c,this.doubleClick);c.events.register("mouseover",c,function(){this.style.cursor="pointer"});if(this.fullZoomBar){c.events.register("mousemove", this,this.passEventToSlider);c.events.register("mouseup",this,this.passEventToSlider);c.events.register("mouseover",this,this.showMarkers);c.events.register("mouseout",this,this.hideMarkers)}c.action=a;c.map=this.map;c.slideFactor=this.slideFactor;this.buttons.push(c);return c},_addZoomBar:function(a){var b=EMS.Util.getImagesLocation(),c=this.sliderSize.clone(),d=this.handleSize,e="EMS_Control_ZoomBar_Slider"+this.map.id;this.map.getNumZoomLevels();this.map.getZoom();b=OpenLayers.Util.createAlphaImageDiv(e+ "-image",null,new OpenLayers.Size(this.handleSize.w,this.handleSize.h*2),b+"sdr-pointer.png");OpenLayers.Event.observe(b,"mouseover",function(){this.style.marginTop="-18px"}.bindAsEventListener(b));OpenLayers.Event.observe(b,"mouseout",function(){this.style.marginTop="0px"}.bindAsEventListener(b));this.slider=OpenLayers.Util.createDiv(e,a.add(-d.w/2+4,c.h-d.h/2),this.handleSize,null,"absolute",null,"hidden");this.slider.appendChild(b);this.slider.events=new OpenLayers.Events(this,this.slider,null, true);this.slider.events.register("mousedown",this,this.zoomBarDown);this.slider.events.register("mousemove",this,this.zoomBarDrag);this.slider.events.register("mouseup",this,this.zoomBarUp);this.slider.events.register("dblclick",this,this.doubleClick);this.slider.events.register("click",this,this.doubleClick);this.slider.events.register("mouseover",this,this.showMarkers);this.slider.className="ZoomBar_Slider";this.div.appendChild(this.slider);this.map.events.register("zoomend",this,this.moveZoomBar); return a=a.add(0,c.h)},_addPhotoButton:function(a){var b=new OpenLayers.Icon(EMS.Util.getImagesLocation()+"Photo_off.gif",new OpenLayers.Size(36,21),new OpenLayers.Size(0,0)),c=new OpenLayers.Icon(EMS.Util.getImagesLocation()+"Photo_on_extended.gif",new OpenLayers.Size(137,21),new OpenLayers.Size(0,0)),d=new OpenLayers.Icon(EMS.Util.getImagesLocation()+"Photo_on.gif",new OpenLayers.Size(36,21),new OpenLayers.Size(0,0)),e=this.photoLayer.getVisibility();b=new EMS.Button(b,c,d,e,{div:this.layersDiv, displayClass:"photoLayerSelector"});b.draw(a);b.contentDiv.innerHTML="Photo";b.events.register("click",this,function(f){this.streetButton.isDown=false;this.photoButton.isDown=true;this.map.setBaseLayer(this.photoLayer,false);this.hybridLayer.setVisibility(this.showHybridInPhotoView);this.photoButton.contentDiv.innerHTML="";this.photoButton.contentDiv.appendChild(this._photoContents(this.streetButton.isDown,this.photoButton.isDown,this.hybridLayer.getVisibility()));OpenLayers.Event.stop(f)});return b}, displayPhotoLayer:function(a){this.map.setBaseLayer(this.photoLayer,false);this.hybridLayer.setVisibility(a);if(this.showMapPhotoButtons){this.streetButton.isDown=false;this.photoButton.isDown=true;this.photoButton.contentDiv.innerHTML="";this.photoButton.contentDiv.appendChild(this._photoContents(this.streetButton.isDown,this.photoButton.isDown,this.hybridLayer.getVisibility()))}},_addStreetButton:function(a){var b=new OpenLayers.Icon(EMS.Util.getImagesLocation()+"Map_off.gif",new OpenLayers.Size(38, 21),new OpenLayers.Size(0,0)),c=new OpenLayers.Icon(EMS.Util.getImagesLocation()+"Map_on.gif",new OpenLayers.Size(38,21),new OpenLayers.Size(0,0)),d=c.clone(),e=this.streetLayer.getVisibility();b=new EMS.Button(b,c,d,e,{div:this.layersDiv,displayClass:"streetLayerSelector"});b.draw(a);b.contentDiv.innerHTML=e?"Map":"Map";b.events.register("click",this,function(f){this.streetButton.isDown=true;this.photoButton.isDown=false;this.photoButton.contentDiv.innerHTML="";this.photoButton.contentDiv.appendChild(this._photoContents(this.streetButton.isDown, this.photoButton.isDown,this.hybridLayer.getVisibility()));this.map.setBaseLayer(this.streetLayer,false);OpenLayers.Event.stop(f)});this.hybridLayer.setVisibility(false);return b},_photoContents:function(a,b,c){a=OpenLayers.Util.createDiv();var d=document.createTextNode("Photo ");if(b){var e=document.createElement("b");e.appendChild(d);d=e}a.appendChild(d);if(b){b=document.createElement("img");b.src=EMS.Util.getImagesLocation()+"divider.gif";a.appendChild(b);b=document.createTextNode(" ");a.appendChild(b); b=document.createElement("span");d=document.createElement("a");d.href="#";OpenLayers.Event.observe(d,"click",this._toggleHybrid.bindAsEventListener(this));c=c?document.createTextNode("Hide street labels"):document.createTextNode("Show street labels");d.appendChild(c);b.appendChild(d);a.appendChild(b)}return a},_toggleHybrid:function(){this.hybridLayer.setVisibility(!this.hybridLayer.getVisibility(),false);this.showHybridInPhotoView=this.hybridLayer.getVisibility()},_addHover:function(a){OpenLayers.Event.observe(a, "mouseover",function(){a.style.backgroundImage=a.onImgLocation})},passEventToSlider:function(a){this.slider.events.handleBrowserEvent(a)},divClick:function(a){if(OpenLayers.Event.isLeftClick(a)){this.map.zoomTo(Math.ceil((a.xy.y-this.handleSize.h/2)/this.sliderSize.h*this.map.getNumZoomLevels()));this.updateMarkers();OpenLayers.Event.stop(a)}},markerClick:function(a){if(OpenLayers.Event.isLeftClick(a)){a.xy.y=a.element.value;this.divClick(a)}},updateMarkers:function(){for(var a=OpenLayers.Util.pagePosition(this.slider)[1], b=0;b=0){c.selected=true;c.image.style.marginTop="-15px"}else{c.selected=false;c.image.style.marginTop="0px"}}},showMarkers:function(){this.updateMarkers();this.markersVisible=true;for(var a=0;ae-f)b=d+e-f;d=parseInt(this.slider.style.top);this.slider.style.top=b+"px";this.updateMarkers();this.mouseDragStart= a.xy.clone();d!=b&&(g||c)?this.zoomBarUp(a):OpenLayers.Event.stop(a)}},zoomBarUp:function(a){if(OpenLayers.Event.isLeftClick(a))if(this.zoomStart){this.slider.style.cursor="url('"+EMS.Util.getImagesLocation()+"grab.cur'), move";this.div.style.cursor="url('"+EMS.Util.getImagesLocation()+"grab.cur'), move";this.map.events.unregister("mouseup",this,this.passEventToSlider);this.map.events.unregister("mousemove",this,this.passEventToSlider);this.map.zoomTo(Math.floor((this.slider.offsetTop-this.scale.offsetTop)/ this.sliderSize.h*this.map.getNumZoomLevels()));this.mouseDragStart=null;OpenLayers.Event.stop(a);this.map.events.register("zoomend",this,this.moveZoomBar);this.moveZoomBar();this.markersVisible||this.hideMarkers();this.zoomStart=null}},moveZoomBar:function(){var a=this.map.getZoom()/this.map.getNumZoomLevels()*this.sliderSize.h;a+=parseInt(this.scale.style.top);this.slider.style.top=a+"px";this.updateMarkers()},CLASS_NAME:"EMS.Control.ZoomBar"});EMS.Control.ZoomBar.X=0;EMS.Control.ZoomBar.Y=0; if(typeof EMS.Services=="undefined")EMS.Services={};OpenLayers.Map.TILE_WIDTH=400;OpenLayers.Map.TILE_HEIGHT=400;EMS.Services.communicationMode="XMLHttpRequest";EMS.Services._onException=function(a,b){typeof OpenLayers.Console!="undefined"&&OpenLayers.Console&&OpenLayers.Console.debug(b);b.message?alert("Problem: "+b.message):alert("Problem: "+b)}; EMS.Services.Map=OpenLayers.Class(OpenLayers.Map,{buffer:0,tilePath:null,pingPeriod:3E5,EVENT_TYPES:["addlayer","removelayer","changelayer","movestart","move","moveend","zoomend","popupopen","popupclose","addmarker","removemarker","clearmarkers","mouseover","mouseout","mousemove","dragstart","drag","dragend","changebaselayer","inactiveclick"],initialize:function(a,b){this.active=true;this.tilePath=EMS.tilePath;b=b?b:{};b=OpenLayers.Util.extend({maxExtent:new OpenLayers.Bounds(100,-50,170,-3),maxResolution:0.1, numZoomLevels:17,miniControls:false,showMapPhotoButtons:true,showMaxExtent:true},b);var c=false;if(b.controls==null){b.controls=[];c=true}OpenLayers.Map.prototype.initialize.apply(this,[a,b]);if(EMS.tilePath instanceof Array){a=new Array(EMS.tilePath.length);for(var d=0;d14E3)this.routeVectorLayer.renderer.localResolution=null;if(c<-14000||c>14E3)this.routeVectorLayer.renderer.localResolution=null}this.itin.getRoutePart(this.rHandle,this.map.getResolution(),a,OpenLayers.Function.bind(this._plotRouteLine,this),{group:"routePart"})}},_plotRouteLine:function(a){if(this.routeVectorLayer){var b=[];if(a.invalidRoute){this.events.triggerEvent("invalidroute"); this.clearRoute()}else{this.routeVectorLayer.setVisibility(false);for(var c=0;c0){f=new OpenLayers.Geometry.LineString(f);e.push(f)}}if(e.length>0){d=new OpenLayers.Geometry.MultiLineString(e);d=new EMS.Feature.Vector(d);d.routeNumber= c;d.routeHandle=a.routeHandle;d.style=EMS.Services.LineFeatureStyle;b.push(d)}}this._clearVectorFeatures();if(b.length>0){this.routeVectorLayer.addFeatures(b);for(var k=0;k0){e=new OpenLayers.Geometry.LineString(e);c.push(e)}}if(c.length>0){c=new OpenLayers.Geometry.MultiLineString(c);c=new EMS.Feature.Vector(c);c.style=EMS.Services.LineFeatureStyle;c.routeHandle=a.routeHandle;b.push(c)}this._clearVectorFeatures();if(b.length>0){this.routeVectorLayer.addFeatures(b);for(var h=0;h< b.length;h++)this.vectors.push(b[h])}this.routeVectorLayer.setVisibility(true)}}},CLASS_NAME:"EMS.Services.RouteManager2"});OpenLayers.Util.removeNode=function(a){var b=document.getElementById("IELeakGarbageBin");if(!b){b=document.createElement("DIV");b.id="IELeakGarbageBin";b.style.display="none";document.body.appendChild(b)}b.appendChild(a);b.innerHTML=""};OpenLayers.Geometry.prototype.externalize=function(){throw"EMS Unsupported Geometry Type: "+this.CLASS_NAME;}; OpenLayers.Geometry.LineString.prototype.externalize=function(a){return a.formatPolyline(this)};OpenLayers.Geometry.LinearRing.prototype.externalize=function(a){return a.formatClosedPolyline(this)};OpenLayers.Geometry.MultiLineString.prototype.externalize=function(a){return a.formatGeometryContainer(this)};OpenLayers.Geometry.Polygon.prototype.externalize=function(a){return a.formatGeometryContainer(this)};OpenLayers.Geometry.Point.prototype.externalize=function(a){return a.formatPoint(this)}; OpenLayers.Feature.Vector.prototype.externalize=function(a){return a.formatFeature(this)};EMS.Layer={};EMS.Layer.Vector=OpenLayers.Class(OpenLayers.Layer.Vector,{initialize:function(){OpenLayers.Layer.Vector.prototype.initialize.apply(this,arguments)},externalize:function(a){return a.formatVector(this)}});EMS.Feature={};EMS.Feature.Vector=OpenLayers.Class(OpenLayers.Feature.Vector,{routeHandle:null,initialize:function(){OpenLayers.Feature.Vector.prototype.initialize.apply(this,arguments)},getRouteHandle:function(){return this.routeHandle}}); EMS.Geometry={}; EMS.Geometry.JsonFormatter=OpenLayers.Class({defaultColor:"none",defaultOpacity:0,defaultWidth:1,defaultLinecap:null,filter:null,lineReducer:null,initialize:function(a,b){this.filter=a;this.lineReducer=b},formatVector:function(a){return{features:this._formatComponents(a.features)}},formatFeature:function(a){return{routeHandle:a.routeHandle?a.routeHandle:null,style:this.formatStyle(a.style),geometry:a.routeHandle?null:a.geometry.externalize(this)}},formatGeometryContainer:function(a){return{type:a.CLASS_NAME,components:this._formatComponents(a.components)}}, formatPolyline:function(a){for(var b=this._filterPolyline(a.components),c=[],d=0;d1){for(var d=a.length-1,e=1;ethis.minDistance||Math.abs(a.y-b.y)>this.minDistance},CLASS_NAME:"EMS.Geometry.SimpleLineReducer"}); EMS.Geometry.PolylineBoundsFilter=OpenLayers.Class({bounds:null,initialize:function(a){this.bounds=a},filter:function(a){var b=[];if(a.length>1){for(var c=[],d=a.length-1,e=0;e0){b.push(c);c=[]}c.length>1&&b.push(c)}return b},CLASS_NAME:"EMS.Geometry.PolylineBoundsFilter"}); EMS.HoverIcon=OpenLayers.Class({url:null,size:null,offset:null,calculateOffset:null,alphaImageDiv:null,imageDiv:null,px:null,stickyState:null,initialize:function(a,b,c,d,e){this.stickyState=null;this.numberOfStates=e||2;this.url=a;this.size=b?b:new OpenLayers.Size(20,20);this.offset=c?c:new OpenLayers.Pixel(-(this.size.w/this.numberOfStates),-(this.size.h/this.numberOfStates));this.calculateOffset=d;a=OpenLayers.Util.createUniqueID("OL_Icon_");this.alphaImageDiv=OpenLayers.Util.createAlphaImageDiv(a, null,new OpenLayers.Size(b.w,b.h*this.numberOfStates));this.imageDiv=OpenLayers.Util.createDiv(null,null,b,null,null,null,"hidden");this.imageDiv.appendChild(this.alphaImageDiv)},destroy:function(){OpenLayers.Event.stopObservingElement(this.alphaImageDiv.firstChild);OpenLayers.Event.stopObservingElement(this.alphaImageDiv);OpenLayers.Util.removeNode(this.alphaImageDiv);OpenLayers.Util.removeNode(this.imageDiv);this.imageDiv=this.alphaImageDiv=null},clone:function(){return new EMS.HoverIcon(this.url, this.size,this.offset,this.calculateOffset,this.numberOfStates)},setSize:function(a){if(a!=null)this.size=a;this.draw()},draw:function(a){OpenLayers.Util.modifyAlphaImageDiv(this.alphaImageDiv,null,null,new OpenLayers.Size(this.size.w,this.size.h),this.url,"absolute");OpenLayers.Util.modifyDOMElement(this.imageDiv,null,null,new OpenLayers.Size(this.size.w,this.size.h));this.imageDiv.style.position="absolute";this.imageDiv.style.overflow="hidden";this.alphaImageDiv.childNodes[0].style.height=this.size.h* this.numberOfStates+"px";this.alphaImageDiv.style.height=this.size.h+"px";this.alphaImageDiv.style.position="relative";if(this.alphaImageDiv.firstChild.src.match("north")!=null)this.alphaImageDiv.firstChild.alt="Pan north";else if(this.alphaImageDiv.firstChild.src.match("south")!=null)this.alphaImageDiv.firstChild.alt="Pan south";else if(this.alphaImageDiv.firstChild.src.match("west")!=null)this.alphaImageDiv.firstChild.alt="Pan west";else if(this.alphaImageDiv.firstChild.src.match("east")!=null)this.alphaImageDiv.firstChild.alt= "Pan east";OpenLayers.Event.observe(this.alphaImageDiv,"mouseover",function(){var b=this.alphaImageDiv,c;c=this.stickyState?-this.size.h*this.stickyState+"px":-this.size.h+"px";if(document.all)b.style.marginTop=c;else b.style.top=c}.bindAsEventListener(this));OpenLayers.Event.observe(this.alphaImageDiv,"mouseout",function(){var b=this.alphaImageDiv,c;c=this.stickyState?-this.size.h*this.stickyState+"px":"0px";if(document.all)b.style.marginTop=c;else b.style.top=c}.bindAsEventListener(this));this.setStickyState(this.stickyState); this.moveTo(a);return this.imageDiv},setOpacity:function(a){OpenLayers.Util.modifyAlphaImageDiv(this.alphaImageDiv,null,null,null,null,null,null,null,a)},moveTo:function(a){if(a!=null)this.px=a;if(this.alphaImageDiv!=null)if(this.px==null)this.display(false);else{if(this.calculateOffset)this.offset=this.calculateOffset(this.size);a=this.px.offset(this.offset);OpenLayers.Util.modifyDOMElement(this.imageDiv,null,a)}},display:function(a){this.imageDiv.style.display=a?"":"none"},setStickyState:function(a){if(a== null)a=0;this.stickyState=a;a=-this.size.h*this.stickyState+"px";if(document.all)this.alphaImageDiv.style.marginTop=a;else this.alphaImageDiv.style.top=a},isDrawn:function(){return this.imageDiv&&this.imageDiv.parentNode&&this.imageDiv.parentNode.nodeType!=11},erase:function(){this.imageDiv!=null&&this.imageDiv.parentNode!=null&&OpenLayers.Element.remove(this.imageDiv)},CLASS_NAME:"EMS.HoverIcon"}); EMS.Control.MouseDefaults=OpenLayers.Class(OpenLayers.Control,{performedDrag:false,wheelObserver:null,initialize:function(){this.active=true;OpenLayers.Control.prototype.initialize.apply(this,arguments)},destroy:function(){this.handler&&this.handler.destroy();this.handler=null;this.map.events.unregister("click",this,this.defaultClick);this.map.events.unregister("dblclick",this,this.defaultDblClick);this.map.events.unregister("mousedown",this,this.defaultMouseDown);this.map.events.unregister("mouseup", this,this.defaultMouseUp);this.map.events.unregister("mousemove",this,this.defaultMouseMove);this.map.events.unregister("mouseout",this,this.defaultMouseOut);OpenLayers.Event.stopObserving(window,"DOMMouseScroll",this.wheelObserver);OpenLayers.Event.stopObserving(window,"mousewheel",this.wheelObserver);OpenLayers.Event.stopObserving(document,"mousewheel",this.wheelObserver);this.wheelObserver=null;OpenLayers.Control.prototype.destroy.apply(this,arguments)},draw:function(){this.map.events.register("click", this,this.defaultClick);this.map.events.register("dblclick",this,this.defaultDblClick);this.map.events.register("mousedown",this,this.defaultMouseDown);this.map.events.register("mouseup",this,this.defaultMouseUp);this.map.events.register("mousemove",this,this.defaultMouseMove);this.map.events.register("mouseout",this,this.defaultMouseOut);this.registerWheelEvents();this.map.viewPortDiv.style.cursor="url('"+EMS.Util.getImagesLocation()+"grab.cur'), move"},registerWheelEvents:function(){this.wheelObserver= this.onWheelEvent.bindAsEventListener(this);OpenLayers.Event.observe(window,"DOMMouseScroll",this.wheelObserver);OpenLayers.Event.observe(window,"mousewheel",this.wheelObserver);OpenLayers.Event.observe(document,"mousewheel",this.wheelObserver)},defaultMouseDown:function(a){if(this.active){this.mouseDownStart=a.xy.clone();this.mouseDownStartTime=(new Date).valueOf();this.clickCalled=this.doubleClickCalled=false;this.map.viewPortDiv.style.cursor="url('"+EMS.Util.getImagesLocation()+"grabbing.cur'), move"; if(OpenLayers.Event.isLeftClick(a)){this.mouseDragStart=a.xy.clone();this.performedDrag=false;if(a.shiftKey){this.map.div.style.cursor="crosshair";this.zoomBox=OpenLayers.Util.createDiv("zoomBox",this.mouseDragStart,null,null,"absolute","2px solid red");this.zoomBox.style.backgroundColor="white";this.zoomBox.style.filter="alpha(opacity=50)";this.zoomBox.style.opacity="0.50";this.zoomBox.style.fontSize="1px";this.zoomBox.style.zIndex=this.map.Z_INDEX_BASE.Popup-1;this.map.viewPortDiv.appendChild(this.zoomBox)}document.onselectstart= function(){return false};OpenLayers.Event.stop(a)}}},defaultClick:function(a){if(this.active){this.clickCalled=true;var b=OpenLayers.Control.MouseDefaults.prototype.defaultClick.apply(this,arguments);if(!OpenLayers.Event.isLeftClick(a))return b;this.mouseDownStart=null;return b}},defaultMouseMove:function(a){if(this.active){this.mousePosition=a.xy.clone();if(this.mouseDragStart!=null)if(this.zoomBox){var b=Math.abs(this.mouseDragStart.x-a.xy.x),c=Math.abs(this.mouseDragStart.y-a.xy.y);this.zoomBox.style.width= Math.max(1,b)+"px";this.zoomBox.style.height=Math.max(1,c)+"px";if(a.xy.x0){a=this.map.getLonLatFromPixel(a.xy);var b=this.map.getCenter(),c=this.map.getResolution();b=new OpenLayers.Pixel((a.lon-b.lon)/c,(a.lat-b.lat)/c);c=this.map.baseLayer!=null?this.map.baseLayer.resolutions[this.map.getZoom()-1]:this.map.getResolution();if(this.useSmoothZoom()){b=new OpenLayers.LonLat(a.lon-b.x*c,a.lat-b.y*c);EMS.Util.smoothZoom(this.map, a,b,this.map.getZoom()-1)}else this.map.setCenter(new OpenLayers.LonLat(a.lon-b.x*c,a.lat-b.y*c),this.map.getZoom()-1)}},defaultMouseUp:function(a){if(this.active){this.map.viewPortDiv.style.cursor="url('"+EMS.Util.getImagesLocation()+"grab.cur'), move";if(OpenLayers.Event.isLeftClick(a)){if(this.zoomBox)this.zoomBoxEnd(a);else this.performedDrag&&this.map.setCenter(this.map.center);this.mouseDragStart=document.onselectstart=null;this.map.div.style.cursor="";this.performedDrag=false}}},zoomBoxEnd:function(a){if(this.mouseDragStart!= null){if(Math.abs(this.mouseDragStart.x-a.xy.x)>5||Math.abs(this.mouseDragStart.y-a.xy.y)>5){var b=this.map.getLonLatFromViewPortPx(this.mouseDragStart),c=this.map.getLonLatFromViewPortPx(a.xy);a=Math.max(b.lat,c.lat);var d=Math.min(b.lat,c.lat),e=Math.min(b.lon,c.lon);b=Math.max(b.lon,c.lon);this.map.zoomToExtent(new OpenLayers.Bounds(e,d,b,a))}else{c=this.map.getLonLatFromViewPortPx(a.xy);this.map.setCenter(new OpenLayers.LonLat(c.lon,c.lat),this.map.getZoom()+1)}this.removeZoomBox()}},removeZoomBox:function(){this.map.viewPortDiv.removeChild(this.zoomBox); this.zoomBox=null},defaultDblClick:function(a){if(this.active){this.doubleClickCalled=true;this.map.setCenter(this.map.getLonLatFromViewPortPx(a.xy),this.map.zoom+1);OpenLayers.Event.stop(a);return false}},onWheelEvent:function(a){for(var b=false,c=OpenLayers.Event.element(a);c!=null;){if(this.map&&c==this.map.div){b=true;break}c=c.parentNode}if(b){b=0;if(!a)a=window.event;if(a.wheelDelta){b=a.wheelDelta/120;if(window.opera)b=-b}else if(a.detail)b=-a.detail/3;if(b){a.xy=this.mousePosition;b<0?this.defaultWheelDown(a): this.defaultWheelUp(a)}OpenLayers.Event.stop(a)}},CLASS_NAME:"EMS.Control.MouseDefaults"}); EMS.HighlightFeature=OpenLayers.Class(OpenLayers.Control,{callbacks:null,onSelect:function(){},onUnselect:function(){},initialize:function(a,b){OpenLayers.Control.prototype.initialize.apply(this,[b]);this.callbacks=OpenLayers.Util.extend({over:this.overFeature,out:this.outFeature},this.callbacks);this.layer=a;this.handler=new OpenLayers.Handler.Feature(this,a,this.callbacks);this.selectStyle=b.hoverStyle;this.handler.activate=function(){if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.layerIndex= this.layer.div.style.zIndex;return true}else return false}},overFeature:function(a){OpenLayers.Util.indexOf(this.layer.selectedFeatures,a)>-1||this.select(a)},outFeature:function(a){this.unselect(a)},select:function(a){if(a.originalStyle==null)a.originalStyle=a.style;this.layer.selectedFeatures.push(a);this.layer.drawFeature(a,this.selectStyle);this.onSelect(a)},unselect:function(a){if(a.originalStyle==null)a.originalStyle=a.style;this.layer.drawFeature(a,a.originalStyle);OpenLayers.Util.removeItem(this.layer.selectedFeatures, a);this.onUnselect(a)},setMap:function(a){this.handler.setMap(a);OpenLayers.Control.prototype.setMap.apply(this,arguments)},CLASS_NAME:"EMS.HighlightFeature"}); EMS.Control.OverviewMap=OpenLayers.Class(OpenLayers.Control,{EVENT_TYPES:["minimize","maximize"],id:"OverviewMap",element:null,events:null,ovmap:null,size:new OpenLayers.Size(145,93),layers:null,minRatio:9,maxRatio:9,mapOptions:null,initialize:function(a){this.layers=a.layers;OpenLayers.Control.prototype.initialize.apply(this,[a]);this.events=new OpenLayers.Events(this,null,this.EVENT_TYPES)},destroy:function(){if(this.mapDiv){this.mapDiv.removeChild(this.extentRectangle);this.extentRectangle=null; this.rectEvents.destroy();this.ovmap=this.rectEvents=null;this.element.removeChild(this.mapDiv);this.mapDiv=null;this.mapDivEvents.destroy();this.mapDivEvents=null;this.div.removeChild(this.element);this.element=null;this.elementEvents.destroy();this.elementEvents=null;if(this.maximizeDiv){OpenLayers.Event.stopObservingElement(this.maximizeDiv);this.div.removeChild(this.maximizeDiv);this.maximizeDiv=null}if(this.minimizeDiv){OpenLayers.Event.stopObservingElement(this.minimizeDiv);this.div.removeChild(this.minimizeDiv); this.minimizeDiv=null}this.map.events.unregister("moveend",this,this.update);this.map.events.unregister("changebaselayer",this,this.baseLayerDraw);this.events.destroy();OpenLayers.Control.prototype.destroy.apply(this,arguments)}},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!(this.layers.length>0))if(this.map.baseLayer)this.layers=[this.map.baseLayer.clone()];else{this.map.events.register("changebaselayer",this,this.baseLayerDraw);return this.div}this.element=document.createElement("div"); this.element.className=this.displayClass+"Element";this.element.style.display="none";this.element.style.bottom="0px";this.element.style.right="145px";this.cornersDivTop=this.createCorner("Top",145,4,0,0,"frame-top.gif");this.cornersDivBottom=this.createCorner("Bottom",145,4,89,0,"frame-bottom.gif");this.cornersDivLeft=this.createCorner("Left",4,85,4,0,"frame-left.gif");this.cornersDivRight=this.createCorner("Right",1,93,0,145,"frame-right.gif");this.australiaDiv=document.createElement("div");this.australiaDiv.style.width= this.size.w+"px";this.australiaDiv.style.height=this.size.h+"px";this.australiaDiv.style.left="0px";this.australiaDiv.style.top="0px";this.australiaDiv.style.position="absolute";this.australiaDiv.style.overflow="hidden";this.australiaDiv.style.backgroundImage="url('"+EMS.Util.getImagesLocation()+"australia.gif')";this.australiaDiv.id=OpenLayers.Util.createUniqueID("australiaOverview");this.australiaDiv.style.display="none";this.mapDiv=document.createElement("div");this.mapDiv.style.width=this.size.w+ "px";this.mapDiv.style.height=this.size.h+"px";this.mapDiv.style.position="relative";this.mapDiv.style.overflow="hidden";this.mapDiv.id=OpenLayers.Util.createUniqueID("overviewMap");this.extentRectangle=document.createElement("div");this.extentRectangle.style.position="absolute";this.extentRectangle.style.zIndex=1E3;this.extentRectangle.style.overflow="hidden";this.extentRectangle.className=this.displayClass+"ExtentRectangle";this.mapDiv.appendChild(this.extentRectangle);this.element.appendChild(this.mapDiv); this.element.appendChild(this.australiaDiv);this.element.appendChild(this.cornersDivTop);this.element.appendChild(this.cornersDivBottom);this.element.appendChild(this.cornersDivLeft);this.element.appendChild(this.cornersDivRight);this.div.appendChild(this.element);this.elementEvents=new OpenLayers.Events(this,this.element);this.elementEvents.register("mousedown",this,function(c){OpenLayers.Event.stop(c)});this.elementEvents.register("click",this,function(c){OpenLayers.Event.stop(c)});this.elementEvents.register("dblclick", this,function(c){OpenLayers.Event.stop(c)});this.rectEvents=new OpenLayers.Events(this,this.extentRectangle,null,true);this.rectEvents.register("mouseover",this,this.rectMouseOver);this.rectEvents.register("mouseout",this,this.rectMouseOut);this.rectEvents.register("mousedown",this,this.rectMouseDown);this.rectEvents.register("mousemove",this,this.rectMouseMove);this.rectEvents.register("mouseup",this,this.rectMouseUp);this.rectEvents.register("click",this,function(c){OpenLayers.Event.stop(c)});this.rectEvents.register("dblclick", this,this.rectDblClick);this.mapDivEvents=new OpenLayers.Events(this,this.mapDiv);this.mapDivEvents.register("click",this,this.mapDivClick);if(this.outsideViewport)this.element.style.display="";else{this.div.className=this.displayClass+"Container";var a=EMS.Util.getImagesLocation(),b=a+"tab_out.gif";this.maximizeDiv=OpenLayers.Util.createAlphaImageDiv(this.displayClass+"MaximizeButton",null,new OpenLayers.Size(15,38),b,"absolute");this.maximizeDiv.style.display="none";this.maximizeDiv.className=this.displayClass+ "MaximizeButton";OpenLayers.Event.observe(this.maximizeDiv,"click",this.maximizeControl.bindAsEventListener(this));OpenLayers.Event.observe(this.maximizeDiv,"dblclick",function(c){OpenLayers.Event.stop(c)});this.div.appendChild(this.maximizeDiv);this.addHover(this.maximizeDiv,"tab_out_over.gif","tab_out.gif");b=a+"tab_in.gif";this.minimizeDiv=OpenLayers.Util.createAlphaImageDiv("OpenLayers_Control_minimizeDiv",null,new OpenLayers.Size(15,38),b,"absolute");this.minimizeDiv.style.zIndex="3000";this.minimizeDiv.style.display= "none";this.minimizeDiv.className=this.displayClass+"MinimizeButton";OpenLayers.Event.observe(this.minimizeDiv,"click",this.minimizeControl.bindAsEventListener(this));OpenLayers.Event.observe(this.minimizeDiv,"dblclick",function(c){OpenLayers.Event.stop(c)});this.div.appendChild(this.minimizeDiv);this.addHover(this.minimizeDiv,"tab_in_over.gif","tab_in.gif");this.minimizeControl()}this.map.getExtent()&&this.update();this.map.events.register("moveend",this,this.update);return this.div},addHover:function(a, b,c){var d=function(e,f){for(;e;){if(e==f)return true;e=e.parentNode}return false};OpenLayers.Event.observe(a,"mouseover",function(){if(!a.isOver){if(navigator.appVersion.indexOf("MSIE 6.")!=-1){a.appendChild(OpenLayers.Util.createImage(null,null,null,EMS.Util.getImagesLocation()+b));a.childNodes[1].style.top="0px";a.childNodes[1].style.left="0px";a.childNodes[1].style.position="absolute";a.childNodes[1].style.marginLeft="0px";a.childNodes[1].style.marginTop="0px"}else a.childNodes[0].src=EMS.Util.getImagesLocation()+ b;a.isOver=true}});OpenLayers.Event.observe(a,"mouseout",function(e){if(!(e.relatedTarget==this||d(e.relatedTarget,a))){if(navigator.appVersion.indexOf("MSIE 6.")!=-1)a.removeChild(a.childNodes[1]);else a.childNodes[0].src=EMS.Util.getImagesLocation()+c;a.isOver=false}})},createCorner:function(a,b,c,d,e,f){var g;g=document.createElement("div");g.id=OpenLayers.Util.createUniqueID("cornersOverview"+a);g.style.width=b+"px";g.style.height=c+"px";g.style.left=e+"px";g.style.top=d+"px";g.style.position= "absolute";g.style.overflow="hidden";g.style.backgroundImage="url('"+EMS.Util.getImagesLocation()+f+"')";g.style.zIndex=1E3;return g},baseLayerDraw:function(){this.draw();this.map.events.unregister("changebaselayer",this,this.baseLayerDraw)},rectMouseOver:function(){},rectMouseOut:function(a){if(this.rectDragStart!=null){if(this.performedRectDrag){this.rectMouseMove(a);a=this.getRectPxBounds();if(a.top<=0||a.left<=0||a.bottom>=this.size.h-this.hComp||a.right>=this.size.w-this.wComp)this.updateMapToRect(); else return}this.rectDragStart=null}},rectMouseDown:function(a){if(OpenLayers.Event.isLeftClick(a)){this.rectDragStart=a.xy.clone();this.performedRectDrag=false;document.onselectstart=function(){return false};OpenLayers.Event.stop(a)}},rectMouseMove:function(a){if(this.rectDragStart!=null){var b=this.rectDragStart.x-a.xy.x,c=this.rectDragStart.y-a.xy.y,d=this.getRectPxBounds(),e=d.top,f=d.left,g=Math.abs(d.getHeight());d=d.getWidth();c=Math.max(0,e-c);c=Math.min(c,this.ovmap.size.h-this.hComp-g); b=Math.max(0,f-b);b=Math.min(b,this.ovmap.size.w-this.wComp-d);this.setRectPxBounds(new OpenLayers.Bounds(b,c+g,b+d,c));this.rectDragStart=a.xy.clone();this.performedRectDrag=true;OpenLayers.Event.stop(a);this.extentRectangle.style.cursor="url('"+EMS.Util.getImagesLocation()+"grabbing.cur'), move"}else this.extentRectangle.style.cursor="url('"+EMS.Util.getImagesLocation()+"grab.cur'), move"},rectMouseUp:function(a){if(OpenLayers.Event.isLeftClick(a)){if(this.performedRectDrag){this.updateMapToRect(); OpenLayers.Event.stop(a)}this.rectDragStart=document.onselectstart=null}},rectDblClick:function(a){this.performedRectDrag=false;OpenLayers.Event.stop(a);this.updateOverview()},mapDivClick:function(a){var b=this.getRectPxBounds(),c=b.getCenterPixel(),d=a.xy.x-c.x,e=a.xy.y-c.y,f=b.top,g=b.left;c=Math.abs(b.getHeight());b=b.getWidth();e=Math.max(0,f+e);e=Math.min(e,this.ovmap.size.h-c);d=Math.max(0,g+d);d=Math.min(d,this.ovmap.size.w-b);this.setRectPxBounds(new OpenLayers.Bounds(d,e+c,d+b,e));this.updateMapToRect(); OpenLayers.Event.stop(a)},maximizeControl:function(a){this.element.style.display="";this.showToggle(false);a!=null&&OpenLayers.Event.stop(a);this.events.triggerEvent("maximize")},minimizeControl:function(a){this.element.style.display="none";this.showToggle(true);a!=null&&OpenLayers.Event.stop(a);this.events.triggerEvent("minimize")},showToggle:function(a){this.maximizeDiv.style.display=a?"":"none";this.minimizeDiv.style.display=a?"none":""},update:function(){this.ovmap==null&&this.createMap();this.updateOverview(); this.updateRectToMap()},isSuitableOverview:function(){var a=this.map.getExtent(),b=this.map.maxExtent;a=new OpenLayers.Bounds(Math.max(a.left,b.left),Math.max(a.bottom,b.bottom),Math.min(a.right,b.right),Math.min(a.top,b.top));b=this.ovmap.getResolution()/this.map.getResolution();return b>this.minRatio&&b<=this.maxRatio&&this.ovmap.getExtent().containsBounds(a)},updateOverview:function(){if(!(this.map.getResolution()>0.0125)){this.australiaDiv.style.display="none";this.mapDiv.style.display="block"}var a= this.map.getResolution(),b=this.ovmap.getResolution(),c=b/a;if(c>this.maxRatio)b=this.minRatio*a;else if(c<=this.minRatio)b=this.maxRatio*a;a=this.ovmap.getZoomForResolution(b);if(a<1)a=1;this.ovmap.setCenter(this.map.center,a);this.updateRectToMap()},createMap:function(){var a=OpenLayers.Util.extend({controls:[],buffer:0},this.mapOptions);this.ovmap=new OpenLayers.Map(this.mapDiv,a);this.ovmap.addLayers(this.layers);this.ovmap.zoomToMaxExtent();this.wComp=(this.wComp=parseInt(OpenLayers.Element.getStyle(this.extentRectangle, "border-left-width"))+parseInt(OpenLayers.Element.getStyle(this.extentRectangle,"border-right-width")))?this.wComp:2;this.hComp=(this.hComp=parseInt(OpenLayers.Element.getStyle(this.extentRectangle,"border-top-width"))+parseInt(OpenLayers.Element.getStyle(this.extentRectangle,"border-bottom-width")))?this.hComp:2},updateRectToMap:function(){this.map.units!="degrees"&&this.ovmap.getProjection()&&this.map.getProjection()!=this.ovmap.getProjection()&&alert("The overview map only works when it is in the same projection as the main map"); var a=this.getRectBoundsFromMapBounds(this.map.getExtent());a&&this.setRectPxBounds(a)},updateMapToRect:function(){this.map.setCenter(this.getMapBoundsFromRectBounds(this.getRectPxBounds()).getCenterLonLat(),this.map.zoom)},getRectPxBounds:function(){var a=parseInt(this.extentRectangle.style.top),b=parseInt(this.extentRectangle.style.left),c=parseInt(this.extentRectangle.style.height),d=parseInt(this.extentRectangle.style.width);return new OpenLayers.Bounds(b,a+c,b+d,a)},setRectPxBounds:function(a){var b= Math.max(a.top,0),c=Math.max(a.left,0),d=Math.min(a.top+Math.abs(a.getHeight()),this.ovmap.size.h-this.hComp);a=Math.min(a.left+a.getWidth(),this.ovmap.size.w-this.wComp);this.extentRectangle.style.top=parseInt(b)+"px";this.extentRectangle.style.left=parseInt(c)+"px";this.extentRectangle.style.height=parseInt(Math.max(d-b,0))+"px";this.extentRectangle.style.width=parseInt(Math.max(a-c,0))+"px"},getRectBoundsFromMapBounds:function(a){var b=new OpenLayers.LonLat(a.left,a.bottom);a=new OpenLayers.LonLat(a.right, a.top);b=this.getOverviewPxFromLonLat(b);a=this.getOverviewPxFromLonLat(a);var c=null;if(b&&a)c=new OpenLayers.Bounds(b.x,b.y,a.x,a.y);return c},getMapBoundsFromRectBounds:function(a){var b=new OpenLayers.Pixel(a.left,a.bottom);a=new OpenLayers.Pixel(a.right,a.top);b=this.getLonLatFromOverviewPx(b);a=this.getLonLatFromOverviewPx(a);return new OpenLayers.Bounds(b.lon,b.lat,a.lon,a.lat)},getLonLatFromOverviewPx:function(a){var b=this.ovmap.size,c=this.ovmap.getResolution(),d=this.ovmap.getExtent().getCenterLonLat(); return new OpenLayers.LonLat(d.lon+(a.x-b.w/2)*c,d.lat-(a.y-b.h/2)*c)},getOverviewPxFromLonLat:function(a){var b=this.ovmap.getResolution(),c=this.ovmap.getExtent(),d=null;if(c)d=new OpenLayers.Pixel(Math.round(1/b*(a.lon-c.left)),Math.round(1/b*(c.top-a.lat)));return d},CLASS_NAME:"EMS.Control.OverviewMap"}); EMS.Control.NorthArrow=OpenLayers.Class(OpenLayers.Control,{element:null,initialize:function(){OpenLayers.Control.prototype.initialize.apply(this,arguments)},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!this.element){this.div.left="";this.div.top="";this.div.className=this.displayClass;var a=OpenLayers.Util.createAlphaImageDiv(null,null,new OpenLayers.Size(11,18),EMS.Util.getImagesLocation()+"north_arrow.png");a.style.position="relative";this.element=this.div;this.element.appendChild(a)}return this.div}, CLASS_NAME:"EMS.Control.NorthArrow"}); EMS.Control.Copyright=OpenLayers.Class(OpenLayers.Control,{element:null,smallCopyright:false,initialize:function(){OpenLayers.Control.prototype.initialize.apply(this,arguments)},destroy:function(){OpenLayers.Control.prototype.destroy.apply(this,arguments);OpenLayers.Event.stopObservingElement(this.div)},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!this.element){this.div.left="";this.div.top="";this.div.className=this.displayClass;var a=OpenLayers.Util.createAlphaImageDiv(null, null,new OpenLayers.Size(70,22),EMS.Util.getImagesLocation()+"whereis-footprint.png");a.style.position="relative";OpenLayers.Event.observe(a,"click",function(c){var d=(new OpenLayers.LonLat(this.map.center.lon,this.map.center.lat)).asWGS84();window.open("http://www.whereis.com/?y="+d.lat+"&x="+d.lon+"&z="+this.map.zoom,"_blank");OpenLayers.Event.stop(c)}.bindAsEventListener(this));OpenLayers.Event.observe(a,"mouseover",function(){a.style.cursor="pointer"});var b=this.smallCopyright?OpenLayers.Util.createAlphaImageDiv(null, null,new OpenLayers.Size(46,22),EMS.Util.getImagesLocation()+"legals_sml.png"):OpenLayers.Util.createAlphaImageDiv(null,null,new OpenLayers.Size(80,22),EMS.Util.getImagesLocation()+"legals.png");b.style.position="absolute";b.style.top="0px";b.style.left="70px";OpenLayers.Event.observe(b,"click",function(c){window.open("http://www.whereis.com/products/terms-of-use/index.html","_blank");OpenLayers.Event.stop(c)});OpenLayers.Event.observe(b,"mouseover",function(){b.style.cursor="pointer"});this.element= this.div;this.element.appendChild(a);this.element.appendChild(b)}return this.div},CLASS_NAME:"EMS.Control.Copyright"}); EMS.Control.Scale=OpenLayers.Class(OpenLayers.Control,{element:null,bottom:null,initialize:function(a,b){OpenLayers.Control.prototype.initialize.apply(this,[b]);this.element=OpenLayers.Util.getElement(a)},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!this.element){this.element=document.createElement("div");this.div.className=this.displayClass;if(this.bottom!=undefined)this.div.style.bottom=this.bottom;this.element.style.fontSize="smaller";this.div.appendChild(this.element)}this.map.events.register("moveend", this,this.updateScale);this.updateScale();return this.div},updateScale:function(){function a(f){return Math.log(f)/Math.LN10}function b(f){return Math.pow(10,Math.floor(a(f)+1.0E-7))}if(this.map)if(this.map.getExtent()){var c=Math.cos(EMS.Util.sgp4ToLat((this.map.getExtent().bottom+this.map.getExtent().top)/2)*Math.PI/180)*6378137*Math.PI*this.map.getExtent().getWidth()/180;if(c){var d=c/4;this.map.getSize();c=this.map.getSize().w/c;d=Math.round(d/b(d))*b(d);c=d*c;d=d<1E3?" "+d+"m":" "+ d/1E3+"km";var e;e=this.map.whereis_street_wms.getVisibility()?"black":"white";this.element.innerHTML="
"+d+"
"}}},CLASS_NAME:"EMS.Control.Scale"}); EMS.MultiPopup=OpenLayers.Class(EMS.Popup,{events:null,EVENT_TYPES:["markerclick","hidden","shown"],history:[],initialize:function(a,b,c,d,e,f,g,j){this.mapId=OpenLayers.Util.createUniqueID(this.CLASS_NAME.replace(/\./g,"")+"_map");EMS.Popup.prototype.initialize.apply(this,[a,b,c,"",d,e]);this.locatables=f;this.locatableRenderer=g;OpenLayers.Util.extend(this,j||{});this.history=[];this.events=new OpenLayers.Events(this,null,this.EVENT_TYPES,true)},markerCreator:function(a){var b;if(a.length==1){b= EMS.Services.StandardIcons.greenPoi(this.map.tilePath,"");a=a[0].lonlat.clone()}else{b=EMS.Services.StandardIcons.greenMultipoi(this.map.tilePath,a.length);for(var c=new OpenLayers.Bounds(a[0].lonlat.lon,a[0].lonlat.lat,a[0].lonlat.lon,a[0].lonlat.lat),d=1;d1?e.events.register("click",this,OpenLayers.Function.bind(this.zoomMarker,this,d.combined,a)):e.events.register("click",this,OpenLayers.Function.bind(this.zoomToMarker,this,d.combined))}for(c=0;c place"+(this.locatables.length==1?"":"s")+""},zoomMarker:function(a,b){for(var c=this.getExtent(a,this.mapDiv),d=b.getZoomForExtent(c),e=true,f=0;f1?c.events.register("click",this,OpenLayers.Function.bind(this.zoomMarker, this,d[f].combined,b)):c.events.register("click",this,OpenLayers.Function.bind(this.zoomToMarker,this,c))}for(f=0;f place"+(a.length==1?"":"s")+""}},backInHistory:function(){var a=this.history.pop();a=this.history.pop(); console.assert(a,"Locatables present");this.zoomMarker(a,this.multimap)},backInHistoryToTop:function(){var a=this.history[0];this.history=[];console.assert(a,"Locatables present");this.zoomMarker(a,this.multimap)},updateHistoryLinks:function(){this.historyDiv.style.display=this.history.length>1?"block":"none"},destroyMarkersOnMap:function(a){for(var b=a.markersLayer.markers;b.length>0;){var c=b[0];a.markersLayer.removeMarker(c);this.markerReleaser(c)}},zoomToMarker:function(a){console.assert(a,"marker present"); this.events.triggerEvent("markerclick",{marker:a,popup:this})},destroy:function(){this.destroyMarkersOnMap();this.events.destroy();if(this.multimap){this.multimap.destroy();this.multimap=null}},getExtent:function(a,b){var c=EMS.Util.defaultResolutions;b=new EMS.Util.ZoomCalculator(c,b);for(var d,e=0;e=0;g--){f=this.testForCloseness(c,this.locatableObjects[g],d);if(f=="combine"){d.extend(this.locatableObjects[g].lonlat);this.locatableObjects[g].combined=true;e.push(this.locatableObjects[g])}else if(f=="break")break}a.push({lonlat:d.getCenterLonLat(), combined:e})}}for(b=0;bthis.combinePixels)return"break";if(a!=b&&!b.combined){a=Math.abs(c.getCenterLonLat().lon-b.lonlat.lon)/this.resolution;b=Math.abs(c.getCenterLonLat().lat-b.lonlat.lat)/this.resolution;if(athis.combinePixels)return false;if(c!=k&&!k.combined){var m= Math.abs(g.getCenterLonLat().lon-k.lonlat.lon)/this.map.getResolution(),p=Math.abs(g.getCenterLonLat().lat-k.lonlat.lat)/this.map.getResolution();if(m=0;h--){d=a[h];if(!OpenLayers.Function.bind(j,this)(d))break}c.combined=true;f.length==1?this.markers.push(this._copyMarker(c)):this.markers.push(this._makeCombinedMarker(f, g))}e++}}},_makeCombinedMarker:function(a,b){for(var c=null,d=false,e=0;ethis.right)this.right=a.right;if(this.bottom==null)this.bottom=a.bottom;else if(a.bottom!= null&&a.bottom>this.bottom)this.bottom=a.bottom;if(this.top==null)this.top=a.top;else if(a.top!=null&&a.topthis.right)this.right=a.x;if(this.bottom==null)this.bottom=a.y;else if(a.y>this.bottom)this.bottom=a.y;if(this.top==null)this.top=a.y;else if(a.yd?d:c<0-d?0-d:c}c=-b/2+this.slidePx;this.icon={};this.icon.imageDiv=this.generateMarkup();this.div=this.icon.imageDiv;this.events=new OpenLayers.Events(this,this.div,null);this.popupOffset={size:new OpenLayers.Size(b,a),offset:new OpenLayers.Pixel(c, a)};if(this.options.mouseOver!=null)this.div.onmouseover=this.options.mouseOver;if(this.options.mouseOut!=null)this.div.onmouseout=this.options.mouseOut;if(this.options.click!=null)this.div.onclick=this.options.click},draw:function(a){a=this.setOffset(a);this.div.setAttribute("transform","translate("+a.x+","+a.y+")");return this.div},destroy:function(){this.map=null;this.events.destroy();this.events=null;if(this.icon!=null){this.icon.imageDiv.parentNode.removeChild(this.icon.imageDiv);this.icon=null}}, generateMarkup:function(){var a=!!document.createElement("canvas").getContext;if(document.implementation&&(document.implementation.hasFeature("org.w3c.svg","1.0")||document.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#SVG","1.1")||document.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure","1.1")))return this.generateSVG();else a||alert("Unsupported browser type for VectorMarker")},generateCanvas:function(){},generateSVG:function(){var a=this.slidePx,b= this.options.pointDrop,c=this.options.height,d=this.options.width,e=this.options.curveRadius,f=document.createElementNS("http://www.w3.org/2000/svg","g");f.setAttribute("opacity",this.options.opacity);this.path1=document.createElementNS("http://www.w3.org/2000/svg","path");this.path1.setAttribute("fill","url(#outerColor)");this.path1.setAttribute("d",this.createPath(0,c,0,d,e,b,a));this.path2=document.createElementNS("http://www.w3.org/2000/svg","path");this.path2.setAttribute("fill","url(#innerColor"); this.path2.setAttribute("d",this.createPath(1,c-1,1,d-1,e-1,b-1,a));this.path3=document.createElementNS("http://www.w3.org/2000/svg","path");this.path3.setAttribute("fill","url(#gradient)");this.path3.setAttribute("d",this.createPath(2,c-2,2,d-2,e-2,b-2,a));this.labelDiv=document.createElementNS("http://www.w3.org/2000/svg","text");this.labelDiv.setAttribute("x",d-(d-0)/2);this.labelDiv.setAttribute("y",this.options.height/2);this.labelDiv.setAttribute("width",this.options.width-4);this.labelDiv.setAttribute("fill", "#ffffff");this.labelDiv.setAttribute("style","text-anchor:middle;dominant-baseline:central;"+this.options.fontStyle);a=this.label.split("\\n");b=a.length;if(b!=0)if(b==1)this.labelDiv.appendChild(document.createTextNode(this.label));else{c=this.options.height/2-b*this.options.lineHeight/2+this.options.lineHeight/2;for(d=0;d0;)this.removeMarker(this.markers[0])},setExtent:function(a){var b=this.map.getResolution();if(!this.localResolution||b!=this.localResolution){this.left=-a.left/b;this.top= a.top/b}var c=0,d=0;if(this.localResolution&&b==this.localResolution){c=this.left- -a.left/b;d=this.top-a.top/b}this.localResolution=b;this.svgFrame.setAttributeNS(null,"viewBox",c+" "+d+" "+a.getWidth()/b+" "+a.getHeight()/b)},setMap:function(a){OpenLayers.Layer.prototype.setMap.apply(this,arguments);this.setExtent(a.getExtent());this.setSize(this.map.getSize())},setSize:function(a){this.svgFrame.setAttributeNS(null,"width",a.w+"px");this.svgFrame.setAttributeNS(null,"height",a.h+"px")},doError:function(){this.showError== true&&alert("Your browser is not compatible with VectorMarkers")},CLASS_NAME:"OpenLayers.Layer.VectorMarkers"}); EMS.VectorMarkerSorter=OpenLayers.Class(EMS.CombinerCalculator,{xOverlapTolerance:10,yOverlapTolerance:10,shuffle:function(){var a=this.calculateCombined(),b=[];if(a.length<2)b=a;else if(a.length==2){var c=a[0].combined[0],d=a[1].combined[0];if(this._hasOverlap(c,d)){c=this._calculateSlide(c,d);a[0].slidePx=Math.round((0-c)/2);a[1].slidePx=Math.round(c/2);b.push(a[0]);b.push(a[1])}else b=a}else b=this._recursivelySlideMarkers(a,[]);return b},_hasOverlap:function(a,b){var c=false,d=new EMS.PixelBounds; a=a.getPixelBounds(this.resolution);b=b.getPixelBounds(this.resolution);d.extend(a);d.extend(b);b=a.width()+b.width()-d.width();d=a.height()+a.height()-d.height();if(b>this.xOverlapTolerance&&d>this.yOverlapTolerance)c=true;return c},_getDistance:function(a,b){a=a.getPixelBounds(this.resolution).center();var c=b.getPixelBounds(this.resolution).center();b=Math.max(a[0],c[0])-Math.min(a[0],c[0]);a=Math.max(a[1],c[1])-Math.min(a[1],c[1]);return Math.sqrt(b*b+a*a)},_getMostCrowdedIndex:function(a){for(var b= null,c=null,d=0;de){b=e;c=d}}else{b=e;c=d}}return c},_getMidpoint:function(a,b){var c=new EMS.PixelBounds;a=a.getPixelBounds(this.resolution);b=b.getPixelBounds(this.resolution);c.extend(a);c.extend(b);return a.width()+b.width()-c.width()},_calculateSlide:function(a,b){var c=0,d=new EMS.PixelBounds;a=a.getPixelBounds(this.resolution);var e=b.getPixelBounds(this.resolution); d.extend(a);d.extend(e);d=a.width()+e.width()-d.width();if(d>0)c=0>e.center()[0]-a.center()[0]?0-d:d;b=Math.round(b.options.width/2);if(c<0-b)c=0-b;else if(c>b)c=b;return 0-c},_recursivelySlideMarkers:function(a,b){if(a.length>1){for(var c=[],d=this._getMostCrowdedIndex(a),e=a[d].combined[0],f=0;f1){this.tab2=this.createTab(this.tabs[1]);this.multiTabs.addTab(this.tab2)}if(this.tabs.length>2){this.tab3=this.createTab(this.tabs[2]);this.multiTabs.addTab(this.tab3)}if(this.tabs.length>3){this.tab4=this.createTab(this.tabs[3]);this.multiTabs.addTab(this.tab4)}this.multiTabs.showTab(this.tab1)}return a},createImageDiv:function(a,b,c,d,e,f,g,j,h){d=OpenLayers.Util.createDiv(null, new OpenLayers.Pixel(j,h),new OpenLayers.Size(d,e),null,"absolute");d.style.overflow="hidden";a=OpenLayers.Util.createImage(null,new OpenLayers.Pixel(-b,-c),new OpenLayers.Size(f,g),EMS.Util.getImagesLocation()+a);d.appendChild(a);return d}});EMS.CustomTab=OpenLayers.Class({initialize:function(a,b,c){this.heading=a;this.contentDiv=b;this.headingWidth=c==undefined?new OpenLayers.Size(45,32):new OpenLayers.Size(c,32)}}); EMS.RoutePopup=OpenLayers.Class(EMS.Popup,{EVENT_TYPES:["shown","hidden","next","previous"],routeDetail:null,routeMap:null,currentRoute:0,currentSegment:0,mapZoomLevel:13,zoomToLevel:13,showRouteMarkers:true,initialize:function(a,b,c,d){if(b)this.currentRoute=b;if(c)this.currentSegment=c;if(d)this.showRouteMarkers=d;this.routeDetail=a;EMS.Popup.prototype.initialize.apply(this,["emsRoutePopup",this.getSegmentLonLat(),new OpenLayers.Size(250,260)," ",null,true])},getCurrentSegment:function(){return this.getCurrentRoute().routeSegments[this.currentSegment]}, getCurrentRoute:function(){return this.routeDetail.routes[this.currentRoute]},draw:function(){var a=EMS.Popup.prototype.draw.apply(this,arguments);this.instructionsDiv=OpenLayers.Util.createDiv(null,new OpenLayers.Pixel(15,10),new OpenLayers.Size(215,42),null,"absolute");this.instructionsDiv.innerHTML=this.getSegmentInstructions();this.instructionsDiv.className="emsRouteInstructions";this.contentDiv.appendChild(this.instructionsDiv);this.nextPreviousLinks=OpenLayers.Util.createDiv(null,new OpenLayers.Pixel(15, 52),new OpenLayers.Size(220,30),null,"absolute");this.nextPreviousLinks.className="emsRouteLinks";this.previous=document.createElement("a");this.previous.className=this.hasPrevious()?"emsPreviousLink":"emsPreviousLink emsDisabled";this.previous.appendChild(document.createTextNode("<< Previous"));this.nextPreviousLinks.appendChild(this.previous);OpenLayers.Event.observe(this.previous,"mouseover",function(){this.className+=" emsHover"});OpenLayers.Event.observe(this.previous,"mouseout",function(){this.className= this.className.replace("emsHover","")});OpenLayers.Event.observe(this.previous,"click",OpenLayers.Function.bind(this.goPrevious,this));this.next=document.createElement("a");this.next.className=this.hasNext()?"emsNextLink":"emsNextLink emsDisabled";this.next.appendChild(document.createTextNode("Next >>"));this.nextPreviousLinks.appendChild(this.next);OpenLayers.Event.observe(this.next,"mouseover",function(){this.className+=" emsHover"});OpenLayers.Event.observe(this.next,"mouseout",function(){this.className= this.className.replace("emsHover","")});OpenLayers.Event.observe(this.next,"click",OpenLayers.Function.bind(this.goNext,this));this.contentDiv.appendChild(this.nextPreviousLinks);this.mapDiv=OpenLayers.Util.createDiv("mapDiv",new OpenLayers.Pixel(5,67),new OpenLayers.Size(234,160),null,"absolute");this.mapDiv.className="emsRouteMap";this.contentDiv.appendChild(this.mapDiv);this.routeMap=new EMS.Services.Map(this.mapDiv,{onInit:OpenLayers.Function.bind(this.mapInit,this),controls:[],layers:[],noping:true, zoom:this.mapZoomLevel,center:this.lonlat});this.zoomToLink=OpenLayers.Util.createDiv(null,new OpenLayers.Pixel(15,235),new OpenLayers.Size(220,20),null,"absolute");this.zoomToLink.className="emsRouteLinks";this.zoomTo=document.createElement("a");this.zoomTo.className=this.map.getZoom()";a=a.replace("ROUNDABOUT","roundabout");a=a.replace("Start at","Continue on");for(a=a.replace("Stop at","Arrive at");;){a=a.replace("_","");a=a.replace("_","");if(a.indexOf("_")==-1)break}if(this.getCurrentSegment().travelTime!=0){a=a+"
Travel "+this.formatLength(this.getCurrentSegment().metres);a=a+" ("+this.formatTime(this.getCurrentSegment().travelTime)+ ")"}return a},formatLength:function(a){var b=Math.round(a/1E3*10)/10;if(b<0.1){b=Math.round(a);b+="m"}else b+="km";return b},formatTime:function(a){var b=Math.round(a/60*10)/10;if(b<1){b=Math.round(a);b+="sec"}else if(b>60)b=Math.floor(b/60)+"hr "+Math.round(b%60)+"min";else{b=Math.round(a/60);b+="min"}return b},destroy:function(){if(this.map!=null){this.map.removePopup(this);this.routeMap.destroy();this.routeMap=null}this.routeManager.clearRoute();this.routeDetail=null;this.events.destroy(); this.div=this.events=null}});EMS.Control.DraggingControl=OpenLayers.Class.create(); EMS.Control.DraggingControl.prototype=OpenLayers.Class.inherit(OpenLayers.Control.DragFeature,{startPixel:null,performedDrag:false,oldCallback:null,initialize:function(a,b){OpenLayers.Control.prototype.initialize.apply(this,[b]);this.layer=a;this.dragCallbacks=OpenLayers.Util.extend({down:this.downFeature,move:this.moveFeature,up:this.upFeature,out:this.cancel,done:this.doneDragging},this.dragCallbacks);this.featureCallbacks=OpenLayers.Util.extend({over:this.overFeature,out:this.outFeature},this.featureCallbacks); a={geometryTypes:this.geometryTypes};this.dragHandler=new OpenLayers.Handler.Drag(this,this.dragCallbacks);this.featureHandler=new EMS.Handler.DragMarkerHandler(this,this.layer,this.featureCallbacks,a);this.handlers={drag:this.dragHandler,feature:this.featureHandler};this.oldCallback=b.markerDropped},moveFeature:function(a){if(this.active)if(this.startPixel!=null)if(this.preformedDrag){this.feature.moveTo(this.feature.icon.px.add(a.x-this.lastPixel.x,a.y-this.lastPixel.y));this.lastPixel=a;this.onDrag(this.feature, a)}else{var b=Math.abs(this.startPixel.x-a.x),c=Math.abs(this.startPixel.y-a.y);if(!(Math.abs(b)<7&&Math.abs(c)<7)){this.preformedDrag=true;this.onStart(this.feature,a)}}},upFeature:function(){if(this.active)if(!this.over){this.dragHandler.deactivate();this.map.div.style.cursor="default"}},downFeature:function(a){if(this.active){this.preformedDrag=false;this.lastPixel=this.startPixel=a}},doneDragging:function(a){if(this.active){if(this.preformedDrag){if(this.feature)this.feature.preformedDrag=true; this.oldCallback?this.oldCallback(this.feature,a):this.onComplete(this.feature,a)}else this.cancel();if(!this.over)this.feature=null;this.preformedDrag=false;this.lastPixel=this.startPixel=null}},cancel:function(){this.dragHandler.deactivate();this.preformedDrag=this.over=false;this.lastPixel=this.startPixel=null},CLASS_NAME:"EMS.Control.DraggingControl"});EMS.Handler.DragMarkerHandler=OpenLayers.Class.create(); EMS.Handler.DragMarkerHandler.prototype=OpenLayers.Class.inherit(OpenLayers.Handler.Feature,{handle:function(a){var b=a.target||a.srcElement;a=null;for(var c=0;c-1||a.type!=null&&OpenLayers.Util.indexOf(this.geometryTypes,a.type)>-1){if(this.feature){if(this.feature!=a){this.callback("out",[this.feature]);this.callback("over",[a])}}else this.callback("over",[a]);this.feature=a;this.callback("move",[a]);b=true}else{if(this.feature&&this.feature!=a){this.callback("out",[this.feature]);this.feature=null}b=false}else{if(this.feature){this.callback("out",[this.feature]);this.feature=null}b=false}return b},select:function(a,b){return this.handle(b)}, CLASS_NAME:"EMS.Handler.DragMarkerHandler"});EMS.InteractiveMarkerStyles={SLIM:1,THICK:2,TEXT:3,SLIM_MULTI:4,MULTI:5,SLIM_CIRCLE:6,THICK_CIRCLE:7};EMS.InteractiveMarkerPopupSizes={MINI:1,SMALL:2,SMALL_WITH_HEADER:3,LARGE:4,LARGE_WITH_HEADER:5}; EMS.InteractiveIcon=OpenLayers.Class({defaultOptions:{markerStyle:EMS.InteractiveMarkerStyles.SLIM,dockedInfoBoxId:null,title:"",text:"",popupEdgeMargin:10,fadeDuration:20},size:null,slidePx:null,offset:null,div:null,px:null,_showingPopup:false,_originalDiv:null,_popupDiv:null,_popupBox:null,initialize:function(a,b){b=b?b:{};this.options=OpenLayers.Util.extend(this.defaultOptions,b);OpenLayers.Util.createUniqueID("EMS_InteractiveIcon_");this._showingPopup=false;switch(this.options.markerStyle){case EMS.InteractiveMarkerStyles.SLIM:this.div= this.createSlimPoi();this.size=new OpenLayers.Size(30,33);this.slidePx=new OpenLayers.Size(15,24);break;case EMS.InteractiveMarkerStyles.THICK:this.div=this.createThickPoi();this.size=new OpenLayers.Size(50,33);this.slidePx=new OpenLayers.Size(8,24);break;case EMS.InteractiveMarkerStyles.TEXT:this.div=this.createTextPoi();this.size=new OpenLayers.Size(201,50);this.slidePx=new OpenLayers.Size(0,20);break;case EMS.InteractiveMarkerStyles.SLIM_MULTI:this.div=this.createSlimMultiPoi();this.size=new OpenLayers.Size(30, 33);this.slidePx=new OpenLayers.Size(15,24);break;case EMS.InteractiveMarkerStyles.MULTI:this.div=this.createThickMultiPoi();this.size=new OpenLayers.Size(50,33);this.slidePx=new OpenLayers.Size(8,24);break;case EMS.InteractiveMarkerStyles.SLIM_CIRCLE:this.div=this.createSlimCirclePoi();this.size=new OpenLayers.Size(20,20);this.slidePx=new OpenLayers.Size(2,-26);break;case EMS.InteractiveMarkerStyles.THICK_CIRCLE:this.div=this.createThickCirclePoi();this.size=new OpenLayers.Size(25,25);this.slidePx= new OpenLayers.Size(2,-35);break;default:}this.div.icon=this;this._originalDiv=this.div;this.map=a},createDiv:function(a,b){var c=document.createElement("div");c.setAttribute("class",a);b&&b.appendChild(c);return c},createMarkerPoi:function(){var a=this.createDiv("marker"),b=this.createDiv("marker-shadow",a);this.createDiv("main-shadow",b);this.createDiv("triangle-shadow",b);b=this.createDiv("inside",this.createDiv("box",this.createDiv("clip",a)));if(this.options.text!=""){b=this.createDiv("text", b);b.innerText=this.options.text}else{b=this.createDiv("text point",b);b.innerText="."}this.createDiv("inside",this.createDiv("triangle-box",a));this.textDiv=b;return a},createSlimPoi:function(){var a=this.createMarkerPoi();a.setAttribute("class","marker mini");return a},createThickPoi:function(){var a=this.createMarkerPoi();a.setAttribute("class","marker fat");return a},createMultiMarkerComponent:function(a,b){a=this.createDiv(a);var c=this.createDiv("inside",this.createDiv("box",this.createDiv("clip", a)));if(b)this.createDiv("text point",c).innerText="...";this.createDiv("inside",this.createDiv("triangle-box",a));return a},createMultiMarkerPoi:function(){var a=this.createDiv("marker"),b=this.createDiv("marker-shadow",a);this.createDiv("main-shadow",b);this.createDiv("triangle-shadow",b);a.appendChild(this.createMultiMarkerComponent("multi-component back"));a.appendChild(this.createMultiMarkerComponent("multi-component middle"));a.appendChild(this.createMultiMarkerComponent("multi-component front", true));return a},createSlimMultiPoi:function(){var a=this.createMultiMarkerPoi();a.setAttribute("class","marker mini multi");return a},createThickMultiPoi:function(){var a=this.createMultiMarkerPoi();a.setAttribute("class","marker fat multi");return a},createTextPoi:function(){var a=this.createDiv("poi"),b=this.createDiv("box",a),c=this.createDiv("inside",b),d=false;if(this.options.title!=""){d=this.createDiv("title",c);d.innerText=this.options.title;this.titleDiv=d;d=true}c=this.createDiv("text", c);c.innerText=this.options.text;d&&c.setAttribute("class","text with-title");this.disclosureDiv=this.createDiv("disclosure",b);this.createDiv("inside",this.createDiv("triangle-box",a));this.createDiv("triangle-cover",a);this.textDiv=c;return a},createPopup:function(a){var b=this.createDiv("poi"),c=this.createDiv("box",b);this._popupBox=c;c=this.createDiv("inside",c);a&&this.createDiv("popup-contents",c).appendChild(a);this.createDiv("inside",this.createDiv("triangle-box",b));this.createDiv("triangle-cover", b);return b},createCirclePoi:function(){var a=this.createDiv("non-geo-marker");this.createDiv("marker-shadow",a);this.createDiv("clip",a);var b=this.createDiv("inside",a);if(this.options.text!=""){b=this.createDiv("text",b);b.innerText=this.options.text}else{b=this.createDiv("text point",b);b.innerText="."}this.textDiv=b;return a},createSlimCirclePoi:function(){var a=this.createCirclePoi();a.setAttribute("class","non-geo-marker mini");return a},createThickCirclePoi:function(){var a=this.createCirclePoi(); a.setAttribute("class","non-geo-marker fat");return a},showPopup:function(a,b,c){map.resetPan&&this.map.resetPan();if(this.marker){if(!this._showingPopup){if(!this._popupDiv){this._popupDiv=this.createPopup(a);this._popupDiv.setAttribute("class",this._popupDiv.getAttribute("class")+" popup");if(!c)c=EMS.InteractiveMarkerPopupSizes.SMALL;switch(c){case EMS.InteractiveMarkerPopupSizes.MINI:this._popupDiv.size=new OpenLayers.Size(202,110);this._popupDiv.slidePx=new OpenLayers.Size(0,54);this._popupBox.setAttribute("class", "box mini");break;default:case EMS.InteractiveMarkerPopupSizes.SMALL:this._popupDiv.size=new OpenLayers.Size(202,210);this._popupDiv.slidePx=new OpenLayers.Size(0,104);this._popupBox.setAttribute("class","box small");break;case EMS.InteractiveMarkerPopupSizes.SMALL_WITH_HEADER:this._popupDiv.size=new OpenLayers.Size(202,244);this._popupDiv.slidePx=new OpenLayers.Size(0,118);this._popupBox.setAttribute("class","box small-with-head");break;case EMS.InteractiveMarkerPopupSizes.LARGE:this._popupDiv.size= new OpenLayers.Size(206,246);this._popupDiv.slidePx=new OpenLayers.Size(0,120);this._popupBox.setAttribute("class","box large");break;case EMS.InteractiveMarkerPopupSizes.LARGE_WITH_HEADER:this._popupDiv.size=new OpenLayers.Size(202,280);this._popupDiv.slidePx=new OpenLayers.Size(2,134);this._popupBox.setAttribute("class","box large-with-head");break}this._originalDiv.size=this.size;this._originalDiv.slidePx=this.slidePx}this.fadeIn(this._popupDiv);this.fadeOut(this._originalDiv);this.map.markersLayer.removeMarker(this.marker); this.size=this._popupDiv.size;this.slidePx=this._popupDiv.slidePx;this.div=this._popupDiv;this.map.markersLayer.addMarker(this.marker);if(b){a=moveY=0;var d=this.map.getPixelFromLonLat(this.marker.lonlat);b=this.options.popupEdgeMargin;c=d.y-this.size.h;var e=d.x-0.5*this.size.w;d=this.map.getSize().w-(d.x+0.5*this.size.w);if(c1)e=1;else if(e<0)e=0; a.style.opacity=e}}})},fadeIn:function(a){this.fadeTween(a,0,1)},fadeOut:function(a){this.fadeTween(a,1,0)},destroy:function(){this.erase();OpenLayers.Event.stopObservingElement(this._originalDiv);this._originalDiv.innerHTML="";this._originalDiv=null;OpenLayers.Event.stopObservingElement(this._popupDiv);this._popupDiv.innerHTML="";this._popupDiv=null},draw:function(a){this.moveTo(a);return this.div},erase:function(){this.div!=null&&this.div.parentNode!=null&&OpenLayers.Element.remove(this.div)},moveTo:function(a){if(a!= null)this.px=a;if(this.div!=null)if(this.px==null)this.display(false);else{if(this.calculateOffset)this.offset=this.calculateOffset(this.size);a=this.px.offset(this.offset);OpenLayers.Util.modifyDOMElement(this.div,null,a)}},calculateOffset:function(){return new OpenLayers.Pixel(-(this.size.w/2)-this.slidePx.w,-(this.size.h/2)-this.slidePx.h)},isDrawn:function(){return this.div&&this.div.parentNode&&this.div.parentNode.nodeType!=11},CLASS_NAME:"EMS.InteractiveIcon"}); EMS.LocationMarkerIcon=OpenLayers.Class({defaultOptions:{centerImageLocating:EMS.Util.getImagesLocation()+"location-center.png",centerImageLocated:EMS.Util.getImagesLocation()+"location-center.png",pulseRadiusWhenFound:80,pulseTime:150,pulseDelay:2E3,supportsScale3d:false,locatingOpacity:0.6,locatingPulseMinimum:32},size:new OpenLayers.Size(100,100),offset:null,div:null,px:null,cssSize:new OpenLayers.Size(100,100),initialize:function(a,b){b=b?b:{};this.options=OpenLayers.Util.extend(this.defaultOptions, b);this.offset=b.offset?offset:new OpenLayers.Pixel(-(this.size.w/2),-(this.size.h/2));OpenLayers.Util.createUniqueID("EMS_LocationIcon_");b=document.createElement("div");b.setAttribute("class","location-marker");var c=document.createElement("div");c.setAttribute("class","stroke");b.appendChild(c);var d=document.createElement("div");d.setAttribute("class","gradient");b.appendChild(d);var e=OpenLayers.Util.createImage(null,null,new OpenLayers.Size(20,23),this.options.centerImageLocating,null,null, null,false);e.style.position="absolute";b.appendChild(e);this.div=b;this.gradientDiv=d;this.strokeDiv=c;this.imageElem=e;this.map=a},destroy:function(){this.erase();OpenLayers.Event.stopObservingElement(this.div.firstChild);this.div.innerHTML="";this.div=null},draw:function(a){this.moveTo(a);return this.div},erase:function(){this.div!=null&&this.div.parentNode!=null&&OpenLayers.Element.remove(this.div)},moveTo:function(a){if(a!=null)this.px=a;if(this.div!=null)if(this.px==null)this.display(false); else{if(this.calculateOffset)this.offset=this.calculateOffset(this.size);a=this.px.offset(this.offset);OpenLayers.Util.modifyDOMElement(this.div,null,a)}},isDrawn:function(){return this.div&&this.div.parentNode&&this.div.parentNode.nodeType!=11},doLocatedAnimationStep:function(){var a=new OpenLayers.Tween(OpenLayers.Easing.Linear.easeIn);this.animationTween=a;a.type="located";var b=this;a.start({scaleAmt:0,opacity:3},{scaleAmt:this.options.pulseRadiusWhenFound/this.cssSize.w,opacity:0},this.options.pulseTime, {callbacks:{eachStep:function(c){var d=c.opacity;if(d>1)d=1;b.setBackgroundOpacity(d);b.scaleBy(c.scaleAmt)},done:function(){b.animationTimeout=setTimeout(function(){b.doLocatedAnimationStep()},b.options.pulseDelay)}}})},startLocatedAnimation:function(){this.stopAnimations();this.imageElem.src=this.options.centerImageLocated;this.doLocatedAnimationStep()},doLocatingAnimationStep:function(){var a=new OpenLayers.Tween(OpenLayers.Easing.Linear.easeIn);this.animationTween=a;a.type="locating";var b=8; if(this.nextFindAnimationShouldGrow)this.nextFindAnimationShouldGrow=false;else{b*=-1;this.nextFindAnimationShouldGrow=true}var c={scale:this.lastAnimatedAccuracy-b};b={scale:this.locationAccuracy+b};this.lastAnimatedAccuracy=this.locationAccuracy;this.lastAnimatedResolution=this.map.getResolution();var d=this;a.start(c,b,100,{callbacks:{eachStep:function(e){if(d.map.getResolution()==d.lastAnimatedResolution)d.scaleBy(e.scale/d.cssSize.w);else{d.stopAnimations();d.animationTimeout=setTimeout(function(){d.doLocatingAnimationStep()}, 10)}},done:function(){d.animationTimeout=setTimeout(function(){d.doLocatingAnimationStep()},10)}}})},setAccuracyPixelsBasedOnScale:function(){this.locationAccuracy=this.locationAccuracyInMeters/1E3/111.12/this.map.getResolution();if(this.locationAccuracy0){this.imageElem.src=this.options.centerImageLocating;this.setBackgroundOpacity(this.options.locatingOpacity);this.lastAnimatedAccuracy=this.locationAccuracy;this.nextFindAnimationShouldGrow=true;this.doLocatingAnimationStep()}},stopAnimations:function(){if(this.animationTween){this.lastAnimationTween=this.animationTween;this.animationTween=null;this.lastAnimationTween.stop()}if(this.animationTimeout){clearTimeout(this.animationTimeout);this.animationTimeout=null}},startAnimations:function(){(this.animationTween= this.lastAnimationTween)&&this.animationTween.start(this.animationTween.begin,this.animationTween.finish,this.animationTween.duration,{callbacks:this.animationTween.callbacks})},setBackgroundOpacity:function(a){this.gradientDiv.style.opacity=a},scaleBy:function(a){this.gradientDiv.style.webkitTransform=this.options.supportsScale3d?"scale3d("+a+","+a+","+a+")":"scale("+a+")"},CLASS_NAME:"EMS.LocationMarkerIcon"}); EMS.Control.DockedInfoBox=OpenLayers.Class(OpenLayers.Control,{element:null,contents:null,contentIndex:null,prevDiv:null,nextDiv:null,contentsChangedCallback:null,initialize:function(){OpenLayers.Control.prototype.initialize.apply(this,arguments)},destroy:function(){OpenLayers.Event.stopObservingElement(this.prevDiv);OpenLayers.Event.stopObservingElement(this.nextDiv);OpenLayers.Control.prototype.destroy.apply(this,arguments);OpenLayers.Event.stopObservingElement(this.div)},setContents:function(a, b){if(a instanceof Array){this.contentIndex=0;if(b&&b instanceof Function)this.contentsChangedCallback=b}this.contents=a},loadContentsForIndex:function(a){if(a<0)a=0;if(a>=this.contents.length)a=this.contents.length-1;this.contentIndex=a;this.contentDiv.innerHTML="";this.contentDiv.appendChild(this.contents[this.contentIndex]);var b=a==this.contents.length-1?"next inactive":"next";this.prevDiv.setAttribute("class",a==0?"prev inactive":"prev");this.nextDiv.setAttribute("class",b);this.contentsChangedCallback&& this.contentsChangedCallback(a)},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!this.element){this.div.className="dock";var a=document.createElement("div");a.setAttribute("class","inside");this.div.appendChild(a);this.inside=a;if(this.contents instanceof Array){a=document.createElement("div");a.setAttribute("class","prev");this.inside.appendChild(a);var b=document.createElement("div");b.setAttribute("class","icon");a.appendChild(b);this.prevDiv=a}a=document.createElement("div"); a.setAttribute("class","content");this.inside.appendChild(a);this.contentDiv=a;if(this.contents instanceof Array){a=document.createElement("div");a.setAttribute("class","next");this.inside.appendChild(a);b=document.createElement("div");b.setAttribute("class","icon");a.appendChild(b);this.nextDiv=a;this.prevDiv.addEventListener("touchend",function(){this.loadContentsForIndex(this.contentIndex-1)}.bind(this),false);this.nextDiv.addEventListener("touchend",function(){this.loadContentsForIndex(this.contentIndex+ 1)}.bind(this),false);this.loadContentsForIndex(0)}else this.contentDiv.appendChild(this.contents)}return this.div},CLASS_NAME:"EMS.Control.DockedInfoBox"});OpenLayers.Map.TILE_WIDTH=200;OpenLayers.Map.TILE_HEIGHT=200;EMS.IndexedLayer.prototype.DEFAULT_PARAMS={service:"MOB",version:"1.1.1"};EMS.BackgroundLayer.prototype.DEFAULT_PARAMS={service:"MOB",version:"1.1.1"};OpenLayers._scriptName="EMS.js"; EMS.Services.Map.prototype.initialize=function(a,b){this.active=true;this.tilePath=EMS.tilePath;b=b?b:{};b=OpenLayers.Util.extend({maxExtent:new OpenLayers.Bounds(100,-50,170,-3),maxResolution:0.1,numZoomLevels:17,miniControls:false,showMapPhotoButtons:true,showMaxExtent:true},b);var c=false;if(b.controls==null){b.controls=[];c=true}OpenLayers.Map.prototype.initialize.apply(this,[a,b]);if(EMS.tilePath instanceof Array){a=new Array(EMS.tilePath.length);for(var d=0;d