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POGoogle maps API(dynamic): plot multiple locations via URL, showing custom markers
 

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  1. POGoogle maps API(dynamic): plot multiple locations via URL, showing custom markers
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    <p>I have successfully implemented code to plot multiple locations on google maps dynamically.</p> <p>Solution: <a href="http://econym.org.uk/gmap/example_plotpoints.htm?q=Hello%20world@53,-2&amp;q=My%20Place@53.5,-2.5" rel="nofollow noreferrer">(link)</a></p> <p>I am trying to create customized labels, like this:</p> <p><a href="http://www.codeproject.com/KB/scripting/Use_of_Google_Map/ex7.JPG" rel="nofollow noreferrer">http://www.codeproject.com/KB/scripting/Use_of_Google_Map/ex7.JPG</a></p> <p>using Tom Morgan's marker:</p> <p><a href="http://abhi2434.googlepages.com/tlabel.2.05.js" rel="nofollow noreferrer">http://abhi2434.googlepages.com/tlabel.2.05.js</a></p> <p>adapted with this code below. (!My goal is to keep the first code I am already using but allow the custom markers from the second code! Every time I try to adapt the second code, it fails....)</p> <p> Google Maps </p> <pre><code>&lt;div id="map" style="width: 550px; height: 450px"&gt;&lt;/div&gt; &lt;script type="text/javascript"&gt; //&lt;![CDATA[ if (GBrowserIsCompatible()) { var openbubble=true; var agent = navigator.userAgent.toLowerCase(); // For IE We need to Do this if ((agent.indexOf("msie") &gt; -1) &amp;&amp; (agent.indexOf("opera") &lt; 1)){ var loader = "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader( src='gmarker.png', sizingMethod='crop');"; icon = '&lt;div style="height:34px; width:20px; ' +loader+ '" &gt;&lt;/div&gt;' } var n=0; function createTLabel(point,html) { var label = new TLabel(); label.id = 'Label '+n; label.anchorLatLng = point; label.anchorPoint = 'bottomCenter'; label.content = html; label.markerOffset = new GSize(-1,-5); map.addTLabel(label); var obj=document.getElementById(label.id); GEvent.addDomListener(obj, "click", function() { //map.openInfoWindowHtml(point, html, {pixelOffset: new GSize(0,-34)} ); }); n++; } var map = new GMap2(document.getElementById("map")); map.addControl(new GLargeMapControl()); map.addControl(new GMapTypeControl()); map.setCenter(new GLatLng(43.907787,-79.359741),8); // Creating the HTML to show markers var hContent = '&lt;div style="padding: 0px 0px 13px 0px; background: url( images/pt_bot_ctr_ora.png) no-repeat bottom center;"&gt; &lt;div style="text-align: center; background-color: #f2c30c; padding: 2px; font-size: 0.75em; font-weight: bold;" onclick="openInfo(\'hInfo\')"&gt;MyInfo &lt;/div&gt;'; hContent+='&lt;div id="hInfo" style="position: absolute; display: none;"&gt;'; hContent+='&lt;div style="width: 81px; background-color: #000; padding: 3px; font-size: 0.75em; color: #fff; text-align: left; border: 1px solid #f2c30c;"&gt; This is my content&lt;/div&gt;'; hContent+='&lt;/div&gt;&lt;/div&gt;'; createTLabel(new GLatLng(43.65654,-79.90138),hContent); } else { alert("Sorry, the Google Maps API is not compatible with this browser"); } function openInfo(d) { var obj = document.getElementById(d); if(openbubble==true) { obj.style.display="block"; openbubble=false; } else { obj.style.display="none"; openbubble=true; } } //]]&gt; &lt;/script&gt; </code></pre> <p></p> <p></p>
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