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POArray of markers with a link for each marker in Google Earth
 

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  1. POArray of markers with a link for each marker in Google Earth
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    <p>The following code fails to redirect the user when they click on a specific Google Earth marker. Everything else works fine. Any pointers?</p> <p>The javascript:</p> <pre><code>$(function() { var latArray = ($("#google_map_section").attr("data-lat")).split(", "); var longArray = ($("#google_map_section").attr("data-long")).split(", "); var nameArray = ($("#google_map_section").attr("data-name")).split(", "); var urlArray = ($("#google_map_section").attr("data-url")).split(", "); var mylatlngs = []; var markers = []; var counter = 0; var bounds = new google.maps.LatLngBounds(); while(counter &lt; latArray.length){ mylatlngs.push(new google.maps.LatLng( parseFloat(latArray[counter]), parseFloat(longArray[counter])) ); counter++ }; var myOptions = { zoom: 12, center: mylatlngs[mylatlngs.length-1], mapTypeId: google.maps.MapTypeId.SATELLITE }; var map = new google.maps.Map(document.getElementById("google_map_section"), myOptions ); counter = 0; while (counter &lt; mylatlngs.length){ markers.push(new google.maps.Marker({ position: mylatlngs[counter], map: map, title: nameArray[counter], url: urlArray[counter] })); bounds.extend(mylatlngs[counter]); counter++ }; counter = 0; while (counter &lt; markers.length){ google.maps.event.addListener(markers[counter], 'click', function() { window.location.href = this[counter].url; }); counter++ }; map.fitBounds(bounds); }); </code></pre> <p>The HTML page source:</p> <pre><code>&lt;div id="google_map_section" data-url="http://localhost:3000/impacts/12, http://localhost:3000/events/9, http://localhost:3000/impacts/10, http://localhost:3000/events/7" data-name="Dead fish!, Oil spill, Acid River Pollution, AMD Seepage" data-lat="-34.0, -34.0333333, -33.638271, -33.724289" data-long="17.0, 18.35, 18.990891, 18.95591"&gt;&lt;/div&gt; </code></pre> <p><strong>Update:</strong></p> <p>Firebug gives the following warning inside the event.addListener function: "Uncaught TypeError: Cannot read property 'url' of undefined"</p> <p><strong>Further Update:</strong></p> <p>Ok, the problem is the assignment to the url in this line:</p> <pre><code>url: urlArray[counter] </code></pre> <p>Now this is interesting, if I assign the element of the array directly to the EventListener like so:</p> <pre><code>google.maps.event.addListener(markers[counter], 'click', function() { window.location.href = urlArray[counter]; }); </code></pre> <p>it still does not work, but hard coding the url does! So this:</p> <pre><code>google.maps.event.addListener(markers[counter], 'click', function() { window.location.href = 'http://www.google.com'; }); </code></pre> <p>works! What the hell?</p>
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