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POinfowindow not working
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  1. POinfowindow not working
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    copied!<p>I have been trying to figure this out for several hours but have had no luck. Hopefully somone can give me a solution.</p> <p>I have several polygons that I would like to display their value from siteName when clicking on them. I am not getting an error, but I am also not getting the info window to display.</p> <p>Thank you in advance for your help.</p> <pre><code> &lt;!DOCTYPE html&gt; &lt;html&gt; &lt;head&gt; &lt;p id="demo"&gt;coordinates&lt;/p&gt; &lt;/br&gt; &lt;p id="coords"&gt;coordinates&lt;/p&gt; &lt;style&gt; html, body, #map_canvas { margin: 0; padding: 0; height: 100%; } &lt;/style&gt; &lt;script src="https://maps.googleapis.com/maps/api/js?sensor=false&amp;libraries=visualization,MVCObject"&gt; &lt;/script&gt; &lt;script&gt; var map; function initialize() { var kansas_city = new google.maps.LatLng(39.00495613,-94.64780668); var mapOptions = { zoom: 10, center: kansas_city, mapTypeId: google.maps.MapTypeId.TERRAIN }; map = new google.maps.Map(document.getElementById('map_canvas'), mapOptions); // Create a &lt;script&gt; tag and set the geoJSON file as the source. var script = document.createElement('script'); // (In this example we use a locally stored copy instead.) script.src = 'sector.json'; document.getElementsByTagName('head')[0].appendChild(script); } // Loop through the results array and place a marker for each // set of coordinates. var siteNames; window.sector_callback = function(results) { for (var i = 0, len = results.features.length; i &lt; len; i++) { var coords = results.features[i].geometry.coordinates[0]; siteNames = results.features[i].properties.Name; // added for site names var path = []; for ( var j = 0, len2 = coords.length; j &lt; len2; j++ ){ // pull out each set of coords and create a map object path.push(new google.maps.LatLng(coords[j][1], coords[j][0])); } var polygons = new google.maps.Polygon({ path: path, map: map }); var contentString = siteNames; var infowindow = new google.maps.InfoWindow({ }); google.maps.event.addListener(polygons, 'click', function() { infowindow.open(map,polygons); content: contentString }); google.maps.event.addListener(polygons, 'mouseover', function() { var currentPolygon = this; currentPolygon.setOptions({ // setOptions is a method and properties below fillOpacity: 0.45, fillColor: "#FF0000", }) }); google.maps.event.addListener(polygons, 'mouseout', function() { var currentPolygon = this; currentPolygon.setOptions({ fillOpacity: 0.35, fillColor: "#000000" }) }); } } &lt;/script&gt; &lt;/head&gt; &lt;body onload="initialize()"&gt; &lt;div id="map_canvas"&gt;&lt;/div&gt; &lt;/body&gt; </code></pre> <p></p>
 

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