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    <p>This gentleman has an example of using GDownloadUrl at: <a href="http://googlemapsapi.blogspot.com/2007/02/gdownloadurl-update-better-error.html" rel="nofollow">http://googlemapsapi.blogspot.com/2007/02/gdownloadurl-update-better-error.html</a></p> <p>You might try adding the responseCode parameter to your callback function to see if Chrome is erroring for some reason. This example works in my version of Chrome, so make sure you are running the latest version. </p> <p>Here is his code example:</p> <pre><code>function load() { if (GBrowserIsCompatible()) { var map = new GMap2(document.getElementById("map")); map.addControl(new GSmallMapControl()); map.addControl(new GMapTypeControl()); map.setCenter(new GLatLng(37.4419, -122.1419), 13); // Download the data in data.xml and load it on the map. The format we // expect is: // &lt;markers&gt; // &lt;marker lat="37.441" lng="-122.141"/&gt; // &lt;marker lat="37.322" lng="-121.213"/&gt; // &lt;/markers&gt; GDownloadUrl("data.xml", function(data, responseCode) { // To ensure against HTTP errors that result in null or bad data, // always check status code is equal to 200 before processing the data if(responseCode == 200) { var xml = GXml.parse(data); var markers = xml.documentElement.getElementsByTagName("marker"); for (var i = 0; i &lt; markers.length; i++) { var point = new GLatLng(parseFloat(markers[i].getAttribute("lat")), parseFloat(markers[i].getAttribute("lng"))); map.addOverlay(new GMarker(point)); } } else if(responseCode == -1) { alert("Data request timed out. Please try later."); } else { alert("Request resulted in error. Check XML file is retrievable."); } }); } } </code></pre>
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    1. CO:thanks for the reply.using your code I fall into else condition.that is i got an alert telling "Request resulted in error. Check XML file is retrievable".still I didn't get what error happen here.please can you help me.thanks
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    2. COhey thanks again.problem was sloved.using your code I detected the response code.it was 0.one of the reasons for getting zero for response code is "on firewalls".after closing my windows and kaspersky firewalls I got the required result.thanks
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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