The following example cut out of the developers guide returns nothing
in GGE. I have the same problem in my gadget.
<?xml version="1.0" encoding="UTF-8" ?>
<Module>
<ModulePrefs title="Fetch Text Example"/>
<Content type="html">
<![CDATA[
<div id="content_div"></div>
<script type="text/javascript">
// This example fetches data from a CSV file containing contact
information. In the CSV file,
// each record consists of a name, email address, and phone number.
function getContacts() {
var params = {};
params[gadgets.io.RequestParameters.CONTENT_TYPE] =
gadgets.io.ContentType.TEXT;
var url = "http://gadget-doc-examples.googlecode.com/svn/trunk/
opensocial-gadgets/Contacts.csv";
gadgets.io.makeRequest(url, response, params);
};
// Callback function to process the response
function response(obj) {
var responseText = obj.text;
// Set CSS for div.
var html = "<div style='padding: 5px;background-color:
#FFFFBF;font-family:Arial, Helvetica;"
+ "text-align:left;font-size:90%'>";
// Use the split function to extract substrings separated by
comma
// delimiters.
var contacts = responseText.split(",");
// Process array of extracted substrings.
for (var i = 0; i < contacts.length ; i++) {
// Append substrings to html.
html += contacts[i];
html += " ";
// Each record consists of 3 components: name, email, and
// phone number. The gadget displays each record on a single
// line:
//
// Mickey Mouse [EMAIL PROTECTED] 1-800-MYMOUSE
//
// Therefore, insert a line break after each (name,email,phone)
// triplet (i.e., whenever (i+1) is a multiple of 3).
if((i+1)%3 ==0) {
html += "<br>";
}
}
html += "</div>";
// Output html in div.
document.getElementById('content_div').innerHTML = html;
}
gadgets.util.registerOnLoadHandler(getContacts);
</script>
]]>
</Content>
</Module>
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