I'm executing a web service call using JQuery and it's ajax function and I'm unable to parse the data coming back. When I alert the data (alert($(data).find("return").text()) its empty. I see the server responding with xml data as outlined below and when I alert(data) I get [object XMLDocument]. Is txt = $(data).find("return").text() valid given my XML structure with a namespace below? I can see the full xml string in firebug. Any ideas?
var txt = $(data).find("ns1:return").text(); works on Chrome and Firefox, but not Safari
index.js:
$(function () {
$.ajax({
url: url,
success: function (data) {
var ndx = 0,
row,
**txt = $(data).find("return").text(),**
xml = unescape(txt),
xmlDoc = $.parseXML(xml),
firstrow = $(xmlDoc).find(
"results").children(":first");
// populate the table based on the results returned by
// the web service
$("table.results thead").empty();
$("table.results tbody").empty();
row = $("<tr/>");
row.append($("<th/>").text("#").addClass("ndx"));
firstrow.children().each(function () {
row.append($("<th/>").text(this.nodeName));
});
row.appendTo($("table.results thead"));
$(xmlDoc).find("row").each(function () {
row = $("<tr/>");
row.append($("<td/>").text(ndx + 1).addClass("ndx"));
$(this).children().each(function () {
row.append($("<td/>").text($(this).text()));
});
row.appendTo($("table.results tbody"));
ndx++;
});
// clear the table if no results were returned
if (ndx == 0) {
// no rows returned
$("table.results thead").empty();
$("table.results tbody").empty();
}
statusNotice("Records Returned: " + ndx);
},
error: function(XMLHttpRequest, textStatus, errorThrown) {
// display the error returned by the web service
var xmlDoc = $(XMLHttpRequest.responseXML);
statusError(xmlDoc.find("Text").text());
},
complete: function(XMLHttpRequest, textStatus) {
// hide the busy dialog
$("#busy-dlg").dialog("close");
}
});
});
index.html:
Demo
<script type="text/javascript" src="js/jquery-1.6.4.min.js"></script>
<script type="text/javascript" src="js/jquery-ui-min.js"></script>
<script type="text/javascript" src="js/jquery.layout-latest.js"></script>
<script type="text/javascript" src="js/index.js"></script>
</head>
<body>
//table displaying results from ajax call here
</body>
</html>
XML:
<ns1:executeResponse xmlns:ns1="http://sqlws.test.com">
<ns1:return>
<results>
<row>
<attribute1>value1</attribute1>
<attribute2>value2</attribute2>
</row>
<row>
<attribute1>value1</attribute1>
<attribute2>value2</attribute2>
</row>
</results>
</ns1:return>
</ns1:executeResponse>
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