Bug Tracker

Ticket #5535: test_jquery_attribute_filter.html

File test_jquery_attribute_filter.html, 2.0 KB (added by MarkE, November 19, 2009 07:05PM UTC)

Example code. Follow instructions in document to see bug.

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>jQuery Test Select Value</title>
<script language="JavaScript" src="../../thirdparty/jquery/jquery-1.3.2.min.js"></script>
<script language="JavaScript">
var dumpnjoin=function (text)
{
	var dumper = function(c, i)
	{
		console.log("i value=" + i.value);
		text.push(i.value + ' (id=' + i.id + ')');
	}
	return dumper;
}
var joinjQueryElementValue = function(elements, delim)
{
	if (delim === undefined)
	{
		delim = ',';
	}
	var text = [];
//	var dumper = dumpnjoin(text);
//	elements.each(dumper);
	elements.each(
		function(c,i) { text.push(i.value + ' (id=' + i.id + ')'); }
	);
	return text.join(delim);
}
var showResults=function(caller)
{
	var bad = $("#inputs input[value='foo']");
	var good = $("#inputs").find("input[value='foo']");
	var badText = "Length: " + bad.length + ". Values: "
		+ joinjQueryElementValue (bad, ", ");
	var goodText = "Length: " + good.length + ". Values: "
		+ joinjQueryElementValue (good, ", ");
	$("#result_bad").text(badText);
	$("#result_good").text(goodText);
	$("#results").show();
}
</script>
</head>
<body>
<div id="inputs">
 <div>
  <input type="text" id="input_1" value="foo" />
 </div>
 <div>
  <input type="text" id="input_2" value="bar" />
 </div>
 <div>
  <input type="text" id="input_3" value="lah" />
 </div>
 <p>Once this page is loaded kindly delete the text in the input box containing
 "foo", and change the text in the box containing "lah" to "foo".
 Then press the button below.
 </p>
 <a href="" class="inputbutton" onclick="showResults(this); return false;">
  Show Results
 </a>
 <div id="results" style="display:none">
  <p><code>$("#inputs input[value='foo']");</code> produces
   <span id="result_bad"></span>
  </p>
  <p><code>$("#inputs").find("input[value='foo']");</code> produces
   <span id="result_good"></span>
  </p>
 </div>
</div>
</body>
</html>

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