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Ticket #6319: jq142_enter.html
File jq142_enter.html, 1.4 KB (added by mikecapp, March 19, 2010 12:32PM UTC)

Reduction

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
	<head>
		<meta http-equiv="Content-type" content="text/html;charset=UTF-8" />
		<title>Enter problem</title>
		<script type="text/javascript" src="jquery-1.4.2.js"></script>
	</head>
	<body>
		<p id="version"></p>
		<input id="input" type="text"/>
		<p>Instructions:
			<ol>
				<li>Click on the page background</li>
				<li>Click in the input textbox</li>
				<li>Type a couple of characters</li>
				<li>Hit Enter</li>
				<li>Hit Enter again</li>
			</ol>
		</p>
		<p id="enter" style="display:none; padding:4px; color:white; background-color:green;">document received ENTER keydown event</p>
		<p id="change" style="display:none; padding:4px; color:white; background-color:red;">input received change event</p>
		
		<script type="text/ecmascript">
			$(function() {
				$("#version").text("Using jQuery " + $(document).jquery);
				$(document).keydown(function(evt) { 
					if (evt.keyCode == 13) $("#enter").stop().fadeIn(0).fadeOut(1000);
				});
				$("#input").bind("change", function(evt) {
					$("#change").stop().fadeIn(0).fadeOut(1000);
					//if (evt.keyCode != 13) return; // this prevents the issue
					evt.stopPropagation();
				});
			});
		</script>
	</body>
</html>

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