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08.09.2008 at 06:59AM PDT, ID: 23634999
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9.3

Show/Hide DIV problem (event bubbling issue)

Asked by cacklebunny in JavaScript

Tags: ,

Here's what I'm trying to do:

I have an anchor.  When you hover over the anchor, div "A" should appear.  Inside that div is another div ("B") that contains its own anchor.

When you move off div "A", the div should disappear.  The inner div (div "B") should have no effect either way.

In my testing, div "A" appears fine and correctly disappears when you move off it.  However, if you mouseover the orange area (div "B") it incorrectly causes  div "A" to disappear.  

How do I get this simple concept to work in all the major browsers, including IE6 , IE7, Firefox, Opera and Safari?Start Free Trial 
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<html>
<head>
<title>Event Bubbling Nightmare</title>
<style type="text/css">
	
	#A {
	
		width:300px;
		height:200px;
		background-color:blue;
		position:relative;
		top:30px;
		left:150px;
		display:none;
	}
 
	#B {
		width:100px;
		background-color:orange;
                position:absolute;
		top:100px;
		left:150px;
	}
</style>
<script language="javascript" type="text/javascript">
function showDiv(e) {
	document.getElementById("A").style.display = "block";
}
 
function hideDiv(e) {
	if (window.event){
		element = window.event.srcElement.id;
	}else if (e){
		element = e.target.id;
	}
		if(element == "A")
			document.getElementById("A").style.display = "none";
	
}
</script>
 
</head>
<body>
	<div id="actionDiv"><a href="#" onmouseover="showDiv();">show div</div>
 
	<div id="A" onmouseout="hideDiv(event);">
		<div id="B"><a href="#">blahblahblahblah</a></div>
	</div>
</body>
</html>
 
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[+][-]08.09.2008 at 07:38AM PDT, ID: 22196417

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About this solution

Zone: JavaScript
Tags: javascript, event bubbling
Sign Up Now!
Solution Provided By: Bane83
Participating Experts: 1
Solution Grade: A
 
 
 
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