javascript cancelBubble doesn't work on firefox
the blow code work fine on IE, but doesn't work on firefox, why? It's some problem on my code? How to fix it?
<html>
<head>
<style>
body{font-family:Arial;font-size:12px;font-weight:normal;line-height:28px;}
.product_tips{
width:500px;
background:#f0f0f0;
border:1px solid #ccc;
padding:8px;
margin-top:3px;
}
span{cursor:pointer;}
</style>
<script type="text/javascript">
function get(id){
return document.getElementById(id);
}
function showTip(e){
if(get("product_tips").style.display == "none"){
get("product_tips").style.display = "block";
} else{
get("product_tips").style.display = "none";
}
stopBubble(e)
}
function stopBubble(e) {
if (e){
e.stopPropagation();
}
else{
window.event.cancelBubble = true;
}
}
document.onclick = function(){
get("product_tips").style.display = "none";
}
</script>
</head&g开发者_开发技巧t;
<body>
<div class="relative_">
<label><input type="text" name="#" value="" id="product_name" maxlength="6" /></label> <span onclick="showTip();">help ?</span>
<div id="product_tips" class="product_tips" style="display:none;" onclick="stopBubble();">
<div class="product_inbox">
<p>content content content content content content content content content content content content content content content content content content content content </p>
</div>
</div>
</div>
</body>
<html>
the demo here: http://jsbin.com/ivosa3
Try not setting the event handler in the attribute but instead set it in script. The following works in both IE and Firefox:
<html>
<head>
<style>
body{font-family:Arial;font-size:12px;font-weight:normal;line-height:28px;}
.product_tips{
width:500px;
background:#f0f0f0;
border:1px solid #ccc;
padding:8px;
margin-top:3px;
}
span{cursor:pointer;}
</style>
<script type="text/javascript">
function get(id){
return document.getElementById(id);
}
function showTip(e){
if(get("product_tips").style.display == "none"){
get("product_tips").style.display = "block";
} else{
get("product_tips").style.display = "none";
}
stopBubble(e)
}
function stopBubble(e) {
if (e){
e.stopPropagation();
}
else{
window.event.cancelBubble = true;
}
}
document.onclick = function(e){
get("product_tips").style.display = "none";
}
</script>
</head>
<body>
<div class="relative_">
<label><input type="text" name="#" value="" id="product_name" maxlength="6" /></label> <span id="help">help ?</span>
<div id="product_tips" class="product_tips" style="display:none;">
<div class="product_inbox">
<p>content content content content content content content content content content content content content content content content content content content content </p>
</div>
</div>
</div>
<script type="text/javascript">
get('help').onclick = showTip;
get('product_tips').onclick = stopBubble;
</script>
</body>
<html>
加载中,请稍侯......
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