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FF4 problem with use window event onResize

开发者 https://www.devze.com 2023-03-08 23:10 出处：网络

We have some problem with FF4 when add event. Look like than our event is catched and freezed. And in final we have gray screen on FF4

相关专题：events firefox4 javascript

We have some problem with FF4 when add event. Look like than our event is catched and freezed. And in final we have gray screen on FF4

<html>
<head>
<script type="text/javascript">
function addEvent(elem, type, eventHandle) {
    if (elem == null || elem == undefined) return;
    if ( elem.addEventListener ) {
        elem.addEventListener开发者_如何学编程( type, eventHandle, false );
    } else if ( elem.attachEvent ) {
        elem.attachEvent( "on" + type, eventHandle );
    }
};

addEvent(window, "resize", function() { alert("hello there!");  } );
</script>
</head>
<body>
test resize page
</body>
</html>

And it`s normal work in IE7, Chrome, FF3

alert("hello there!");

I think it freezes your page. It's called too many times.

See example with input field http://jsfiddle.net/FbEhD/. It shows how many times event handler is called.