Possible/howto resize iframe on mouse focus?
I have two ifram开发者_如何学Pythones next to each other at 50% width and am wondering if it's possible to resize one iframe to 80% when that iframe is moused over. Is it possible? If so, can someone post a small how-to on getting this to work?
I tried this in Firefox:
<html lang="en">
<head>
<title>iframes</title>
</head>
<body>
<div id="container">
<iframe id="ifr1" style="width:45%;margin:0">a</iframe>
<iframe id="ifr2" style="width:45%;margin:0">b</iframe>
</div>
<script>
var dv = document.getElementById('container'),
ifr1 = document.getElementById('ifr1'),
ifr2 = document.getElementById('ifr2');
swapWidth = function(id){
if(id === 'ifr1'){
ifr2.style.width = '15%';
ifr1.style.width = '75%';
}else{
ifr1.style.width = '15%';
ifr2.style.width = '75%';
}
};
dv.onmouseover = function(ev){
ev = ev || window.event;
var elm = ev.target || ev.srcElement;
swapWidth(elm.id);
};
</script>
</body>
</html>
EDIT: add code for IE
加载中,请稍侯......
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