
Code
<script type="text/javascript">
debugger;
var MzElement={}; //节选自 jsframework
MzElement.body=function()
{
var W, H, SL, ST;
var w=window, d=document, dd=d.documentElement;
if(w.innerWidth) W=w.innerWidth;
else if(dd&&dd.clientWidth) W=dd.clientWidth;
else if(d.body) W=d.body.clientWidth;
if(w.innerHeight) H=w.innerHeight;
else if(dd&&dd.clientHeight) H=dd.clientHeight;
else if(d.body) H=d.body.clientHeight;
if(w.pageXOffset) SL=w.pageXOffset;
else if(dd&&dd.scrollLeft) SL=dd.scrollLeft;
else if(d.body) SL=d.body.scrollLeft;
if(w.pageYOffset) ST=w.pageYOffset;
else if(dd&&dd.scrollTop) ST=dd.scrollTop;
else if(d.body) ST=d.body.scrollTop;
return { "scrollTop":ST, "scrollLeft":SL, "clientWidth":W, "clientHeight":H};
}
var body = MzElement.body();
alert(body.clientWidth);
</script>
posted @
2008-11-08 00:00
.net's
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