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鼠标滚动放大缩小图片js
作者:journey 日期:2009-07-28
<IMG src="1.jpg" border="0" onMouseWheel="return img_zoom(event,this)">
<SCRIPT language=JavaScript type=text/JavaScript>
function img_zoom(e, o)
{
var zoom = parseInt(o.style.zoom, 10) || 100;
zoom += event.wheelDelta / 12;
if (zoom > 0) o.style.zoom = zoom + '%';
return false;
}
</SCRIPT>
<SCRIPT language=JavaScript type=text/JavaScript>
function img_zoom(e, o)
{
var zoom = parseInt(o.style.zoom, 10) || 100;
zoom += event.wheelDelta / 12;
if (zoom > 0) o.style.zoom = zoom + '%';
return false;
}
</SCRIPT>
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