实例30.图片自动缩放效果.html

来自「JSP网页中用到的JavaScript特效」· HTML 代码 · 共 12 行

<SCRIPT language=JavaScript>
<!--
function bimg(pic){ 
var zoom=parseInt(pic.style.zoom, 10)||100;
zoom+=event.wheelDelta/12;
if (zoom>0) 
pic.style.zoom=zoom+'%'; 
return false;
}
//-->
</script>
<img SRC="010.jpg" border=0 onmousewheel="return bimg(this)">