SunLe'Blog---孙乐

<SCRIPT language=JavaScript type=text/JavaScript>
//改变图片大小
function resizepic(o)
{
var maxwidth=700;   //定义最大宽度
var maxheight=2000;  //定义最大高度
var a=new Image();
a.src=o.src
if(a.width > maxwidth)
{
 o.style.width=maxwidth;
}
if (a.height> maxheight)
{
 o.style.height=maxheight;
}
}
//无级缩放图片大小
function bbimg(o)
{
 var zoom=parseInt(o.style.zoom, 10)||100;
 zoom+=event.wheelDelta/12;
 if (zoom>0) o.style.zoom=zoom+'%';
 return false;
}
</SCRIPT>