对付IE6.0 等比例缩小img

 

<SCRIPT   LANGUAGE="JavaScript">     <!--     function   setImg(img,   width,   height)     {         var   s1   =   width/height;         var   s2   =   img.offsetWidth/img.offsetHeight;         if(s1>s2)   img.height   =   img.offsetHeight>height   ?   height   :   img.offsetHeight;         else     img.width   =   img.offsetWidth>width   ?   width   :   img.offsetWidth;     }     //-->     </SCRIPT>     <img   border=0   src="1-1111120043330-L.jpg"       onload="setImg(this,   305,300)"><br>