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<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
</head>
<body>
<script language="javascript" type="text/javascript"><!--
var flag=false;
function limitImage(ImgD){
var areaWidth = 110; //你放置图片区域的宽度。
var areaHeight = 120; //你放置图片区域的高度。
var image=new Image();
image.src=ImgD.src;
if(image.width>0 && image.height>0){
flag=true;
if(image.width/image.height>= areaWidth/areaHeight){
if(image.width>areaWidth){
ImgD.width=areaWidth;
ImgD.height=(image.height*areaWidth)/image.width;
}else{
ImgD.width=image.width;
ImgD.height=image.height;
}
ImgD.alt=image.width+"×"+image.height;
}else{
if(image.height>areaHeight){
ImgD.height=areaHeight;
ImgD.width=(image.width*areaHeight)/image.height;
}else{
ImgD.width=image.width;
ImgD.height=image.height;
}
ImgD.alt=image.width+"×"+image.height;
}
}
}
//-->
</script>
<img src="msgbg.gif" border="0" onload="javascript:limitImage(this);" />
</body>
</html>