/*---日志框圆角图片---*/
#rcpic {
     position:relative;
     float:left;
}

#rcpic #covertl, #rcpic #covertr, #rcpic #coverbl, #rcpic #coverbr {
     position:absolute;
     width:20px;
     height:20px;      
}

#rcpic #covertl {
top:0px;
left:0px;
background:url(images/tl.png) no-repeat;
*background:url();
filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='images/tl.png',sizingMethod='scale');

}
#rcpic #covertr {
top:0px;
right:0px;
background:url(images/tr.png) no-repeat;
*background:url();
filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='images/tr.png',sizingMethod='scale');
}
#rcpic #coverbl {
bottom:0px !important;
bottom:-1px;
left:0px;
background:url(images/bl.png) no-repeat;
*background:url();
filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='images/bl.png',sizingMethod='scale');
}
#rcpic #coverbr {
bottom:0px !important;
bottom:-1px;
right:0px;
background:url(images/br.png) no-repeat;
*background:url();
filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='images/br.png',sizingMethod='scale');
}

<link rel="stylesheet" rev="stylesheet" href="skins/<%=Skins%>/UBB/editor.css" type="text/css" media="all" /><!--UBB编辑器代码-->

<link rel="stylesheet" rev="stylesheet" href="MyStyles.css" type="text/css"   media="all" /><!--图片圆角效果-->

re.Pattern="(\[img\])(.[^\]]*)\[\/img\]"

re.Pattern="\[img=(roundcorner)\](.[^\]]*)(\[\/img\])"
     Set strMatchs=re.Execute(strContent)
     For Each strMatch in strMatchs
           tmpStr1=strMatch.SubMatches(1)
           strContent=replace(strContent,strMatch.Value, "<div id=""rcpic""><img src="""&tmpStr1&""" border=""0"" alt=""""/><div id=""covertl""></div><div id=""covertr""></div><div id=""coverbl""></div><div id=""coverbr""></div></div>",1,-1,0)
     Next  

[img=roundcorner][/img]