{//标题前的图片icon,如果内容中有图片且图片存在,则前面加图标}
[looprs:Content func=iif( inStr(@me , "src=") > 0 and POP_MVC.file.isFile(POP_MVC.String.fetch_img(@me)) , "" ,"" )]
{//标题前的下载icon,如果内容中有下载,则前面加图标}
[looprs:Content func=iif( inStr(@me , " download=""") > 0, "" ,"" )]