//js获取网站根路径(站点及虚拟目录)，获得网站的根目录或虚拟目录的根地址 function getRootPath(){ var strFullPath=window.document.location.href; var strPath=window.document.location.pathname; var pos=strFullPath.indexOf(strPath); var prePath=strFullPath.substring(0,pos); var postPath=strPath.substring(0,strPath.substr(1).indexOf(' Read More