name = "/www/web/lampym/index.php";
pos = name.lastIndexOf('/');//'/所在的最后位置'
str = name.substr(pos+1)//截取文件名称字符串
url = name.substr(0,pos)//截取路径字符串
alert(str);
alert(url);
name = "/www/web/lampym/index.php";
pos = name.lastIndexOf('/');//'/所在的最后位置'
str = name.substr(pos+1)//截取文件名称字符串
url = name.substr(0,pos)//截取路径字符串
alert(str);
alert(url);