str = "https://www.sk2.baidu.com.cn/sina.php";
re = "/(w+)://([^/:]+)(:d*)?([^# ]*)/";
found = str.match(re);我网上找的上面的``用了获取不到``麻烦知道的发一下代码``
re = "/(w+)://([^/:]+)(:d*)?([^# ]*)/";
found = str.match(re);我网上找的上面的``用了获取不到``麻烦知道的发一下代码``
re = /(\w+):\/\/([^\/:]+)(:\d*)?([^# ]*)/;
found = str.match(re);
alert(found[2]);