一个产生随机密码的函数 -------------------------------------------------------------------------------- <? function MakePass($length) { $possible = "0123456789!@#$%^&*()_+". "abcdefghijklmnopqrstuvwxyz". "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; $str = ""; while(strlen($str) <$length) { $str .= substr($possible, (rand() % strlen($possible)), 1); } return($str); } ?> 原作者:KobraPHP 来源:http://www.evilwalrus.phpfans.net收集整理 |