<?php /* * @Author: witersen * @Date: 2022-04-24 23:37:06 * @LastEditors: witersen * @LastEditTime: 2022-04-26 16:59:08 * @Description: QQ:1801168257 */ /** * 获取随机长度、随机内容的字符串 */ function FunGetRandStr() { $randStr = '12fsd3wsfdefds4567890dfqwerdwtsyusfdiodsfpasddfgw3erhjklzr3dsxcvsfdsdrfvbnm'; return substr(str_shuffle($randStr), 0, rand(6, 8)); } function FunGetRandStrL($length) { $randStr = '12fsd3wsfdefds4567890dfqwerdwtsyusfdiodsfpasddfgw3erhjklzr3dsxcvsfdsdrfvbnm'; return substr(str_shuffle($randStr), 0, $length); }