正则表达式(3),password密码验证---学习编
1 <?php
2 //密码验证
3 $password = "zongzi_Abc_oo13a2";
4 $n = preg_match_all("/^[a-zA-Z\d_]{8,}$/",$password,$array);
5 //长度是8或更多
6 var_dump($array);
7 ?>
1 <?php
2 //密码验证
3 $password = "zongzi_Abc_oo13a2";
4 $n = preg_match_all("/^[a-zA-Z\d_]{8,}$/",$password,$array);
5 //长度是8或更多
6 var_dump($array);
7 ?>
