1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
|
<?php //隨機產生密碼 function randPassword() { //密碼長度 $len = 20; //o、l、0、1容易混淆,不加入產生字元內 $Range = 'abcdefghijkmnpqrstuvwxyz23456789ABCDEFGHIJKLMNPQRSTUVWXYZ'; $StrLen = strlen($Range);
$Passwd = ''; for ($i = 0; $i < $len; $i++) { $Passwd .= $Range[rand() % $StrLen]; }
return $Passwd; }
echo randPassword(); ?>
|