日期:2011-08-11 浏览次数:20591 次
| 01 | <?php |
| 02 |
| 03 | function RandAbc($length=""){//返回随机字符串 |
| 04 |
| 05 |
| 06 | $str="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"; |
| 07 | return str_shuffle($str); |
| 08 |
| 09 | } |
| 10 |
| 11 |
| 12 | $filepath='index.php'; |
| 13 | $path_parts= pathinfo($filepath); |
| 14 | $filename=$path_parts["basename"]; |
| 15 |
| 16 | $T_k1=RandAbc();//随机密匙1 |
| 17 |
| 18 | $T_k2=RandAbc();//随机密匙2 |
| 19 |
| 20 |
| 21 | $vstr=file_get_contents($filename);//要加密的文件 |
| 22 |