php-md5变换算法之附加字符串干涉
- PHP中文网Original
- 2016-05-25 17:14:421383browse
php代码
<?php
//附加字符串在原数据的尾部
function md5_3_1($data, $append)
{
return md5($data.$append);
}
//附加字符串在原数据的头部
function md5_3_2($data, $append)
{
return md5($append.$data);
}
//附加字符串在原数据的头尾
function md5_3_3($data, $append)
{
return md5($append.$data.$append);
}
?>Statement：
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