
<?php//$key="Thisissupposedtobeasecretkey!!!";估计是密阴$key="这是一个密阴";functionkeyED($txt,$encrypt_key){$encrypt_key=md5($encrypt_key);$ctr=0;$tmp="";for($i=0;$i<strlen($txt);$i++){if($ctr==strlen($encrypt_key))$ctr=0;$tmp.=substr($txt,$i,1)^substr($encrypt_key,$ctr,1);$ctr++;}return$tmp;}functionencrypt($txt,$key){srand((double)microtime()*1000000);$enc...