php使用者自定過濾非法sql注入字串函數

代碼如下

複製代碼

function uc_addslashes($string, $force = 0, $strip = false) {  !defined('magic_quotes_gpc') && define('magic_quotes_gpc', get_magic_quotes_gpc());  if(!magic_quotes_gpc || $force) {   if(is_array($string)) {    foreach($string as $key => $val) {     $string[$key] = uc_addslashes($val, $force, $strip);    }   } else {    $string = addslashes($strip ? strips教程lashes($string) : $string);   }  }  return $string; } if(!function_exists('daddslashes')) {  function daddslashes($string, $force = 0) {   return uc_addslashes($string, $force);  } } //php 過濾函數應用執行個體111cn.net $get = $_get; $g = uc_addslashes($get, $force = 0, $strip = false); //過濾post提交資料 $post =  $_post; $p = uc_addslashes($post, $force = 0, $strip = false);