18.12.2009, 22:50
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Постоянный
Регистрация: 07.03.2008
Сообщений: 479
С нами:
9567480
Репутация:
61
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Безопасен ли инклуд?
PHP код:
function cl_include($action){
$action = (string)($action);
$filter = array("http","ftp",":",";","/","\\",".","%27","'","`","=","%","base64");
$filter_data = str_replace($filter, "", $action);
return $filter_data;
}
$action=htmlspecialchars((string)$_GET[action]);
if((file_exists("modules/$action.php"))&&(is_file("modules/$action.php"))){
$action=cl_include($action);
include("modules/$action.php");
}
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