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majestic/classes/Env.class.php
pzinovkin 83fdd4ce93 copyright, #3
git-svn-id: svn+ssh://code.netmonsters.ru/svn/majestic/branches/legacy@92 4cb57b5f-5bbd-dd11-951b-001d605cbbc5
2009-05-27 12:51:02 +00:00

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PHP
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<?php
/**
* Класс для работы с переменными окружения.
*
* @copyright netmonsters.ru
* @link
* @package Majestic
* @subpackage Core
* @since
* @version SVN: $Id$
* @filesource $URL$
*/
final class Env
{
static public $params = array();
static function Get($var, $default = false)
{
return isset($_GET[$var]) ? $_GET[$var] : $default;
}
static function Post($var, $default = false)
{
return isset($_POST[$var]) ? $_POST[$var] : $default;
}
static function Server($var, $default = false)
{
return isset($_SERVER[$var]) ? $_SERVER[$var] : $default;
}
static function Session($var, $default = false)
{
return isset($_SESSION[$var]) ? $_SESSION[$var] : $default;
}
static function setSession($var, $value)
{
$_SESSION[$var] = $value;
}
/**
* Unsets session var
*
* @param string $var
*/
static function unsetSession($var)
{
if (isset($_SESSION[$var])) {
unset($_SESSION[$var]);
}
}
static function getCookie($var, $default = false)
{
return isset($_COOKIE[$var]) ? $_COOKIE[$var] : $default;
}
static function setCookie($var, $value, $time = 0, $path = '/')
{
return setcookie($var, $value, $time, $path);
}
static function getParam($var, $default = false)
{
return isset(self::$params[$var]) ? self::$params[$var] : $default;
}
static function setParam($var, $val)
{
self::$params[$var] = $val;
}
static function setParams($params=array())
{
self::$params = self::$params + $params;
}
static public function Files($name = '', $default = array(), $param = false)
{
if(!isset($_FILES)){
return $default;
}
if(empty($name)){
return $_FILES;
}
$res = isset($_FILES[$name]) ? $_FILES[$name] : $default;
return $param ? $res[$param] : $res;
}
}
?>