$aStuff =	array
							(
								'username' => array
								(
									'rules' => array
									(
										'required' => true,
										'minlength' => 5
									),
									'return' => array
									(
										'required' => 'Ikke udfyldt',
										'minlength' => 1
									)
								),
								'password' => array
								(
									'rules' => array
									(

									),
									'return' => array
									(

									)
								)
							);


		// $aKeys = array_keys($array); // Get index keys

		// $a = $array[$aKeys[0]]; // Get array of stuff

		// $a_value = $a[0]; // Get the value

		// $a_parameters = array_keys($array[$aKeys[0]]); // Get parameters


		function required(&$var, $str, $return)
		{
			return (isset($arg1)) ? true : (($return) ? $return : false);
		}

		function minlength(&$var, $int, $return)
		{
			return (strlen($var) > $int) ? true : (($return) ? $return : false);
		}

		function maxlength(&$var, $int, $return)
		{
			echo 'Test';
			return ((strlen($var) > $int) ? true : (($return) ? $return : false));
		}


		$username = 'Wizhi';
		$password = '1234';

		foreach ($aStuff as $sCurrentVar => $aSubArray)
		{
			if (!array_key_exists('rules', $aSubArray) || !array_key_exists('rules', $aSubArray))
				return false;

			foreach ($aSubArray['rules'] as $rule => $value)
			{
				echo $aSubArray['return'][$rule];
				//$return = (!empty($aSubArray['return'][$rule][0])) ? $aSubArray['return'][$rule][0] : false;
				$t = $rule($sCurrentVar, $value[0], $return);
				//echo $t . '<br />';
			}
		}