protected function dim($args) {
		$target = $args['target'];
		
		if (($volume = $this->volume($target)) != false) {
			$dim = $volume->dimensions($target);
			return $dim ? array('dim' => $dim) : array();
		}
		return array();
	}
protected function dim($args) {
		$target = $args['target'];
		
		if (($volume = $this->volume($target)) != false) {
			$dim = $volume->dimensions($target);
			return $dim ? array('dim' => $dim) : array();
		}
		return array();
	}
protected function dim ( $ args ) { $ target = $ args [ 'target' ] ; if ( ( $ volume = $ this -> volume ( $ target ) ) != false ) { $ dim = $ volume -> dimensions ( $ target ) ; return $ dim ? array ( 'dim' => $ dim ) : array ( ) ; } return array ( ) ; }
Return image dimmensions

@param  array  $args  command arguments
@return array
@author Dmitry (dio) Levashov
Return image dimmensions