public function removeElementsStyle($param) {
		foreach ($this->getElements() as $element) {
			if ($element instanceof Tag) {
				$element->removeStyle($param);
			}
		}
		
		return $this;
	}
public function removeElementsStyle($param) {
		foreach ($this->getElements() as $element) {
			if ($element instanceof Tag) {
				$element->removeStyle($param);
			}
		}
		
		return $this;
	}
public function removeElementsStyle ( $ param ) { foreach ( $ this -> getElements ( ) as $ element ) { if ( $ element instanceof Tag ) { $ element -> removeStyle ( $ param ) ; } } return $ this ; }
Remove a style from each element

@param  string $param
@return MultiElementsAbstract
Remove a style from each element