public function get($name)
    {
        return isset($this->_items[$name]) ? $this->_items[$name] : null;
    }
public function get($name)
    {
        return isset($this->_items[$name]) ? $this->_items[$name] : null;
    }
public function get ( $ name ) { return isset ( $ this -> _items [ $ name ] ) ? $ this -> _items [ $ name ] : null ; }
Returns the item with the specified name.

@param string $name the item name

@return object the item with the specified name. Null if the named item does not exist.

@see getValue()
Returns the item with the specified name .