public function render(\Zend_View_Interface $view = null)
    {
        if ($this->_getIsRendered()) {
            return;
        }

        $this->fixDecorators();

        return parent::render($view);
    }
public function render(\Zend_View_Interface $view = null)
    {
        if ($this->_getIsRendered()) {
            return;
        }

        $this->fixDecorators();

        return parent::render($view);
    }
public function render ( \ Zend_View_Interface $ view = null ) { if ( $ this -> _getIsRendered ( ) ) { return ; } $ this -> fixDecorators ( ) ; return parent :: render ( $ view ) ; }
Fix the decorators the first time we try to render the form

@param \Zend_View_Interface $view
@return string
Fix the decorators the first time we try to render the form