original_string: function toHtml ($in_data = null)
      {
          if (!is_null($in_data)) {
              $this->addElement('html', $in_data);
          }
          $renderer =& $this->defaultRenderer();
          $this->accept($renderer);
          return $renderer->toHtml();
      }
code: function toHtml ($in_data = null)
      {
          if (!is_null($in_data)) {
              $this->addElement('html', $in_data);
          }
          $renderer =& $this->defaultRenderer();
          $this->accept($renderer);
          return $renderer->toHtml();
      }
code_tokens: function toHtml ( $ in_data = null ) { if ( ! is_null ( $ in_data ) ) { $ this -> addElement ( 'html' , $ in_data ) ; } $ renderer = & $ this -> defaultRenderer ( ) ; $ this -> accept ( $ renderer ) ; return $ renderer -> toHtml ( ) ; }
docstring: Returns an HTML version of the form
  
  @param string $in_data (optional) Any extra data to insert right
  before form is rendered.  Useful when using templates.
  
  @return   string     Html version of the form
  @since     1.0
  @access   public
docstring_tokens: Returns an HTML version of the form