public function render($html = null) {
		$separator = $this->getSeparator();
		$result    = '';
		
		if ($this->_colgroup !== null) {
			$result .= $separator . $this->_colgroup->render();
		}
		
		if ($this->_head !== null) {
			$result .= $separator . $this->_head->render();
		}
		
		if ($this->_body !== null) {
			$result .= $separator . $this->_body->render();
		}
		
		if ($this->_foot !== null) {
			$result .= $separator . $this->_foot->render();
		}
		
		return parent::render($result . $separator);
	}
public function render($html = null) {
		$separator = $this->getSeparator();
		$result    = '';
		
		if ($this->_colgroup !== null) {
			$result .= $separator . $this->_colgroup->render();
		}
		
		if ($this->_head !== null) {
			$result .= $separator . $this->_head->render();
		}
		
		if ($this->_body !== null) {
			$result .= $separator . $this->_body->render();
		}
		
		if ($this->_foot !== null) {
			$result .= $separator . $this->_foot->render();
		}
		
		return parent::render($result . $separator);
	}
public function render ( $ html = null ) { $ separator = $ this -> getSeparator ( ) ; $ result = '' ; if ( $ this -> _colgroup !== null ) { $ result .= $ separator . $ this -> _colgroup -> render ( ) ; } if ( $ this -> _head !== null ) { $ result .= $ separator . $ this -> _head -> render ( ) ; } if ( $ this -> _body !== null ) { $ result .= $ separator . $ this -> _body -> render ( ) ; } if ( $ this -> _foot !== null ) { $ result .= $ separator . $ this -> _foot -> render ( ) ; } return parent :: render ( $ result . $ separator ) ; }
Render the table

@param  string $html
@return string
Render the table