core-bundle/src/Resources/contao/classes/DataContainer.php
public function help($strClass='')
	{
		$return = $GLOBALS['TL_DCA'][$this->strTable]['fields'][$this->strField]['label'][1];

		if (!Config::get('showHelp') || $GLOBALS['TL_DCA'][$this->strTable]['fields'][$this->strField]['inputType'] == 'password' || $return == '')
		{
			return '';
		}

		return '
  <p class="tl_help tl_tip' . $strClass . '">'.$return.'</p>';
	}
public function help($strClass='')
	{
		$return = $GLOBALS['TL_DCA'][$this->strTable]['fields'][$this->strField]['label'][1];

		if (!Config::get('showHelp') || $GLOBALS['TL_DCA'][$this->strTable]['fields'][$this->strField]['inputType'] == 'password' || $return == '')
		{
			return '';
		}

		return '
  <p class="tl_help tl_tip' . $strClass . '">'.$return.'</p>';
	}
public function help ( $ strClass = '' ) { $ return = $ GLOBALS [ 'TL_DCA' ] [ $ this -> strTable ] [ 'fields' ] [ $ this -> strField ] [ 'label' ] [ 1 ] ; if ( ! Config :: get ( 'showHelp' ) || $ GLOBALS [ 'TL_DCA' ] [ $ this -> strTable ] [ 'fields' ] [ $ this -> strField ] [ 'inputType' ] == 'password' || $ return == '' ) { return '' ; } return '
  <p class="tl_help tl_tip' . $ strClass . '">' . $ return . '</p>' ; }
Return the field explanation as HTML string

@param string $strClass

@return string
Return the field explanation as HTML string