function displayTarea( $text, $html = 0, $smiley = 1, $xcode = 1, $image = 1, $br = 1 , $nbsp = 0 )
	{
		// save "javascript:"
		$text = preg_replace( "/javascript:/si" , "jjaavvaassccrriipptt::" , $text ) ;

		$this->nbsp = $nbsp ;
		$text = parent::displayTarea( $text , $html , $smiley , $xcode , $image , $br ) ;
		// restore "javascript:"
		$text = preg_replace( "/jjaavvaassccrriipptt::/" , "javascript:" , $text ) ;
		return $this->tinyDCodeDecode( $text , $nbsp ) ;