code: public static function getTinyTemplates()
  	{
  		$strDir = Config::get('uploadPath') . '/tiny_templates';
  		$rootDir = System::getContainer()->getParameter('kernel.project_dir');
  
  		if (!is_dir($rootDir . '/' . $strDir))
  		{
  			return '';
  		}
  
  		$arrFiles = array();
  		$arrTemplates = scan($rootDir . '/' . $strDir);
  
  		foreach ($arrTemplates as $strFile)
  		{
  			if (strncmp('.', $strFile, 1) !== 0 && is_file($rootDir . '/' . $strDir . '/' . $strFile))
  			{
  				$arrFiles[] = '{ title: "' . $strFile . '", url: "' . $strDir . '/' . $strFile . '" }';
  			}
  		}
  
  		return implode(",\n", $arrFiles) . "\n";
  	}
docs: Return a list of TinyMCE templates as JSON string
  
  @return string