public static function loadClass($className){


		// handle only package classes
		if(strpos($className, 'Less_') !== 0){
			return;
		}

		$className = substr($className,5);
		$fileName = self::$libDir . DIRECTORY_SEPARATOR . str_replace('_', DIRECTORY_SEPARATOR, $className) . '.php';

		if(file_exists($fileName)){
			require $fileName;
			return true;
		}else{
			throw new Exception('file not loadable '.$fileName);
		}
	}
public static function loadClass($className){


		// handle only package classes
		if(strpos($className, 'Less_') !== 0){
			return;
		}

		$className = substr($className,5);
		$fileName = self::$libDir . DIRECTORY_SEPARATOR . str_replace('_', DIRECTORY_SEPARATOR, $className) . '.php';

		if(file_exists($fileName)){
			require $fileName;
			return true;
		}else{
			throw new Exception('file not loadable '.$fileName);
		}
	}
public static function loadClass ( $ className ) { // handle only package classes if ( strpos ( $ className , 'Less_' ) !== 0 ) { return ; } $ className = substr ( $ className , 5 ) ; $ fileName = self :: $ libDir . DIRECTORY_SEPARATOR . str_replace ( '_' , DIRECTORY_SEPARATOR , $ className ) . '.php' ; if ( file_exists ( $ fileName ) ) { require $ fileName ; return true ; } else { throw new Exception ( 'file not loadable ' . $ fileName ) ; } }
Loads the class

@param string $className The class to load
Loads the class