public static function _getFilename ($file)
	{
		
		// Remove extension
		
		$base	= basename ($file);
		$arr	= explode ('.', $base);
		array_pop ($arr);
		
		// Reset the filename
		
		$file	= NULL;
		
		// Construct the filename without the extension
		
		foreach ($arr as $part)
		{
			$file	.= $part;
		}
		
		// Return the filename
		
		return $file;
		
	}