Unnamed

function doUpdate() {	// Cache my del.icio.us bookmarks.        $tmpfix ="http://timtux.net/inc/rssreader.php?feed=delicious";	$filename 	= "inc/cache-delicious.php";	$rsscontent	= file_get_contents($tmpfix);		if (is_writable($filename)) {		$handle = fopen($filename, 'w+');		fwrite($handle, $rsscontent);		fclose($handle);	} 			// Cache my dugged stories.	$tmpfix ="http://timtux.net/inc/rssreader.php?feed=digg";	$filename 	= "inc/cache-digg.php";	$rsscontent	= file_get_contents($tmpfix);	if (is_writable($filename)) {		$handle = fopen($filename, 'w+');		fwrite($handle, $rsscontent);		fclose($handle);	} }