rc: rework reboot

see previous

src/etc/rc.initial.reboot

@@ -2,8 +2,6 @@
 <?php
 
 /*
-	part of m0n0wall (http://m0n0.ch/wall)
-
 	Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>.
 	All rights reserved.
 
@@ -29,32 +27,20 @@
 	POSSIBILITY OF SUCH DAMAGE.
 */
 
-	/* parse the configuration and include all functions used below */
-	require_once("config.inc");
-	require_once("functions.inc");
-	require_once("filter.inc");
-	require_once("captiveportal.inc");
-
-	$fp = fopen('php://stdin', 'r');
-
-	echo <<<EOD
-
-{$g['product_name']} will reboot. This may take a few minutes, depending on your hardware.
-
-Do you want to proceed [y|n]? 
-EOD;
-
-	if (strcasecmp(chop(fgets($fp)), "y") == 0) {
-
-		echo <<<EOD
+require_once('config.inc');
+require_once('functions.inc');
+require_once('filter.inc');
+require_once('captiveportal.inc');
 
-{$g['product_name']} is rebooting now.
+$fp = fopen('php://stdin', 'r');
 
-EOD;
+echo "\n{$g['product_name']} will reboot.\n";
+echo "This may take a minute, depending on your hardware.\n";
+echo "\nDo you want to proceed [y|n]? ";
 
-		system_reboot_sync();
-	}
-	
-	fclose($fp);
+if (strcasecmp(chop(fgets($fp)), 'y') == 0) {
+	echo "\n{$g['product_name']} is rebooting now.\n\n";
+	system_reboot_sync();
+}
 
-?>
+fclose($fp);