Move some duplicated configuration variables to outside individual functions

1 files changed, 3 insertions, 6 deletions

diff --git a/dns.php b/dns.php
index fa4a1fc..71ad361 100644
--- a/dns.php
+++ b/dns.php
@@ -3,6 +3,9 @@ ini_set("display_errors", 1);
 ini_set("display_startup_errors", 1);
 error_reporting(E_ALL);
 
+$zoneroot = "/var/bind/pri/";
+$zonesuffix = ".zone";
+
 function sshrun($command) {
   $host = "misc.tghost.co.uk";
   $user = "bladns.net";
@@ -20,9 +23,6 @@ function sshrun($command) {
 }
 
 function getzone($domain, $password) {
-  $zoneroot = "/var/bind/pri/";
-  $zonesuffix = ".zone";
-
   if (!preg_match('/^[0-9A-Za-z\.\-]*$/', $_POST['domain'])) {
     die("invalid domain");
   }
@@ -40,9 +40,6 @@ function getzone($domain, $password) {
 }
 
 function writezone($domain, $password, $zonetext) {
-  $zoneroot = "/var/bind/pri/";
-  $zonesuffix = ".zone";
-
   if (!preg_match('/^[0-9A-Za-z\.\-]*$/', $_POST['domain'])) {
     die("invalid domain");
   }