From 2b1223ecf0894dc5856744e7aa266b2ab89fca20 Mon Sep 17 00:00:00 2001
From: Adrian Lang <lang@cosmocode.de>
Date: Wed, 3 Feb 2010 12:12:02 +0100
Subject: Move page template parsing to an own function

---
 inc/common.php | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

(limited to 'inc/common.php')

diff --git a/inc/common.php b/inc/common.php
index 9cadb56fd..a8ac6f7de 100644
--- a/inc/common.php
+++ b/inc/common.php
@@ -808,7 +808,6 @@ function rawWiki($id,$rev=''){
 function pageTemplate($data){
     $id = $data[0];
     global $conf;
-    global $INFO;
 
     $path = dirname(wikiFN($id));
 
@@ -825,7 +824,16 @@ function pageTemplate($data){
             $path = substr($path, 0, strrpos($path, '/'));
         }
     }
-    if(!$tpl) return '';
+    return isset($tpl) ? parsePageTemplate($tpl, $id) : '';
+}
+
+/**
+ * Performs common page template replacements
+ *
+ * @author Andreas Gohr <andi@splitbrain.org>
+ */
+function parsePageTemplate($tpl, $id) {
+    global $INFO;
 
     // replace placeholders
     $file = noNS($id);
@@ -868,7 +876,6 @@ function pageTemplate($data){
     return $tpl;
 }
 
-
 /**
  * Returns the raw Wiki Text in three slices.
  *
-- 
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