From 29d36ffdc36bf20ab43840df9272fac160cbc476 Mon Sep 17 00:00:00 2001
From: patdenice <patdenice@piwigo.org>
Date: Mon, 29 Mar 2010 13:30:02 +0000
Subject: feature 1502: Allow to have configuration page for each theme.css.
 About string for theme has to be saved in language theme directory
 (about.html)

git-svn-id: http://piwigo.org/svn/trunk@5446 68402e56-0260-453c-a942-63ccdbb3a9ee
---
 include/template.class.php | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

(limited to 'include')

diff --git a/include/template.class.php b/include/template.class.php
index 2307d9fe2..3a13adf47 100644
--- a/include/template.class.php
+++ b/include/template.class.php
@@ -94,7 +94,7 @@ class Template {
   {
     $this->set_template_dir($root.'/'.$theme.'/'.$path);
 
-    include($root.'/'.$theme.'/themeconf.inc.php');
+    $themeconf = $this->load_themeconf($root.'/'.$theme);
 
     if (isset($themeconf['parent']) and $themeconf['parent'] != $theme)
     {
@@ -573,6 +573,21 @@ class Template {
 
     return $source;
   }
+
+  function load_themeconf($dir)
+  {
+    global $themeconfs, $conf, $page;
+
+    $dir = realpath($dir);
+    if (!isset($themeconfs[$dir]))
+    {
+      $themeconf = array();
+      include($dir.'/themeconf.inc.php');
+      // Put themeconf in cache
+      $themeconfs[$dir] = $themeconf;
+    }
+    return $themeconfs[$dir];
+  }
 }
 
 
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