Not current theme settings in admin page

fix #2022

diff --git a/mod/admin.php b/mod/admin.php
index f79e837b770c0ec003ec9e039d11a90b3179cb6d..0b38ae5668d5ff62a6e5e96c1c5d0b8a10f571e0 100644 (file)
--- a/mod/admin.php
+++ b/mod/admin.php
@@ -47,12 +47,35 @@ function admin_post(&$a){
                                return; // NOTREACHED
                                break;
                        case 'themes':
+                               if ($a->argc < 2) {
+                                       if(is_ajax()) return;
+                                       goaway($a->get_baseurl(true) . '/admin/' );
+                                       return;
+                               }
+
                                $theme = $a->argv[2];
                                if (is_file("view/theme/$theme/config.php")){
-                                       require_once("view/theme/$theme/config.php");
-                                       if (function_exists("theme_admin_post")){
-                                               theme_admin_post($a);
+                                       function __call_theme_admin_post(&$a, $theme) {
+                                               $orig_theme = $a->theme;
+                                               $orig_page = $a->page;
+                                               $orig_session_theme = $_SESSION['theme'];
+                                               require_once("view/theme/$theme/theme.php");
+                                               require_once("view/theme/$theme/config.php");
+                                               $_SESSION['theme'] = $theme;
+
+
+                                               $init = $theme."_init";
+                                               if(function_exists($init)) $init($a);
+                                               if(function_exists("theme_admin_post")){
+                                                       $admin_form = theme_admin_post($a);
+                                               }
+
+                                               $_SESSION['theme'] = $orig_session_theme;
+                                               $a->theme = $orig_theme;
+                                               $a->page = $orig_page;
+                                               return $admin_form;
                                        }
+                                       __call_theme_admin_post($a, $theme);
                                }
                                info(t('Theme settings updated.'));
                                if(is_ajax()) return;
@@ -1405,11 +1428,27 @@ function admin_page_themes(&$a){
 
                $admin_form="";
                if (is_file("view/theme/$theme/config.php")){
-                       require_once("view/theme/$theme/config.php");
-                       if(function_exists("theme_admin")){
-                               $admin_form = theme_admin($a);
-                       }
+                       function __get_theme_admin_form(&$a, $theme) {
+                               $orig_theme = $a->theme;
+                               $orig_page = $a->page;
+                               $orig_session_theme = $_SESSION['theme'];
+                               require_once("view/theme/$theme/theme.php");
+                               require_once("view/theme/$theme/config.php");
+                               $_SESSION['theme'] = $theme;
+
+
+                               $init = $theme."_init";
+                               if(function_exists($init)) $init($a);
+                               if(function_exists("theme_admin")){
+                                       $admin_form = theme_admin($a);
+                               }
 
+                               $_SESSION['theme'] = $orig_session_theme;
+                               $a->theme = $orig_theme;
+                               $a->page = $orig_page;
+                               return $admin_form;
+                       }
+                       $admin_form = __get_theme_admin_form($a, $theme);
                }
 
                $screenshot = array( get_theme_screenshot($theme), t('Screenshot'));