Changeset 3830 for extensions/akBookStyle/trunk/include/akContent.class.php

Timestamp:

Sep 6, 2009, 4:55:52 PM (15 years ago)

Author:

vdigital

Message:

Thumbnail navigation solved

File:

• extensions/akBookStyle/trunk/include/akContent.class.php (modified) (1 diff)

extensions/akBookStyle/trunk/include/akContent.class.php

@@ -59 +59 @@
     $template->assign('AK_THUMBNAILS_LOC', $this->plugin_config->ak_thumbnails_loc); 
                 /* Thumbnail Nav */
-                if (isset($page['navigation_bar'])) {
-                        $nav = explode(' | ', $page['navigation_bar']);
-                        if (substr($nav[1],0,2)=='<a') {
-                                $this->navbar['URL_PREV'] = substr($nav[1],9,stripos($nav[1],'" rel="'));
+                if (!empty($page['navigation_bar'])) {
+                        $nav = explode('|', $page['navigation_bar']);
+                        if (substr($nav[1],1,2)=='<a') {
+                                $this->navbar['URL_PREV'] = substr($nav[1],10,stripos($nav[1],'" rel="'));
                         }
-                        if (substr($nav[3],0,2)=='<a') {
-                                $this->navbar['URL_NEXT'] = substr($nav[3],9,stripos($nav[3],'" rel="'));
+                        if (substr($nav[3],1,2)=='<a') {
+                                $this->navbar['URL_NEXT'] = substr($nav[3],10,stripos($nav[3],'" rel="'));
                         }
                         $template->assign('navbar', $this->navbar);