Changeset 12153 for extensions/stripped/themeconf.inc.php

Timestamp:

Sep 13, 2011, 10:15:31 PM (13 years ago)

Author:

Zaphod

Message:

version 1.5.0

File:

• extensions/stripped/themeconf.inc.php (modified) (2 diffs)

extensions/stripped/themeconf.inc.php

@@ -12 +12 @@
 // Need upgrade?
 
-global $conf;
+global $conf, $user;
 
 if (!isset($conf['stripped']))
@@ -56 +56 @@
 }
 
+$config = unserialize( $conf['stripped'] );
+
+if (isset($config['imagePreload']) && ($user['theme'] == 'stripped')) {
+        add_event_handler('loc_end_picture', 'assign_next_images_url');
+
+        function assign_next_images_url()
+        {
+                global $page, $template, $conf;
+
+                $config = unserialize( $conf['stripped'] );
+                
+                $nb_image =$config['imagePreloadNb'];
+                $nb_max = $page['last_rank'] - $page['current_rank'];
+                $nb_image = min ($nb_image, $nb_max);
+
+                if ($nb_image < 1) return;
+
+                for ($n = 1; $n <= $nb_image; $n++) {
+                        $pagenext[$n] = $page['items'][ $page['current_rank'] + $n ];
+                }
+
+                $picturenext = array();
+                $idnext = array();
+
+                for ($n = 1; $n <= $nb_image; $n++) {
+                        array_push($idnext, $pagenext[$n]);
+                }
+
+                $query = '
+                SELECT *
+                  FROM '.IMAGES_TABLE.'
+                  WHERE id IN ('.implode(',', $idnext).')
+                ;';
+
+                $result = pwg_query($query);
+
+                while ($rownext = pwg_db_fetch_assoc($result))
+                {
+                        for ($n = 1; $n <= $nb_image; $n++) {
+                                if (isset($pagenext[$n]) and $rownext['id'] == $pagenext[$n]) {$in = $n;}
+                        }
+
+                        $picturenext[$in] = $rownext;
+                        $picturenext[$in]['is_picture'] = false;
+
+                        if (in_array(get_extension($rownext['file']), $conf['picture_ext']))
+                        {
+                                $picturenext[$in]['is_picture'] = true;
+                        }
+
+                        $picturenext[$in]['image_url'] = get_image_url( $picturenext[$in] );
+                }
+
+                for ($n = 1; $n <= $nb_image; $n++) {
+                        if (isset($picturenext[$n]['image_url'])) { $image_next[$n] = $picturenext[$n]['image_url']; }
+                }
+          
+          $template->assign('U_IMGNEXT', $image_next );
+
+        }
+
+}
+
 ?>