Changeset 1681 for trunk/include

Timestamp:

Dec 27, 2006, 9:26:36 PM (18 years ago)

Author:

rub

Message:

Fix Feature Issue ID 0000608: crash when asking random images with no images are allowed

File:

• trunk/include/section_init.inc.php (modified) (1 diff)

trunk/include/section_init.inc.php

@@ -248 +248 @@
 
   $page['list'] = array();
-  if (!preg_match('/^\d+(,\d+)*$/', $tokens[$next_token]))
-  {
-    die('wrong format on list GET parameter');
-  }
-  foreach (explode(',', $tokens[$next_token]) as $image_id)
-  {
-    array_push($page['list'], $image_id);
+  
+  // No pictures
+  if (empty($tokens[$next_token]))
+  {
+    // Add dummy element list
+    array_push($page['list'], -1);
+  }
+  // With pictures list
+  else
+  {
+    if (!preg_match('/^\d+(,\d+)*$/', $tokens[$next_token]))
+    {
+      die('wrong format on list GET parameter');
+    }
+    foreach (explode(',', $tokens[$next_token]) as $image_id)
+    {
+      array_push($page['list'], $image_id);
+    }
   }
   $next_token++;