Index: sites/all/modules/contrib/fancybox/fancybox.module
===================================================================
--- sites/all/modules/contrib/fancybox/fancybox.module	(revision 429)
+++ sites/all/modules/contrib/fancybox/fancybox.module	(revision 430)
@@ -55,7 +55,12 @@
 function fancybox_active($settings) {
   // If PHP is selected, evaluate it.
   if ($settings['activation']['activation_type'] == 'php') {
-    return drupal_eval($settings['activation']['activation_pages']);
+    if (module_exists('php')) {
+      return php_eval($settings['activation']['activation_pages']);
+    }
+    else {
+      return FALSE;
+    }
   }
 
   // Compare defined paths with the current path.