+ case 'reset':
+
+ $fspot->resetTagSearch();
+ $fspot->resetTags();
+ $fspot->resetDateSearch();
+ $fspot->resetPhotoView();
+ break;
+
+ case 'tagcondition':
+
+ $fspot->setTagCondition($_GET['mode']);
+ break;
+
+ case 'show_photo_index':
+
+ $_SESSION['begin_with'] = $_GET['begin_with'];
+ $fspot->showPhotoIndex();
+ break;
+
+ case 'showcredits':
+
+ $fspot->showCredits();
+ break;
+
+ case 'tag_search':
+
+ $fspot->resetDateSearch();
+ $fspot->startTagSearch($_GET['for']);
+ break;