if(!in_array($tag, $_SESSION['selected_tags']))
array_push($_SESSION['selected_tags'], $tag);
+
+
+ return "ok";
} // addTag()
sort($_SESSION['selected_tags']);
}
+ return "ok";
+
} // delTag()
/**
{
$_SESSION['tag_condition'] = $mode;
+ return "ok";
+
} // setTagCondition()
/**