return check_empty_result("SELECT COUNT(*) FROM ".TB_PREF."quick_entries");
}
+function db_has_tags($type)
+{
+ return check_empty_result("SELECT COUNT(*) FROM ".TB_PREF."tags WHERE type=$type");
+}
+
+function check_db_has_tags($type, $msg)
+{
+ global $path_to_root;
+ if (!db_has_tags($type))
+ {
+ display_error($msg, true);
+ end_page();
+ exit;
+ }
+}
+
function check_empty_result($sql)
{
$result = db_query($sql, "could not do check empty query");