Fatal error: Uncaught mysqli_sql_exception: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '" limit 1' at line 1 in /home/nfo/prog/_/sql.php:29 Stack trace: #0 /home/nfo/prog/_/sql.php(29): mysqli->query() #1 /home/nfo/prog/_/sql.php(124): sql::qr() #2 /home/nfo/prog/core.php(243): sql::read() #3 /home/nfo/prog/a/ma.php(62): sql() #4 /home/nfo/prog/b/boot.php(169): ma::id_of_urlsuj() #5 /home/nfo/prog/sys.php(11): boot::deductions() #6 /home/nfo/index.php(14): require('...') #7 {main} thrown in /home/nfo/prog/_/sql.php on line 29