Fatal error: Uncaught PDOException: SQLSTATE[42000]: Syntax error or access violation: 1064 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 'вы́учить' at line 1 in /home/rusmaster/www/affichage_perfectif.php:17 Stack trace: #0 /home/rusmaster/www/affichage_perfectif.php(17): PDO->exec('\xD0\xB2\xD1\x8B\xCC\x81\xD1\x83\xD1\x87\xD0\xB8\xD1\x82\xD1...') #1 {main} thrown in /home/rusmaster/www/affichage_perfectif.php on line 17