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Notice: Undefined variable: s in C:\Apache\localhost\www\Editor Tests\Var 1\mudules\subject_mark.php on line 4

Notice: Undefined variable: st_class in C:\Apache\localhost\www\Editor Tests\Var 1\mudules\subject_mark.php on line 6

Warning: mysql_query(): in C:\Apache\localhost\www\Editor Tests\Var 1\mudules\subject_mark.php on line 7

Warning: mysql_query(): A link to the server could not be established in C:\Apache\localhost\www\Editor Tests\Var 1\mudules\subject_mark.php on line 7

Warning: mysql_query(): in C:\Apache\localhost\www\Editor Tests\Var 1\mudules\subject_mark.php on line 8

Warning: mysql_query(): A link to the server could not be established in C:\Apache\localhost\www\Editor Tests\Var 1\mudules\subject_mark.php on line 8
Подключение не установлено, т.к. конечный компьютер отверг запрос на подключение.