$hostname = "localhost"; $username = "root"; $password = ""; $dbName = "test"; $table = "stud"; mysql_connect($hostname, $username, $password) or die (""); mysql_select_db($dbName) or die (mysql_error()); if(@$submit) { $query = "UPDATE $table SET fio='$fio', ocenka='$ocenka' WHERE id='$id'"; mysql_query($query) or die (mysql_error()); } $query = "SELECT * FROM $table"; $res = mysql_query($query) or die(mysql_error()); $row = mysql_num_rows($res); echo ("