connect("localhost", "umnagyg", "7619932", "umnagyg"); if($mysqli->errno) { printf("Could not connect to database: %s", $mysqli->error); exit(); } /* build query */ $deleteAll = "delete from tutors; delete from courselist; delete from timeslots"; $mysqli -> multi_query($deleteAll); if($mysqli -> errno) { printf("Error in query: %s", $mysqli -> error); exit(); } echo "

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"; echo "If you don't believe me, try a search."; echo "

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