错在哪里？谢谢

Question

检查SQL语句时候正确,先在phpmyadmin里执行看看再说,呵呵

Answer 1

    把 while ($department_row = mysql_fetch_row($department_result))改成
while ($department_row = mysql_fetch_row(mysql_query($department_query, $db_connection))

Answer 2

$department_result =
     mysql_query($department_query, $db_connection);  $department_result =
     mysql_query($department_query);新版本中应该使用新的规则~~~