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 MySQL server version for the right syntax to use near '-12, 12' at line 1 in /home/www/web/yujingkeji/page/product.php:51
Stack trace:
#0 /home/www/web/yujingkeji/page/product.php(51): PDO->query()
#1 /home/www/web/yujingkeji/mini/page.php(23): page_product->action_list()
#2 /home/www/web/yujingkeji/mini/app.php(130): page->run()
#3 /home/www/web/yujingkeji/index.php(19): mini_app->run()
#4 {main}
thrown in /home/www/web/yujingkeji/page/product.php on line 51