PHPMyWind安全警告：MySql Error！

错误文件：/en/product_list.php
错误信息：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 'AND cate=1 AND checkinfo=true AND flag='' AND delstate='' ORDER BY posttime' at line 1 Error sql: SELECT * FROM `mf_infolist` WHERE siteid=2 AND classid= AND cate=1 AND checkinfo=true AND flag='' AND delstate='' ORDER BY posttime

PHPMyWind安全警告：MySql Error！

错误文件：/en/product_list.php
错误信息：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 'AND cate=1 AND checkinfo=true AND flag='' AND delstate='' ORDER BY posttime li' at line 1 Error sql: SELECT * FROM `mf_infolist` WHERE siteid=2 AND classid= AND cate=1 AND checkinfo=true AND flag='' AND delstate='' ORDER BY posttime limit 0, 20