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PHPMyWind安全警告:MySql Error!

错误文件:/product1.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 '' at line 1 Error sql: SELECT `classname` FROM `pmw_infoclass` WHERE `id`=

Notice: Undefined variable: id in /data/home/bxu2341200020/htdocs/product1.php on line 40

PHPMyWind安全警告:MySql Error!

错误文件:/product1.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 '' at line 1 Error sql: SELECT `description` FROM `pmw_infoclass` WHERE `id`=

    Notice: Undefined variable: id in /data/home/bxu2341200020/htdocs/product1.php on line 50

    PHPMyWind安全警告:MySql Error!

    错误文件:/product1.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 'ORDER BY id desc' at line 1 Error sql: SELECT * FROM `pmw_infoimg` WHERE classid = ORDER BY id desc