UC知道PHP网页遇到的问题
来源：百度知道 编辑：UC知道 时间：2024/06/27 21:48:11
PHP Notice: Use of undefined constant no - assumed 'no' in D:\wwwroot\dhl16\web\mf\index.php on line 19 PHP Notice: Use of undefined constant del - assumed 'del' in D:\wwwroot\dhl16\web\mf\index.php on line 49 PHP Notice: Undefined index: del in D:\wwwroot\dhl16\web\mf\index.php on line 49 PHP Notice: Undefined index: userfile in D:\wwwroot\dhl16\web\mf\index.php on line 61 PHP Notice: Undefined index: userfile in D:\wwwroot\dhl16\web\mf\index.php on line 84 PHP Notice: Use of undefined constant message - assumed 'message' in D:\wwwroot\dhl16\web\mf\index.php on line 130 PHP Notice: Undefined index: message in D:\wwwroot\dhl16\web\mf\index.php on line 130
index.php中使用下列未定义的常量：
no,del,userfile,constane,message
看起来出问题的地方是数据库查询语句，给它们都加上单引号看看。
修改一下错误级别
error_reporting(E_ALL & ~E_NOTICE);