codeigniter - codeigniter日志记录功能未生成消息

Question

页面在codeigniter项目中显示此错误，但日志文件未生成错误

这是我第一次使用日志记录功能
所以我不知道怎么产生错误

   A PHP Error was encountered
    Severity: Notice

    Message: Undefined variable: bottomstatus

    Filename: views/template.php

    Line Number: 65

    Backtrace:

    File: D:\xampp\htdocs\timehubzone\application\views\template.php
    Line: 65
    Function: _error_handler

代码点火器错误状态

$config['log_threshold'] = 1;
$config['log_path'] = '';
$config['log_file_extension'] = '';

Answer 1

为了也记录通知-您必须提高阈值

代替

$config['log_threshold'] = 1;

您只需将其更改为

$config['log_threshold'] = 2;

Be aware, this isn't useful for production environments - because your log file will get to big. You will find more information at the Codeigniter Documentation and at this SO post answered by Narf: CodeIgniter 3 - configuring log_threshold