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PHP中都有哪几种查错方法？

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Release： 2016-06-13 12:22:53
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笔记：php有那几种错误提示和查错方法

php有哪几种错误提示

1.notice : 注意

2.waring : 警告

3.error : 错误

PHP中都有哪几种查错方法？

1、语法检查--php配置文件里，把错误显示选项都打开或者代码开始部分，加error_reporting(E_ALL)
2、逻辑检查--设置断点，在断点前写日志 error_logs($message);exit();
3、HTTP调试--用抓包工具或者firebugs工具跟踪代码运行的全过程

Related labels：
error message php
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