如何让PHP在错误时产生回溯？ [英] How can I get PHP to produce a backtrace upon errors?

问题描述

尝试使用其默认的仅限当前行的错误消息来调试PHP是可怕的。

Trying to debug PHP using its default current-line-only error messages is horrible. How can I get PHP to produce a backtrace (stack trace) when errors are produced?

推荐答案

Xdebug 打印错误的回溯表，您不必编写任何PHP代码来实现。

Xdebug prints a backtrace table on errors, and you don't have to write any PHP code to implement it.

下载您必须将其作为PHP扩展名安装。

Downside is you have to install it as a PHP extension.

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