将 URL 参数添加到 Hostgator 上的 PHP 错误日志

Question

I've got a PHP error_log which return a few MySQL-errors, but in order to replicate and fix those, I need to be able to see which parameters were passed to the page. I have tried to find this using both the PHP error_log file and the Apache logs from my Hostgator hosting, but cannot work out which one belongs to which, as the times don't seem to match up. Is there a way to store the URL with parameters in the error_log, or is there a better way to do this?

Many thanks, Ron

Answer 1

have a look at using:

error_log($url);
error_log($param1);

You should be able to push to the log any data you wish

Answer 2

For multiple reasons, including that not all PHP errors may have been triggered from a web-based entry, error_log does not have a way to automatically log additional useful information.

For single instances you can log the information you need with error_log however I would suggest you use a logger and then modify the output. Monolog formatter is a solid choice.

Alternatives would be something like rollbar that will gather the surrounding conditions so you can recreate the error.