How to set printing error prompt in php

How to set printing error prompts in php: 1. Modify the php-fpm.conf configuration file; 2. Modify the php.ini configuration file; 3. Restart php-fpm; 4. Modify "ini_set( 'display_errors', 0);ini_set('error_reporting', E_ALL);ini_set('error_log', 'log file');".

The operating environment of this tutorial: Windows 7 system, PHP version 8.1, DELL G3 computer

Set up PHP error log Print

1. Modify the php-fpm.conf configuration file

catch_workers_output = yes
error_log = log/php_error.log

2. Modify the php.ini configuration file

log_errors = on
error_log   = /user/local/php/log/error_log

3. Restart php-fpm

Note:

If the php.ini file cannot be found, please output phpinfo() on the page to find it

php error log is not output to the log and screen

3. Modify

display_errors = off
log_error = on
error_reprting = E_ALL

in the configuration file php.ini 4. Modify

ini_set('display_errors', 0);
ini_set('error_reporting', E_ALL);
ini_set('error_log', '日志文件');
ini_set('log_errors', 1);

in the program Recommended learning: "PHP Video Tutorial"

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