How to enable error prompts in php7

How to enable error prompts in php7: 1. Modify the php.ini file and enable error prompts; 2. Modify the httpd.conf file and add "php_flag display_errors on" in the last line; 3. Restart the Apache service And php service is enough.

The operating environment of this article: windows7 system, PHP7.3 version, DELL G3 computer

How to enable error prompts in php7?

PHP7.3 turns on error reminder

##The server php version has been upgraded When I arrived at php7.3, I found that there were no error prompts during the test. I searched for information online and successfully turned on the error reminder.

Operation process

• Modify the php.ini file to enable error reminders, the operation is as follows

  
  

Remove the display_errors comment, Set the value to On,

Remove the error_reporting comment, and set the value to E_ALL | E_STRICT, as follows

display_errors=On
error_reporting=E_ALL | E_STRICT

• Modify the httpd.conf file and add the following settings in the last line

php_flag display_errors on
php_value error_reporting 2039

• Restart the Apache service and the php service, and the error reminder will be displayed.

  
  

Conclusion

I tried to ignore the first step and proceed directly to the second and third steps. The error reminder can still be turned on successfully. Check the comments carefully. , I learned that the php error reminder is turned on by default, mainly because Apache blocks php errors. I am still a very careful person.

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