"PHP" Open and close debugging and error messages

Turning on debugging and error messages helps programmers understand where they are wrong, so they can solve problems faster.

Turn off debugging information, when your page is published, the user can not see your PHP running error, of course, will not see the right thing, just a blank.

The key is after the installation of PHP, forget to open debugging and error messages, in your programming when you write the wrong code, but found that PHP did not error, will produce confused, at this time you have to focus on your PHP installation directory under the php.ini

For example, to find display_errors that line, pay attention to turn off, change to on,on the first letter note capitalization. Vice versa.

Also, reboot your Apache server.

At this point you can easily turn on and off debugging and error messages.

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"PHP" Open and close debugging and error messages