php shows error

1. Windows system switch php error message

If you do not have the permission to modify php.ini, you can add the following code to the php file ：

ini_set("display_errors", "On");
error_reporting(E_ALL | E_STRICT);

Of course, if you can modify php.ini, as follows:

Find display_errors = On and change it to display_errors = off.

Note: If you have copied the PHP.ini file to the windows directory, you must also change display_errors = On in c:windows/php.ini to display_errors = off

The method of turning on and off error prompts in the Linux system is similar, but I will introduce it to you in detail:

Under the Linux system

## 1. Open the php.ini file

Taking my ubuntu as an example, this file is in the /etc/php5/apache2 directory.

2. Search and modify the following line, change the Off value to On

display_errors = Off

3. Search for the following line

error_reporting = E_ALL & ~E_NOTICE

or Search:

error_reporting = E_ALL & ~E_DEPRECATED

Change to:

error_reporting = E_ALL | E_STRICT

4. Modify Apache’s httpd.conf

to my Ubuntu For example, this file is in the /etc/apache2/ directory. This is a blank file. Add the following two lines:

5. Restart Apache and it will be OK.

php_flag display_errors        on
php_value error_reporting       2039

Restart command:

sudo /etc/init.d/apache2 restart

Recommended tutorial:

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