PHP turn on and off error tips

Windows system switch PHP error prompt

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

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Ini_set ("Display_errors", "on"); Error_reporting (E_all | E_STRICT);

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

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Find display_errors = on modified to Display_errors = Off Note: If you have copied the php.ini file to the Windows directory, you must also modify the Display_errors = on in C:windows/php.ini to Display_errors = Off Solution of display_errors = off failure in PHP. ini

In the Linux system to turn on and off error hint method is similar, but I would like to introduce a specific

Linux system under

1. Open the php.ini file.

Take my Ubuntu example, this file is in:/etc/php5/apache2 directory.

2. Search and modify the downlink, change the off value to on

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Display_errors = Off

3. Search Downlink

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error_reporting = E_all & ~e_notice or search: error_reporting = E_all & ~e_deprecated Amended to error_reporting = E_all | E_strict

4. Modify Apache's httpd.conf,

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

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Php_flag display_errors on Php_value error_reporting 2039

5. Restart Apache, OK.

Reboot command::

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sudo/etc/ Init.d/apache2 Restart