Title: PHP 7 Warnings
Last modified: November 7, 2017

---

# PHP 7 Warnings

 *  Resolved [Cory](https://wordpress.org/support/users/corypina/)
 * (@corypina)
 * [8 years, 7 months ago](https://wordpress.org/support/topic/php-7-warnings-3/)
 * I’ve been running some tests on our various plugins for PHP 7 Compatibility.
 * Received these warnings regarding Postie:
 *     ```
       FILE: /www/wp-content/plugins/postie/lib/fEmail.php
       -----------------------------------------------------------------------------------------------------------
       FOUND 0 ERRORS AND 4 WARNINGS AFFECTING 4 LINES
       -----------------------------------------------------------------------------------------------------------
         216 | WARNING | INI directive 'safe_mode' is deprecated since PHP 5.3 and removed since PHP 5.4
         218 | WARNING | INI directive 'safe_mode_exec_dir' is deprecated since PHP 5.3 and removed since PHP 5.4
         279 | WARNING | INI directive 'safe_mode' is deprecated since PHP 5.3 and removed since PHP 5.4
        1435 | WARNING | INI directive 'safe_mode' is deprecated since PHP 5.3 and removed since PHP 5.4
       -----------------------------------------------------------------------------------------------------------
       ```
   
 * Anything to be concerned about?
    -  This topic was modified 8 years, 7 months ago by [Cory](https://wordpress.org/support/users/corypina/).
    -  This topic was modified 8 years, 7 months ago by [Cory](https://wordpress.org/support/users/corypina/).

Viewing 1 replies (of 1 total)

 *  Plugin Author [Wayne Allen](https://wordpress.org/support/users/wayneallen-1/)
 * (@wayneallen-1)
 * [8 years, 7 months ago](https://wordpress.org/support/topic/php-7-warnings-3/#post-9671754)
 * safe_mode and safe_mode_exec_dir are both valid for PHP 5.2 which is the minimum
   supported version for WordPress.
 * In particular Postie is looking to see if safe_mode is set in case it has to 
   do something special.

Viewing 1 replies (of 1 total)

The topic ‘PHP 7 Warnings’ is closed to new replies.

 * ![](https://ps.w.org/postie/assets/icon-256x256.png?rev=970083)
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 * 1 reply
 * 2 participants
 * Last reply from: [Wayne Allen](https://wordpress.org/support/users/wayneallen-1/)
 * Last activity: [8 years, 7 months ago](https://wordpress.org/support/topic/php-7-warnings-3/#post-9671754)
 * Status: resolved