Title: php 7 errors
Last modified: August 1, 2017

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# php 7 errors

 *  [flyfisher842](https://wordpress.org/support/users/flyfisher842/)
 * (@flyfisher842)
 * [8 years, 10 months ago](https://wordpress.org/support/topic/php-7-errors-6/)
 * error line 645 Global with variable variables is not allowed since PHP 7.0
    in
   addition to the php ini safe mode warnings

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [Donncha O Caoimh (a11n)](https://wordpress.org/support/users/donncha/)
 * (@donncha)
 * [8 years, 10 months ago](https://wordpress.org/support/topic/php-7-errors-6/#post-9369690)
 * Did you get a PHP warning about the use of variable variables?
 * Unfortunately, some sites still use PHP 5.2.4 and may be using safe mode which
   is why the plugin checks for that.
 *  Thread Starter [flyfisher842](https://wordpress.org/support/users/flyfisher842/)
 * (@flyfisher842)
 * [8 years, 10 months ago](https://wordpress.org/support/topic/php-7-errors-6/#post-9371496)
 * No just the php 7 checker plugin brought it out.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘php 7 errors’ is closed to new replies.

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 * 2 replies
 * 2 participants
 * Last reply from: [flyfisher842](https://wordpress.org/support/users/flyfisher842/)
 * Last activity: [8 years, 10 months ago](https://wordpress.org/support/topic/php-7-errors-6/#post-9371496)
 * Status: not resolved