Title: Plugin Use Any Font – Error array_key_first() for PhP 7.2 or earlier
Last modified: August 25, 2020

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# Plugin Use Any Font – Error array_key_first() for PhP 7.2 or earlier

 *  Resolved [jandabo](https://wordpress.org/support/users/jandabo/)
 * (@jandabo)
 * [5 years, 9 months ago](https://wordpress.org/support/topic/plugin-any-font-error-array_key_first-for-php-7-2-or-earlier/)
 * Error array_key_first() for PhP 7.2 or earlier in Test for compatibility PhP 
   update 7.4
    With your last release :
 * FILE: /home/xxxxxxxxxx/www/xxxxxxxx/use-any-font/includes/uaf_editor_setup.php
   ——————————————————————————————
   FOUND 1 ERROR AFFECTING 1 LINE —————————————————————————————— 56 | ERROR | The
   function array_key_first() is not present in PHP version 7.2 or earlier ——————————————————————————————
    -  This topic was modified 5 years, 9 months ago by [jandabo](https://wordpress.org/support/users/jandabo/).
    -  This topic was modified 5 years, 9 months ago by [jandabo](https://wordpress.org/support/users/jandabo/).

Viewing 1 replies (of 1 total)

 *  Plugin Author [Dnesscarkey](https://wordpress.org/support/users/dnesscarkey/)
 * (@dnesscarkey)
 * [5 years, 9 months ago](https://wordpress.org/support/topic/plugin-any-font-error-array_key_first-for-php-7-2-or-earlier/#post-13310902)
 * [@jandabo](https://wordpress.org/support/users/jandabo/),
 * We are currently using array_key_first() PHP function which is available in PHP
   7.3 and above ([https://www.php.net/manual/en/function.array-key-first.php](https://www.php.net/manual/en/function.array-key-first.php)).
   So older PHP version shows this error msg. However, we have also created a fall
   back function to make it work in older versions.
 * However, it is always suggested to use the latest version of PHP. As of now, 
   PHP 7.3 and above are only the actively supported PHP versions. ([https://www.php.net/supported-versions.php](https://www.php.net/supported-versions.php))
 * Updating to PHP version 7.3 will solve this.
 * Thanks

Viewing 1 replies (of 1 total)

The topic ‘Plugin Use Any Font – Error array_key_first() for PhP 7.2 or earlier’
is closed to new replies.

 * ![](https://ps.w.org/use-any-font/assets/icon-128x128.png?rev=2460363)
 * [Use Any Font | Custom Font Uploader](https://wordpress.org/plugins/use-any-font/)
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 * 1 reply
 * 2 participants
 * Last reply from: [Dnesscarkey](https://wordpress.org/support/users/dnesscarkey/)
 * Last activity: [5 years, 9 months ago](https://wordpress.org/support/topic/plugin-any-font-error-array_key_first-for-php-7-2-or-earlier/#post-13310902)
 * Status: resolved