Title: Incompatible with PHP 7?
Last modified: February 16, 2017

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# Incompatible with PHP 7?

 *  [Rafael Fischmann](https://wordpress.org/support/users/rfischmann/)
 * (@rfischmann)
 * [9 years, 3 months ago](https://wordpress.org/support/topic/incompatible-with-php-7-3/)
 * As soon as I enable it, my error_log is being spammed:
 *     ```
       php[error] [16-Feb-2017 01:08:09 UTC] PHP Notice:  Undefined offset: 1 in /data/wp-content/plugins/wp-links/wp-links.php on line 175
       php[error] [16-Feb-2017 01:08:09 UTC] PHP Notice:  Undefined variable: wplinks_image in /data/wp-content/plugins/wp-links/wp-links.php on line 149
       ```
   
 * I hope you can fix this. Thanks.

Viewing 1 replies (of 1 total)

 *  [cinematic](https://wordpress.org/support/users/cinematic/)
 * (@cinematic)
 * [8 years, 11 months ago](https://wordpress.org/support/topic/incompatible-with-php-7-3/#post-9279525)
 * You should get rid of these error messages if you add
    `$wplinks_image = isset(
   $value[1]) ? $value[1] : null;` in line 148 of wp-links.php right before the 
   line `if ( WPLINKS_NOFOLLOW == 'on' && !in_array($url_top_level, $WPLINKS_WHITELIST_ARRAY))
   return '<a href="'.$url.'" '.$wplinks_open.' rel="external nofollow" '.$wplinks_title.''.
   $style.'>' . $matches[5] . '</a>'.$wplinks_image;`
 * and if you replace line 175
    `if ($results[1]) return true;` with `if(isset($
   results[1]) ? $results[1] : null) return true;`
    -  This reply was modified 8 years, 11 months ago by [cinematic](https://wordpress.org/support/users/cinematic/).

Viewing 1 replies (of 1 total)

The topic ‘Incompatible with PHP 7?’ is closed to new replies.

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## Tags

 * [error_log](https://wordpress.org/support/topic-tag/error_log/)
 * [log](https://wordpress.org/support/topic-tag/log/)
 * [notice](https://wordpress.org/support/topic-tag/notice/)
 * [php](https://wordpress.org/support/topic-tag/php/)
 * [php-7](https://wordpress.org/support/topic-tag/php-7/)

 * 1 reply
 * 2 participants
 * Last reply from: [cinematic](https://wordpress.org/support/users/cinematic/)
 * Last activity: [8 years, 11 months ago](https://wordpress.org/support/topic/incompatible-with-php-7-3/#post-9279525)
 * Status: not resolved