Title: PHP error message: in_array() expects parameter 2 to be array…
Last modified: August 31, 2016

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# PHP error message: in_array() expects parameter 2 to be array…

 *  [bdoux](https://wordpress.org/support/users/bdoux/)
 * (@bdoux)
 * [10 years, 2 months ago](https://wordpress.org/support/topic/php-error-message-in_array-expects-parameter-2-to-be-array/)
 * Hi,
 * Great plugin, love it.
 * I get repeatedly the following error message, is there a chance it comes from
   the plugin?
 * PHP Warning: in_array() expects parameter 2 to be array, integer given in /wp-
   content/plugins/wti-like-post-pro/wti-like-post-widgets.php on line 160
 * [https://wordpress.org/plugins/wti-like-post/](https://wordpress.org/plugins/wti-like-post/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [webtechideas](https://wordpress.org/support/users/webtechideas/)
 * (@webtechideas)
 * [10 years, 2 months ago](https://wordpress.org/support/topic/php-error-message-in_array-expects-parameter-2-to-be-array/#post-7163733)
 * Since this is related to the pro version, can you please use the [support forum here](http://support.webtechideas.com/forums/forum/wti-like-post-pro/)?
   Please also mention your wordpress version and the plugin version you are using.
 * Thanks

Viewing 1 replies (of 1 total)

The topic ‘PHP error message: in_array() expects parameter 2 to be array…’ is closed
to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/wti-like-post_0f88b8.svg)
 * [WTI Like Post](https://wordpress.org/plugins/wti-like-post/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wti-like-post/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wti-like-post/)
 * [Active Topics](https://wordpress.org/support/plugin/wti-like-post/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wti-like-post/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wti-like-post/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [webtechideas](https://wordpress.org/support/users/webtechideas/)
 * Last activity: [10 years, 2 months ago](https://wordpress.org/support/topic/php-error-message-in_array-expects-parameter-2-to-be-array/#post-7163733)
 * Status: not resolved