Title: [Plugin: Content Aware Sidebars] Warning: array_flip() [function.array-flip]:
Last modified: August 20, 2016

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# [Plugin: Content Aware Sidebars] Warning: array_flip() [function.array-flip]:

 *  Resolved [oudein](https://wordpress.org/support/users/oudein/)
 * (@oudein)
 * [14 years, 7 months ago](https://wordpress.org/support/topic/plugin-content-aware-sidebars-warning-array_flip-functionarray-flip-ca/)
 * > `Warning: array_flip() [function.array-flip]: Can only flip STRING and INTEGER
   > values! in /wp-content/plugins/content-aware-sidebars/content-aware-sidebars.
   > php on line 211`
 * Fresh install of Version 0.6.1 on WordPress 3.2.1. Looking through it now, but
   a bit wary of changing the ‘taxonomy’ term value type.
 * [http://wordpress.org/extend/plugins/content-aware-sidebars/](http://wordpress.org/extend/plugins/content-aware-sidebars/)

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [Joachim Jensen](https://wordpress.org/support/users/intoxstudio/)
 * (@intoxstudio)
 * [14 years, 7 months ago](https://wordpress.org/support/topic/plugin-content-aware-sidebars-warning-array_flip-functionarray-flip-ca/#post-2332008)
 * Thanks for the feedback. I am aware of this error that are triggered in some 
   cases, and it will be fixed in the next release.
 * If you want to solve the problem yourself, replace all instances of `array_flip`
   with `array_keys`. I’m not really sure why I didn’t use that function from the
   start.
 * I might as well do a quick 0.6.2 release for this fix and not push it to 0.7.
 *  Thread Starter [oudein](https://wordpress.org/support/users/oudein/)
 * (@oudein)
 * [14 years, 7 months ago](https://wordpress.org/support/topic/plugin-content-aware-sidebars-warning-array_flip-functionarray-flip-ca/#post-2332014)
 * Joachim, thanks very much for the rapid response! I have made the change and,
   although I don’t have time right now to fully test all the functionality, I am
   not getting the error message.
 * Thanks again! Very impressive attention!
 *  Plugin Author [Joachim Jensen](https://wordpress.org/support/users/intoxstudio/)
 * (@intoxstudio)
 * [14 years, 7 months ago](https://wordpress.org/support/topic/plugin-content-aware-sidebars-warning-array_flip-functionarray-flip-ca/#post-2332027)
 * Always glad to help. A new version is now out, eliminating the error once and
   for all for everyone affected.
 * I hope you will get good use of the plugin. If you run into any other problems
   or have any questions, feel free to write again.
 * And don’t forget to rate the plugin 🙂

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘[Plugin: Content Aware Sidebars] Warning: array_flip() [function.array-
flip]:’ is closed to new replies.

 * ![](https://ps.w.org/content-aware-sidebars/assets/icon-256x256.png?rev=1815877)
 * [Content Aware Sidebars - Fastest Widget Area Plugin](https://wordpress.org/plugins/content-aware-sidebars/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/content-aware-sidebars/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/content-aware-sidebars/)
 * [Active Topics](https://wordpress.org/support/plugin/content-aware-sidebars/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/content-aware-sidebars/unresolved/)
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 * 3 replies
 * 2 participants
 * Last reply from: [Joachim Jensen](https://wordpress.org/support/users/intoxstudio/)
 * Last activity: [14 years, 7 months ago](https://wordpress.org/support/topic/plugin-content-aware-sidebars-warning-array_flip-functionarray-flip-ca/#post-2332027)
 * Status: resolved