Title: Warning: implode() [function.implode]
Last modified: August 21, 2016

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# Warning: implode() [function.implode]

 *  [dscaudio](https://wordpress.org/support/users/dscaudio/)
 * (@dscaudio)
 * [12 years, 9 months ago](https://wordpress.org/support/topic/warning-implode-functionimplode-2/)
 * Hi everyone,
 * I have a problem with my wordpress template
 * I have the following error message on top of the blog section of my website :
 * > Warning: implode() [function.implode]: Invalid arguments passed in template-
   > blog.php on line 21
 *  The code on that page is the following :
 * > ‘paged’ => $paged, ‘cat’ => implode(“,”, $blog_categories) ) );
 * I am not a specialist of PHP so i really don´t know how to solve this problem.
 * Thank you for your help

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

 *  [esmi](https://wordpress.org/support/users/esmi/)
 * (@esmi)
 * [12 years, 9 months ago](https://wordpress.org/support/topic/warning-implode-functionimplode-2/#post-3877683)
 * What theme are you using? Where did you download it from?
 *  Thread Starter [dscaudio](https://wordpress.org/support/users/dscaudio/)
 * (@dscaudio)
 * [12 years, 9 months ago](https://wordpress.org/support/topic/warning-implode-functionimplode-2/#post-3877685)
 * Hello, I´m using the theme invictus from themeforest
 *  [esmi](https://wordpress.org/support/users/esmi/)
 * (@esmi)
 * [12 years, 9 months ago](https://wordpress.org/support/topic/warning-implode-functionimplode-2/#post-3877686)
 * I’m sorry but as you are using a commercial theme, you need to seek support from
   the theme’s developer/vendor. We do not support [commercial products](http://codex.wordpress.org/Forum_Welcome#Commercial_Products)
   here.

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

The topic ‘Warning: implode() [function.implode]’ is closed to new replies.

## Tags

 * [function](https://wordpress.org/support/topic-tag/function/)
 * [implode](https://wordpress.org/support/topic-tag/implode/)

 * In: [Fixing WordPress](https://wordpress.org/support/forum/how-to-and-troubleshooting/)
 * 3 replies
 * 2 participants
 * Last reply from: [esmi](https://wordpress.org/support/users/esmi/)
 * Last activity: [12 years, 9 months ago](https://wordpress.org/support/topic/warning-implode-functionimplode-2/#post-3877686)
 * Status: not resolved

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