Title: PHP Warning
Last modified: August 21, 2016

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# PHP Warning

 *  Resolved [thorstone137](https://wordpress.org/support/users/thorstone137/)
 * (@thorstone137)
 * [11 years, 11 months ago](https://wordpress.org/support/topic/php-warning-33/)
 * Hello,
 * Just thought I’d try this out today.
 * I’m getting this:
 * Warning: explode() expects parameter 2 to be string, array given in /var/www/
   wp-content/plugins/combine-css/classes/combine-css-class.php on line 435
 * thorstone137
 * [https://wordpress.org/plugins/combine-css/](https://wordpress.org/plugins/combine-css/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [timmcdaniels](https://wordpress.org/support/users/timmcdaniels/)
 * (@timmcdaniels)
 * [11 years, 11 months ago](https://wordpress.org/support/topic/php-warning-33/#post-5034277)
 * Thanks for letting me know. This is fixed in version 1.6.

Viewing 1 replies (of 1 total)

The topic ‘PHP Warning’ is closed to new replies.

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 * [Combine CSS](https://wordpress.org/plugins/combine-css/)
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 * 1 reply
 * 2 participants
 * Last reply from: [timmcdaniels](https://wordpress.org/support/users/timmcdaniels/)
 * Last activity: [11 years, 11 months ago](https://wordpress.org/support/topic/php-warning-33/#post-5034277)
 * Status: resolved