Title: Dependencies?
Last modified: August 21, 2016

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# Dependencies?

 *  Resolved [ksavoie](https://wordpress.org/support/users/ksavoie/)
 * (@ksavoie)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/dependencies/)
 * Does this plugin have any sort of OS level dependencies? I developed a site on
   a local dev server and everything worked correctly. Once moved onto production
   it no longer works. No errors are thrown, the calls just return nothing (e.g.
   echo is_ie() . get_browser_version()).
    Advice?
 * [https://wordpress.org/plugins/php-browser-detection/](https://wordpress.org/plugins/php-browser-detection/)

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [Mindshare Labs, Inc.](https://wordpress.org/support/users/mindshare/)
 * (@mindshare)
 * [11 years, 9 months ago](https://wordpress.org/support/topic/dependencies/#post-5089499)
 * All I can say from the info you have provided is to make sure PHP error reporting
   is enabled and double check the code where you are calling the functions. If 
   you come up with anything more we can try to look into it.
 *  Plugin Author [Mindshare Labs, Inc.](https://wordpress.org/support/users/mindshare/)
 * (@mindshare)
 * [11 years, 7 months ago](https://wordpress.org/support/topic/dependencies/#post-5089512)
 * Update: this was probably a memory issue. Please try the new version released
   today.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Dependencies?’ is closed to new replies.

 * ![](https://ps.w.org/php-browser-detection/assets/icon-256x256.png?rev=999338)
 * [PHP Browser Detection](https://wordpress.org/plugins/php-browser-detection/)
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 * 2 replies
 * 2 participants
 * Last reply from: [Mindshare Labs, Inc.](https://wordpress.org/support/users/mindshare/)
 * Last activity: [11 years, 7 months ago](https://wordpress.org/support/topic/dependencies/#post-5089512)
 * Status: resolved