Title: Plugin doesn’t work in Firefox
Last modified: January 25, 2019

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# Plugin doesn’t work in Firefox

 *  Resolved [John C](https://wordpress.org/support/users/jcweb35/)
 * (@jcweb35)
 * [7 years, 4 months ago](https://wordpress.org/support/topic/plugin-doesnt-work-in-firefox-2/)
 * This plugin works fine in Chrome, Edge, and IE, however, it does not work in 
   Firefox. Could use some help in troubleshooting this.
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fplugin-doesnt-work-in-firefox-2%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

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

 *  Thread Starter [John C](https://wordpress.org/support/users/jcweb35/)
 * (@jcweb35)
 * [7 years, 4 months ago](https://wordpress.org/support/topic/plugin-doesnt-work-in-firefox-2/#post-11131580)
 * Further update: Have tested the plugin in another site and it works fine in firefox.
   Deactivated all of my plugins, and changed themes in my test environment on this
   site and it still doesn’t work on this site in firefox. Looking for suggestions.
 *  Plugin Author [Lester Chan](https://wordpress.org/support/users/gamerz/)
 * (@gamerz)
 * [7 years, 4 months ago](https://wordpress.org/support/topic/plugin-doesnt-work-in-firefox-2/#post-11137370)
 * It works for me on FF with [https://okyorkrite.org/test-wp-showhide/](https://okyorkrite.org/test-wp-showhide/)
   as the URL.
 *  Thread Starter [John C](https://wordpress.org/support/users/jcweb35/)
 * (@jcweb35)
 * [7 years, 4 months ago](https://wordpress.org/support/topic/plugin-doesnt-work-in-firefox-2/#post-11140540)
 * Thanks for the clue. After much research I’ve discovered the problem is with 
   McAfee WebAdvisor plugin for Firefox. Once I disabled that, the plugin started
   working.

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

The topic ‘Plugin doesn’t work in Firefox’ is closed to new replies.

 * ![](https://ps.w.org/wp-showhide/assets/icon.svg?rev=978037)
 * [WP-ShowHide](https://wordpress.org/plugins/wp-showhide/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-showhide/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-showhide/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-showhide/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-showhide/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-showhide/reviews/)

## Tags

 * [Firefox](https://wordpress.org/support/topic-tag/firefox/)
 * [Mcafee](https://wordpress.org/support/topic-tag/mcafee/)

 * 3 replies
 * 2 participants
 * Last reply from: [John C](https://wordpress.org/support/users/jcweb35/)
 * Last activity: [7 years, 4 months ago](https://wordpress.org/support/topic/plugin-doesnt-work-in-firefox-2/#post-11140540)
 * Status: resolved