Title: [Plugin: More Fields] Fix for  "tinyMCE.settings is undefined" JavaScript bug
Last modified: August 20, 2016

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# [Plugin: More Fields] Fix for "tinyMCE.settings is undefined" JavaScript bug

 *  Resolved [saral](https://wordpress.org/support/users/saral/)
 * (@saral)
 * [13 years, 9 months ago](https://wordpress.org/support/topic/plugin-more-fields-fixe-for-tinymcesettings-is-undefined-javascript-bug/)
 * If you add this line:
 * if ( typeof( tinyMCE.settings ) == “undefined”) {tinyMCE.settings = “”; }
 * just above line 38
 * if ( typeof( tinyMCE ) == “object” && typeof( tinyMCE.execCommand ) == “function”){
   
   tinyMCE.settings.advanced += “,|,add_image,add_video,add_audio,add_media”; tinyMCE.
   execCommand(“mceAddControl”, false, “%key%”); }
 * in “more-fields/more-fields-field-types.php” that fixes the JS “undefined” error.
   Apparently, this variable is not set if you are in html mode.
 * TypeError: tinyMCE.settings is undefined
 * tinyMCE.settings.advanced += “,|,add_image,add_video,add_audio,add_media”;
 * [http://wordpress.org/extend/plugins/more-fields/](http://wordpress.org/extend/plugins/more-fields/)

Viewing 1 replies (of 1 total)

 *  [uniquewebdevelopment](https://wordpress.org/support/users/uniquewebdevelopment/)
 * (@uniquewebdevelopment)
 * [13 years, 7 months ago](https://wordpress.org/support/topic/plugin-more-fields-fixe-for-tinymcesettings-is-undefined-javascript-bug/#post-3007542)
 * Thanks, we haven’t tried the above solution yet, but if you save the post in 
   HTML view, everything seems to work again.

Viewing 1 replies (of 1 total)

The topic ‘[Plugin: More Fields] Fix for "tinyMCE.settings is undefined" JavaScript
bug’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/more-fields.svg)
 * [More Fields](https://wordpress.org/plugins/more-fields/)
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 * 1 reply
 * 2 participants
 * Last reply from: [uniquewebdevelopment](https://wordpress.org/support/users/uniquewebdevelopment/)
 * Last activity: [13 years, 7 months ago](https://wordpress.org/support/topic/plugin-more-fields-fixe-for-tinymcesettings-is-undefined-javascript-bug/#post-3007542)
 * Status: resolved