mobileUndo (source) is a script which adds a button which allows a user to perform a revert while using the MobileFrontend extension of MediaWiki.

• Adds a button labelled Undo just under the thanks button on the mobile interface
• Built-in confirm dialog by way of a prompt for an edit summary.
• Detects suppressed revisions and prevents reverts when the revision cannot be accessed.
• Detects pages which are protected and prevents reverts.
• Changes the position of the thanks button and adds a confirmation dialogue to the thank button.
• The label of the button is set according to the language set in the preferences.
• Cross-wiki compatibility(New in 2.0.1)

Importation

This script can be imported to skin.js or common.js by adding:
importScript('User:DannyS712/Undo.js'); // [[User:DannyS712/Undo.js]]
or
{{subst:Iusc|User:DannyS712/Undo.js}}