// (mw.loader takes care of stuff if they happen to be loaded already)
mw.loader.load( 'mediawiki.action.history.diff' );
- $( '#wpPreview, #wpDiff' ).click( doLivePreview );
+ $( document.body ).on( 'click', '#wpPreview, #wpDiff', doLivePreview );
} );
} )( mediaWiki, jQuery );