- /* Enable CheckboxShiftClick */
- $( 'input[type=checkbox]:not(.noshiftselect)' ).checkboxShiftClick();
+ // Run jquery.checkboxShiftClick
+ $content.find( 'input[type="checkbox"]:not(.noshiftselect)' ).checkboxShiftClick();
+ } );
+
+ // Things outside the wikipage content
+ $( function () {
+
+ if ( !supportsPlaceholder ) {
+ // Exclude content to avoid hitting it twice for the (first) wikipage content
+ $( 'input[placeholder]' ).not( '#mw-content-text input' ).placeholder();
+ }