/**
* JavaScript to show jump links to motor-impaired users when they are focused.
*/
-jQuery( function ( $ ) {
+$( function () {
$( '.mw-jump' ).on( 'focus blur', 'a', function ( e ) {
// Confusingly jQuery leaves e.type as focusout for delegated blur events
if ( e.type === 'blur' || e.type === 'focusout' ) {
- $( this ).closest( '.mw-jump' ).css({ height: 0 });
+ $( this ).closest( '.mw-jump' ).css( { height: 0 } );
} else {
- $( this ).closest( '.mw-jump' ).css({ height: 'auto' });
+ $( this ).closest( '.mw-jump' ).css( { height: 'auto' } );
}
} );