diff options
Diffstat (limited to 'ui/jquery.ui.core.js')
| -rw-r--r-- | ui/jquery.ui.core.js | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/ui/jquery.ui.core.js b/ui/jquery.ui.core.js index a511de24b..3e102f181 100644 --- a/ui/jquery.ui.core.js +++ b/ui/jquery.ui.core.js @@ -1,7 +1,8 @@ /*! - * jQuery UI @VERSION + * jQuery UI Core @VERSION + * http://jqueryui.com * - * Copyright 2012, AUTHORS.txt (http://jqueryui.com/about) + * Copyright 2012 jQuery Foundation and other contributors * Dual licensed under the MIT or GPL Version 2 licenses. * http://jquery.org/license * @@ -215,9 +216,16 @@ function visible( element ) { } $.extend( $.expr[ ":" ], { - data: function( elem, i, match ) { - return !!$.data( elem, match[ 3 ] ); - }, + data: $.expr.createPseudo ? + $.expr.createPseudo(function( dataName ) { + return function( elem ) { + return !!$.data( elem, dataName ); + }; + }) : + // support: jQuery <1.8 + function( elem, i, match ) { + return !!$.data( elem, match[ 3 ] ); + }, focusable: function( element ) { return focusable( element, !isNaN( $.attr( element, "tabindex" ) ) ); |