diff options
Diffstat (limited to 'ui/ui.core.js')
| -rw-r--r-- | ui/ui.core.js | 39 |
1 files changed, 21 insertions, 18 deletions
diff --git a/ui/ui.core.js b/ui/ui.core.js index 9814dace2..6450f1752 100644 --- a/ui/ui.core.js +++ b/ui/ui.core.js @@ -97,26 +97,29 @@ $.keyCode = { // WAI-ARIA Semantics var isFF2 = $.browser.mozilla && (parseFloat($.browser.version) < 1.9); $.fn.extend({ - ariaRole : function(role) { - // setter? - if (role) { - return this.each(function(i, el) { - $(el).attr("role", isFF2 ? "wairole:" + role : role); - }); - } - // getter just returns first jquery member's role string - return (this.eq(0).attr("role") || "").replace(/^wairole:/, ""); + ariaRole: function(role) { + return (role !== undefined + + // setter + ? this.attr("role", isFF2 ? "wairole:" + role : role) + + // getter + : (this.attr("role") || "").replace(/^wairole:/, "")); }, - ariaState : function(state, value) { - // setter? - if (value !== undefined) - return this.each(function(i, el) { - isFF2? el.setAttributeNS("http://www.w3.org/2005/07/aaa", "aaa:" + state, value) : - $(el).attr("aria-" + state, value); - }); - // getter - return this.attr(isFF2? "aaa:"+state : "aria-" + state); + ariaState: function(state, value) { + return (value !== undefined + + // setter + ? this.each(function(i, el) { + (isFF2 + ? el.setAttributeNS("http://www.w3.org/2005/07/aaa", + "aaa:" + state, value) + : $(el).attr("aria-" + state, value)); + }) + + // getter + : this.attr(isFF2 ? "aaa:" + state : "aria-" + state)); } }); |