diff options
| -rw-r--r-- | ui/jquery.ui.tabs.js | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/ui/jquery.ui.tabs.js b/ui/jquery.ui.tabs.js index 2d258d1d2..27754e539 100644 --- a/ui/jquery.ui.tabs.js +++ b/ui/jquery.ui.tabs.js @@ -413,6 +413,20 @@ $.widget("ui.tabs", { }, + _getIndex: function(index) { + // meta-function to give users option to provide a href string instead of a numerical index. + // also sanitizes numerical indexes to valid values. + if (typeof(index) == 'string') { + index = this.anchors.index(this.anchors.filter('[href$=' + index + ']')); + index = (index ==-1?NaN:index); + }else if (typeof(index) != 'number') { + index = NaN; + }else if (index > this.anchors.length) { + index = this.anchors.length; + } + return index; + }, + destroy: function() { var o = this.options; @@ -512,6 +526,7 @@ $.widget("ui.tabs", { }, remove: function(index) { + index = this._getIndex(index); var o = this.options, $li = this.lis.eq(index).remove(), $panel = this.panels.eq(index).remove(); @@ -532,6 +547,7 @@ $.widget("ui.tabs", { }, enable: function(index) { + index = this._getIndex(index); var o = this.options; if ($.inArray(index, o.disabled) == -1) { return; @@ -546,6 +562,7 @@ $.widget("ui.tabs", { }, disable: function(index) { + index = this._getIndex(index); var self = this, o = this.options; if (index != o.selected) { // cannot disable already selected tab this.lis.eq(index).addClass('ui-state-disabled'); @@ -561,9 +578,7 @@ $.widget("ui.tabs", { }, select: function(index) { - if (typeof index == 'string') { - index = this.anchors.index(this.anchors.filter('[href$=' + index + ']')); - } + index = this._getIndex(index); else if (index === null) { // usage of null is deprecated, TODO remove in next release index = -1; } @@ -576,6 +591,7 @@ $.widget("ui.tabs", { }, load: function(index) { + index = this._getIndex(index); var self = this, o = this.options, a = this.anchors.eq(index)[0], url = $.data(a, 'load.tabs'); this.abort(); |