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Tabs: Added ability to reference tabs by href. Fixes #3171 - have opt…

…ion to remove tab by href content, not just by index.
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BrazilianJoe authored and scottgonzalez committed Jul 16, 2010
1 parent b368491 commit fde8c64fd37d6700e174ccf5ea1574e418db2c1e
Showing with 19 additions and 3 deletions.
  1. +19 −3 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();

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