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-rw-r--r--js/button.js18
1 files changed, 12 insertions, 6 deletions
diff --git a/js/button.js b/js/button.js
index 44c101a2a..3c1613506 100644
--- a/js/button.js
+++ b/js/button.js
@@ -1,5 +1,5 @@
/* ========================================================================
- * Bootstrap: button.js v3.0.0
+ * Bootstrap: button.js v3.0.2
* http://getbootstrap.com/javascript/#buttons
* ========================================================================
* Copyright 2013 Twitter, Inc.
@@ -54,15 +54,21 @@
Button.prototype.toggle = function () {
var $parent = this.$element.closest('[data-toggle="buttons"]')
+ var changed = true
if ($parent.length) {
var $input = this.$element.find('input')
- .prop('checked', !this.$element.hasClass('active'))
- .trigger('change')
- if ($input.prop('type') === 'radio') $parent.find('.active').removeClass('active')
+ if ($input.prop('type') === 'radio') {
+ // see if clicking on current one
+ if ($input.prop('checked') && this.$element.hasClass('active'))
+ changed = false
+ else
+ $parent.find('.active').removeClass('active')
+ }
+ if (changed) $input.prop('checked', !this.$element.hasClass('active')).trigger('change')
}
- this.$element.toggleClass('active')
+ if (changed) this.$element.toggleClass('active')
}
@@ -106,4 +112,4 @@
e.preventDefault()
})
-}(window.jQuery);
+}(jQuery);