/* ==========================================================
  * bootstrap-alerts.js v1.4.0
  * http://twitter.github.com/bootstrap/javascript.html#alerts
  * ==========================================================
  * Copyright 2011 Twitter, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  * http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  * ========================================================== */
 
 
 !function( $ ){
 
   "use strict"
 
   /* CSS TRANSITION SUPPORT (https://gist.github.com/373874)
    * ======================================================= */
 
    var transitionEnd
 
    $(document).ready(function () {
 
      $.support.transition = (function () {
        var thisBody = document.body || document.documentElement
          , thisStyle = thisBody.style
          , support = thisStyle.transition !== undefined || thisStyle.WebkitTransition !== undefined || thisStyle.MozTransition !== undefined || thisStyle.MsTransition !== undefined || thisStyle.OTransition !== undefined
        return support
      })()
 
      // set CSS transition event type
      if ( $.support.transition ) {
        transitionEnd = "TransitionEnd"
        if ( $.browser.webkit ) {
         transitionEnd = "webkitTransitionEnd"
        } else if ( $.browser.mozilla ) {
         transitionEnd = "transitionend"
        } else if ( $.browser.opera ) {
         transitionEnd = "oTransitionEnd"
        }
      }
 
    })
 
  /* ALERT CLASS DEFINITION
   * ====================== */
 
   var Alert = function ( content, options ) {
     if (options == 'close') return this.close.call(content)
     this.settings = $.extend({}, $.fn.alert.defaults, options)
     this.$element = $(content)
       .delegate(this.settings.selector, 'click', this.close)
   }
 
   Alert.prototype = {
 
     close: function (e) {
       var $element = $(this)
         , className = 'alert-message'
 
       $element = $element.hasClass(className) ? $element : $element.parent()
 
       e && e.preventDefault()
       $element.removeClass('in')
 
       function removeElement () {
         $element.remove()
       }
 
       $.support.transition && $element.hasClass('fade') ?
         $element.bind(transitionEnd, removeElement) :
         removeElement()
     }
 
   }
 
 
  /* ALERT PLUGIN DEFINITION
   * ======================= */
 
   $.fn.alert = function ( options ) {
 
     if ( options === true ) {
       return this.data('alert')
     }
 
     return this.each(function () {
       var $this = $(this)
         , data
 
       if ( typeof options == 'string' ) {
 
         data = $this.data('alert')
 
         if (typeof data == 'object') {
           return data[options].call( $this )
         }
 
       }
 
       $(this).data('alert', new Alert( this, options ))
 
     })
   }
 
   $.fn.alert.defaults = {
     selector: '.close'
   }
 
   $(document).ready(function () {
     new Alert($('body'), {
       selector: '.alert-message[data-alert] .close'
     })
   })
 
 }( window.jQuery || window.ender );