// This code from:
// http://wiki.github.com/mislav/will_paginate/ajax-pagination

document.observe("dom:loaded", function() {
  // the element in which we will observe all clicks and capture
  // ones originating from pagination links
  var container = $(document.body)

  if (container) {
    var img = new Image
    img.src = '/images/ajax-loader-arrow-spin.gif'

    function createSpinner() {
      return new Element('img', { src: img.src }) /*, 'class': 'spinner' }) */
    }

    container.observe('click', function(e) {
      var el = e.element()
      if (el.match('.pagination a')) {         
        el.up('.pagination').insert(createSpinner())
        new Ajax.Request(el.href, { method: 'get' })
        e.stop()
      }
    })
  }
})