window.dbg = (obj) ->
  $('body').append('<pre>'+JSON.stringify(obj, null, '\t')+'</pre>')

window.dbg3 = (obj) ->
  $('body').append('<pre>'+obj+'</pre>')

window.dbg2 = (node) ->
  tmpNode = document.createElement( "div" )
  tmpNode.appendChild( node.cloneNode( true ) )
  str = tmpNode.innerHTML
  tmpNode = node = null
  escapedStr = str.replace( "<" , "&lt;" ).replace( ">" , "&gt;")
  $('body').append('<pre>'+escapedStr+'</pre>')

$.fn.serializeObject = () ->
  o = {}
  a = this.serializeArray()
  $.each(a, () ->
    if (o[this.name] != undefined)
      if (!o[this.name].push)
        o[this.name] = [o[this.name]]
      o[this.name].push(this.value || '')
    else
      o[this.name] = this.value || ''
  )
  return o

window.sticky = () ->
    y = $(window).scrollTop()
    if y > $('header').height()
      height = $('nav.topbar').css({
        'position': 'fixed'
        'top': '0'
        'width': $('#page').width()
        'box-shadow': '0px 20px 20px -15px #CCC'
      }).height()
      $('#container').css({
        'padding-top': height
      })
    else
      $('nav.topbar').removeAttr('style')
      $('#container').removeAttr('style')


String.prototype.model = () ->
  return can.capitalize( this.replace( /[-_]([a-z])/ig, (z,b) ->
    return b.toUpperCase()
  ))