var Halloween = {
  toggle: function() {
    Element.scrollTo("header");
    Effect.toggle("header", "blind");
    Field.focus("email_field");
  },

  registration: {
    setup: function() {
      new Ajax.Updater("status", "feeds/setup.php", {asynchronous: true, evalScripts: true, onLoading: function(request) { Halloween.view.loading() }, parameters: Form.serialize("halloweenform")});
    }
  },

  view: {
    loading: function() {
      Element.hide("get_button");
      Element.show("get_busy");
    },

    ending: function() {
      Element.hide("get_busy");
      Element.show("get_button");
      Element.show("status");
    },

    full_reset: function() {
      Form.reset("halloweenform");
      Field.focus("email_field");
    }
  }
};

var Popup = {
  open: function(options) {
    this.options = {
      url: "#",
      width: 550,
      height: 550,
      name: "_blank",
      location: "no",
      menubar: "no",
      toolbar: "no",
      status: "no",
      scrollbars: "no",
      resizable: "yes",
      left: "",
      top: "",
      normal: false
    }
    Object.extend(this.options, options || {});
    if (this.options.normal) {
      this.options.menubar = "yes";
      this.options.status = "yes";
      this.options.toolbar = "yes";
      this.options.location = "yes";
    }
    this.options.width = this.options.width < screen.availWidth ? this.options.width : screen.availWidth;
    this.options.height = this.options.height < screen.availHeight ? this.options.height : screen.availHeight;
    var openoptions = "width=" + this.options.width + ",height=" + this.options.height + ",location=" + this.options.location + ",menubar=" + this.options.menubar + ",toolbar=" + this.options.toolbar + ",scrollbars=" + this.options.scrollbars + ",resizable=" + this.options.resizable + ",status=" + this.options.status;
    if (this.options.top != "") openoptions += ",top=" + this.options.top;
    if (this.options.left != "") openoptions += ",left=" + this.options.left;
    window.open(this.options.url, this.options.name, openoptions);
    return(false);
  }
};