var ContactPopup = Class.create();

ContactPopup.prototype = 
{
  initialize: function(options)
  {
    this.options = {
      url: '/contact.php',
      width: 300,
      height: 600
    }
    Object.extend(this.options, options || {});
    window.open(this.options.url, '', 'width='+this.options.width+',height='+this.options.height);
  }
}

// new ContactPopup();

var NewsletterPopup = Class.create();

ContactPopup.prototype = 
{
  initialize: function(options)
  {
    this.options = {
      url: '/newsletter.php',
      width: 300,
      height: 600
    }
    Object.extend(this.options, options || {});
    window.open(this.options.url, '', 'width='+this.options.width+',height='+this.options.height);
  }
}

// new NewsletterPopup();