$(document).ready(function() {

  // Handle brochure category rollovers by swapping with alternatives.

  /*
  $('div#brochure-categories ul li img').hover(
    function() {
      var originalImage = $(this).attr('src');
      $(this).attr('src', $(this).metadata().altSrc);
      $(this).metadata().altSrc = originalImage;
    }
  );
  */

  // Text stuff within email newsletter sign-up field.

  var newsletterEmailFieldText = 'Email Address';

  $('input#newsletter-email-field').val(newsletterEmailFieldText);

  $('input#newsletter-email-field').focus(function() {
    if ($(this).val() == newsletterEmailFieldText) {
      $(this).val('');
    }
  });

  $('input#newsletter-email-field').blur(function() {
    if ($(this).val() == '') {
      $(this).val(newsletterEmailFieldText);
    }
  });

});