jQuery.noConflict();
jQuery(document).ready(function() {
  // set the search-by-degree button to visible as 'core.css' defines it as invisible
  jQuery('a#search-by-degree').css('visibility', 'visible');
  // toggles (show/hide) the search-by-degree overlay on clicking the search-by-degree button
  jQuery('a#search-by-degree').click(function() {
  jQuery('#search-by-degree-overlay').toggle();
  return false;
  });
  jQuery('a.hide-degree-search').click(function() {
	jQuery('#search-by-degree-overlay').toggle();
  return false;
  });
});