var WitsTheme = function () {
	var $ = jQuery;
	return {
		init: function() {
			var instance = this;

			instance.handleSearchForm();
			instance.dropDownMenu();
			instance.handleLastChild();
		},

		handleSearchForm: function() {
			var searchForm = $('#banner .search');

			var searchInput = searchForm.find('input[@type=image]');
			var searchLink = $('<a class="search-input-link" href="javascript:;"></a>');

			searchLink.click(
				function() {
					$(this).parents('form')[0].submit();
				}
			);

			searchInput.hide();
			searchInput.before(searchLink);
		},

		handleLastChild: function () {
			var instance = this;

			$('.WITS_footer ul li:last').addClass('last-child');
		},

		dropDownMenu: function() {
			$(".parent-nav-item").hoverIntent(
				{
					interval: 25,
					timeout: 0,
					over: function () {
						var instance = $(this);
						var child = $('.child-menu', this);

						instance.addClass("init");
						child.slideDown(100);
					},
					out: function () {
						var instance = $(this);
						var child = $('.child-menu', this);
						child.slideUp(50);
						instance.removeClass("init");
					}
				}
			);
		}
	};
}();

jQuery(document).ready(
	function() {
		WitsTheme.init();
	}
);

function WitsChangeTab(id)
{
    var i = 1;
    while (document.getElementById("select_" + i))
    {
        document.getElementById("select_" + i).className = "";
        document.getElementById("content_" + i).className = "inactive";
        i++;
        if (!document.getElementById("select_" + i))
        {
            document.getElementById("select_" + id).className = "selected";
            document.getElementById("content_" + id).className = "active";
        }
    }
}