/**

*/

(function($) {
    $.fn.currentNavigation = function(settings) {

        settings = $.extend({

            selectedClass: "active",
            sensitivity: 7,
            timeout: 0,
            interval: 200

        }, settings);


        var currentNav = $(this);
        currentNav.find("li." + settings.selectedClass + " ul:first").show();
        currentNav.find("li:not(li." + settings.selectedClass + ", li.static) ul").hide();


        var config = {
            sensitivity: settings.sensitivity, // number = sensitivity threshold (must be 1 or higher)    
            interval: settings.interval, // number = milliseconds for onMouseOver polling interval    
            over: function() {
                $(this).find("ul").slideToggle();
            }, // function = onMouseOver callback (REQUIRED)    
            timeout: settings.timeout, // number = milliseconds delay before onMouseOut    
            out: function() {
                $(this).find("ul").slideToggle();
            }


            // function = onMouseOut callback (REQUIRED)    
        };

        currentNav.find("li:not(li." + settings.selectedClass + ", li.static)").hoverIntent(config)

        jQuery("#lnkOtherTopics").click(lnkOtherTopics_onClick);




    }

    function lnkOtherTopics_onClick(evt) {
        evt.preventDefault();
        var $otherTopics = jQuery("#otherTopicsNavigation");

        if ($otherTopics.is(":hidden")) {
            jQuery(this).text("Hide other topics");
            jQuery("#imgToggle").attr("src", "/images/universal/ui-arrow_sm_down.gif");

        }
        else {
            jQuery(this).text("View other topics");
            jQuery("#imgToggle").attr("src", "/images/universal/ui-learn_more.gif");
        }


        $otherTopics.slideToggle();

    }


})(jQuery)