var _officeItemListCombobox = null;
var _cssStyleSelectJQ = null;
var _animationTypeSelectJQ = null;
var _animationType = "slide";

$(function() {
	var comboboxSettings = {animationSpeed: 100};
	
	// Create the different styles combobox
	_cssStyleSelectJQ = $("#cssStyleSelect").combobox({}, comboboxSettings);
	// Combobox has its own onChange event, but the onChange of the Select element can be used as well.
	// changeAnimation works in this manner.
	_cssStyleSelectJQ.combobox.onChange = function() {changeStyle();};
	
	// Create the Animation types combobox
	// Note: There is no need to configure the onChange event as the event is defined in the html
	_animationTypeSelectJQ = $("#animationTypeSelect").combobox({}, comboboxSettings);
	
	// enable validation on forms (that request it)

	$.validator.addMethod("fname", function(value, element){return value.search(/your first name/i);}, 'First name is required.');
	$.validator.addMethod("lname", function(value, element){return value.search(/your last name/i);}, 'Last name is required.');
	$.validator.addMethod("zipcode", function(value, element){return value.search(/your zip code/i);}, 'Zip code is required.');
    
 
	var errCont1 = $('#mb-error-msg');
    $("#morning_bell").validate({
		errorContainer: errCont1,
        rules: {
            firstname: {fname: true},
            lastname: {lname: true},
            zipcode: {zipcode: true}
        }
    });
    $("#e_newsletters").validate({
        rules: {
            firstname: {fname: true},
            lastname: {lname: true}
        }
    });
	
	var errCont2 = $('#updates-error-msg');
    $("#footer_signup").validate({
		errorContainer: errCont2,
		errorLabelContainer: $("ol", errCont2),
		wrapper: 'li',
        rules: {
            firstname: {fname: true},
            lastname: {lname: true}
        }
    });
	
    $("#bullseye").validate({
        rules: {
            firstname: {fname: true},
            lastname: {lname: true}
        }
    });
	
	var errCont3 = $('#hotsheet-error-msg');
    $("#hotsheet_frm").validate({
		errorContainer: errCont3,
        rules: {
            firstname: {required: true, fname: true},
            lastname: {required: true, lname: true},
            mediaaffiliation: {required: true}
        }
    });
  
  
    var return_url = $('#span_return_url').html();
    $('#foot_return_url').attr('value', return_url);
    
    var return_url = $('#hotsheet_span_url').html();
    $('#hotsheet_return_url').attr('value', return_url);
    
	// Search Button hover state (image input)
	$(".navSearch .search_btn").hover( 
		function() { // Over
			$(this).attr("src","/heritage/static/images/search-orange-hover.png");
		},
		function () { // Out
			$(this).attr("src","/heritage/static/images/search-orange.png");
		});
});

// create a jquery combobx and set the Css class styles
function setupCombobox() {
	_officeItemListCombobox = $('.officeItemList').combobox({
			comboboxContainerClass: "comboboxContainer",
			comboboxValueContentContainerClass: "comboboxValueContainer",
			comboboxValueContentClass: "comboboxValueContent",
			comboboxDropDownClass: "comboboxDropDownContainer",
			comboboxDropDownButtonClass: "comboboxDropDownButton",
			comboboxDropDownItemClass: "comboboxItem",
			comboboxDropDownItemHoverClass: "comboboxItemHover",
			comboboxDropDownGroupItemHeaderClass: "comboboxGroupItemHeader",
			comboboxDropDownGroupItemContainerClass: "comboboxGroupItemContainer"
		},
		{
			animationType: _animationType,
			width: 82
		});
}

// Example to show the dynamic insertion of data directly into the original Select element
// and then calling the jQuery combobox to synchronise by calling update().
function updateCombobox() {
	var officeItemListSelectJQ = $("#officeItemList");
	_officeItemListCombobox.combobox.update();
}
	
var timeout         = 0;
var closetimer		= 0;
var ddmenuitem      = 0;

function dd_follow_open() {	
	dd_follow_canceltimer();
	dd_follow_close();
	ddmenuitem = $(this).find('ul').eq(0).css('visibility', 'visible');
}

function dd_follow_open2() {	
	dd_follow_canceltimer();
	dd_follow_close();
	ddmenuitem = $(this).find('.heritage-dd').css('visibility', 'visible');
}

function dd_follow_close() {	
	if(ddmenuitem) ddmenuitem.css('visibility', 'hidden');
}

function dd_follow_timer() {	
	closetimer = window.setTimeout(dd_follow_close, timeout);}

function dd_follow_canceltimer() {	
	if(closetimer) {
		window.clearTimeout(closetimer);
		closetimer = null;
	}
 }



function hideRefControl(label, hideClassName, showClassName)
{
    var label = $(label);
    $("#" + label.attr('for')).hide();
    label.removeClass(showClassName);
    label.addClass(hideClassName);
	label.unbind(); // removing any previous click events
    label.click(function() { var obj = this; showRefControl(label, hideClassName, showClassName); return false; });

    return false;
}

function showRefControl(label, hideClassName, showClassName)
{
    var label = $(label);
    $("#" + label.attr('for')).show();
    label.removeClass(hideClassName);
    label.addClass(showClassName);
	label.unbind();  // removing any previous click events
    label.click(function() {var obj = this; hideRefControl(label, hideClassName, showClassName);return false;});
    
    return false;
}

$(document).ready(function() {
	// Create the example combobox
	setupCombobox();

    // Search dropdown toggle, make sure that act is removed on click
    $(".comboboxItem").click(function() {
        $(".comboboxValueContainer").removeClass("act");
    });

    //hide the all of the element with class msg_body
    $(".refs-container").hide();
    //toggle the componenet with class msg_body
    $(".show-refs").click(function() {
        $(".refs-container").slideToggle(600);
        return false;
    });


    // Prepare Header Drop Downs 
    $('#follow_parent > li.follow').bind('mouseover', dd_follow_open);
    $('#follow_parent > li.follow').bind('mouseout', dd_follow_timer);
    $('#follow_parent > #more').bind('mouseover', dd_follow_open2);
    $('#follow_parent > #more').bind('mouseout', dd_follow_timer);

    // Prepare Tabbed-Containers
    $("ul.tabbed-nav:not(.no-js) li a").click(function() {
        // Remove active class on active tabs and containers
        var ul = $(this).parent().parent();
        ul.children().removeClass("act");
        ul.parent().find(".tab").removeClass("act");
        ul.parent().find(".act").removeClass("act");

        // Add active class to clicked tab and container
        var tabClass = $(this).parent().attr("class");
        ul.parent().find("." + tabClass + "-cont").addClass("act");
        $(this).parent().addClass("act");

        return false;
    });

    // Add blur/focus events on text boxes
    inputTxtObj = {
        "addr": "Your Mailing Address",
        "city": "City/Town",
        "email": "Your Email Address",
        "firstName": "Your First Name",
        "friendname": "Your Friend's Name",
        "friendemail": "Your Friend's Email Address",
        "lastName": "Your Last Name",
        "zipcode": "Your Zip Code",
        "yourName": "Your Name",
        "mediaattn": "Your Media Attention",
        "name": "Your Name",
        "org": "Your Organization",
        "phone": "Your Phone Number",
        "search": "Search Heritage for",
        "subject": "Expert's name or topic",
        "terms": "Topics, Issues, Keywords, Authors ...",
        "title": "Your Title",
        "zip": "Zip/Postal",
        "staffFilter": "Expert or Staff Member",
        "advSearch": "Enter term(s) you'd like to search Hertage.org for..."
    };

    $(".navSearch input[type=text]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.search); });
    $(".navSearch input[type=text]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.search); });

    $("input[name=name]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.name); });
    $("input[name=name]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.name); });

    $("input[name=first-name]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.firstName); });
    $("input[name=first-name]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.firstName); });

    $("input[name=last-name]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.lastName); });
    $("input[name=last-name]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.lastName); });

    $("input[name=firstname]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.firstName); });
    $("input[name=firstname]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.firstName); });

    $("input[name=lastname]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.lastName); });
    $("input[name=lastname]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.lastName); });
	
	$("input[name=zipcode]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.zipcode); });
    $("input[name=zipcode]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.zipcode); });

    $("input[name=phone]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.phone); });
    $("input[name=phone]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.phone); });

    $("input[name=email]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.email); });
    $("input[name=email]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.email); });

    $("input.shareEmail").focus(function() { obj = this; inputFocus(obj, inputTxtObj.email); });
    $("input.shareEmail").blur(function() { obj = this; inputBlur(obj, inputTxtObj.email); });

    $("input.shareFrdEmail").focus(function() { obj = this; inputFocus(obj, inputTxtObj.friendemail); });
    $("input.shareFrdEmail").blur(function() { obj = this; inputBlur(obj, inputTxtObj.friendemail); });

    $("input.shareName").focus(function() { obj = this; inputFocus(obj, inputTxtObj.yourName); });
    $("input.shareName").blur(function() { obj = this; inputBlur(obj, inputTxtObj.yourName); });

    $("input.shareFrdName").focus(function() { obj = this; inputFocus(obj, inputTxtObj.friendname); });
    $("input.shareFrdName").blur(function() { obj = this; inputBlur(obj, inputTxtObj.friendname); });

    $("input[name=friendname]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.friendname); });
    $("input[name=friendname]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.friendname); });

    $("input[name=friendemail]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.friendemail); });
    $("input[name=friendemail]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.friendemail); });

    $("input[name=mediaattn]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.mediaattn); });
    $("input[name=mediaattn]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.mediaattn); });

    $("input[name=subject]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.subject); });
    $("input[name=subject]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.subject); });

    $("input[name=filter-terms]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.terms); });
    $("input[name=filter-terms]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.terms); });

    $("input[name=title]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.title); });
    $("input[name=title]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.title); });

    //$(".title-input").focus( function() {obj = this;inputFocus(obj,inputTxtObj.title);});	
    //$(".title-input").blur( function() {obj = this;inputBlur(obj,inputTxtObj.title);});

    $("input[name=addr]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.addr); });
    $("input[name=addr]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.addr); });

    $("input[name=org]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.org); });
    $("input[name=org]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.org); });

    $("input[name=city]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.city); });
    $("input[name=city]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.city); });

    $("input[name=zip]").focus(function() { obj = this; inputFocus(obj, inputTxtObj.zip); });
    $("input[name=zip]").blur(function() { obj = this; inputBlur(obj, inputTxtObj.zip); });

    $("input.focus-staff-filter").focus(function() { obj = this; inputFocus(obj, inputTxtObj.staffFilter); });
    $("input.focus-staff-filter").blur(function() { obj = this; inputBlur(obj, inputTxtObj.staffFilter); });

    $(".search-bar .search-input").focus(function() { obj = this; inputFocus(obj, inputTxtObj.advSearch); });
    $(".search-bar .search-input").blur(function() { obj = this; inputBlur(obj, inputTxtObj.advSearch); });

    /** Handles the drop downs in filters */
    $("label.form_arrow_up").each(function() { hideRefControl(this, "form_arrow_up", "form_arrow_down"); });
    $("label.form_arrow_down").each(function() { showRefControl(this, "form_arrow_up", "form_arrow_down"); });

    //$(".heritage-dd ul ul").addClass("sub-ul");

    //$("label.form_arrow_up").click ( function() { toggleRefControls(this, "up"); });
    //$("label.form_arrow_down").click ( function() { toggleRefControls(this, "down"); });

    $(".search-filter h6").each(function() {
        var uls = $(this).next();
        if (uls.children().length <= 0) {
            uls.html("<li><em>no filters selected</em></li>");
        }
    });

    /** Displays 'Send Report to a Friend' popup **/
    //Click the send report link

    $(".send-to-friend").click(function() {
        var popup = $("#send-to-friend-popup");
        centerPopup(popup);
        loadPopup(popup);
        return false;
    });

    $(".rsvp").click(function() {
        var popup = $(this).next(".rsvp-popup");
        centerPopup(popup);
        loadPopup(popup);
        return false;
    });

    $(".rsvp-online").click(function() {
        var popup = $(this).next(".rsvp-popup");
        centerPopup(popup);
        loadPopup(popup);
        return false;
    });

    $(".request-interview").click(function() {
        return locate(this, 0);
    });

    function locate(link, times) {
        if (times > 100) {
            // safety check
            return true;
        }
        var popup = $(link).next(".request-interview-popup");
        if (popup.length == 0) {
            return locate($(link).parent(), times++);
        } else {
            centerPopup(popup);
            loadPopup(popup);
            popup.css('z-index', 999);
        }

        return false;
    }

    //Click the X or Cancel button
    $(".closePopup").click(function() {
        disablePopup();
    });

    $(".popup-cancel").click(function() {
        disablePopup();
    });


    // Initialize hover state for Large Icon List
    if ($(".large-icon-list").hasClass("grid") == false) {
        $(".large-icon-list li").hover(
			function() {
			    $(this).addClass("hover");
			},
			function() {
			    $(this).removeClass("hover");
			}
		);
		
		// Adding pointer via JS for accessibility
		$(".large-icon-list li").css("cursor","pointer");
		
		// Making whole LI clickable, will load the url of the at tag within the list item
		$(".large-icon-list li").click ( function() {
			window.location = $(this).find("a").attr("href");
		});
    }

    // Initialize homepage carousel nav
    // Prepare Tabbed-Containers
    $(".carousel-nav li a").click(function() {
        // Remove active class on active tabs and containers
        $(".carousel-nav li.act").removeClass("act");

        // Add active class to clicked tab and container
        var tabClass = $(this).parent().attr("class");
        $(".carousel .act").removeClass("act")
        $(".carousel #cont-" + tabClass).addClass("act");

        $(this).parent().addClass("act");

        return false;
    });

    $(".spotlight button").click(function() {

        // Get number of tabs and position of active tab
        var num_tabs = $(".carousel-nav li").length - 2; // Subtract two b/c the first and last LI items are the buttons
        var act_pos = $(".carousel-nav li").index($(".carousel-nav li.act"));
        var new_pos;

        // Check if left or right btn 
        // Get new position based on button clicked, position of active tab, and number of tabs 
        if ($(this).hasClass("left-btn")) {
            new_pos = ((act_pos - 1) >= 1) ? act_pos - 1 : num_tabs;
        } else if ($(this).hasClass("right-btn")) {
            new_pos = ((act_pos + 1) < num_tabs + 1) ? act_pos + 1 : 1;
        }

        // Remove active class, put on correct tab
        $(".carousel-nav li.act").removeClass("act");
        $(".carousel-nav ." + new_pos).addClass("act");

        // Remove active class, put active on correct Container		
        $(".carousel div.act").removeClass("act");
        $(".carousel #cont-" + new_pos).addClass("act");

        return false;
    });

    // Within homepage carousel, if the article preview p's are to long, this will shorten them so the continue reading link is visible.
    $(".article-preview p").each(function() {
        var txt = $(this).text();
        var max_len = 300;
        return (txt.length > max_len) ? $(this).text(txt.substring(0, max_len)).append(" ...") : true;
    });

    // Add click/unclick state to Site Search dropdown
    $(".comboboxContainer .comboboxValueContainer").click(function() {

        if ($(this).hasClass("act")) {
            $(this).removeClass("act");
        } else {
            $(this).addClass("act");
        }
    });

    /* Setting up references hide/show toggle */
    $(".references").css("display", "none");
    $(".refs-toggle").click(function() {
        if ($(".references").hasClass("act")) {
            $(".references").slideUp("slow").removeClass("act");
            $(this).html("Show references in this report")
        } else {
            $(".references").slideDown("slow").addClass("act");
            $(this).html("Hide references in this report").addClass("hide");
        }

        return false;
    });


    // Set timer for featured carousel on homepage, roates featured img and content every 5 seconds
    var timerID = null;
    if ($(".home").length > 0) {
        var timerID = setInterval("featureChangeTimer()", 8000);
    }

    // Set onclick for feature image/media rotation
    $(".feature .feature-nav li").click(function(timerID) {
        if (timerID) { clearInterval(timerID); } // Check if timer interval is still set, clear it if it is.
        //if ($(".home").length > 0) { timerID = setInterval("featureChangeTimer()", 8000); } // Start new time interval (only if homepage)

        var pos = $(".feature .feature-nav li").index(this);
        $(".feature .feature-nav li.act").removeClass("act");

        $(".feat-spotlight .act").removeClass("act");
        $(".feat-spotlight .feat-" + pos).addClass("act"); // For homepage

        $(".feature .act").removeClass("act");
        $(".feature .feat-media-" + pos).addClass("act");
        //$(".feat-spotlight .video-"+pos).addClass("act");   // For Multimedia

        $(this).addClass("act");

        return false;
    });

    // Set hover on feature image, onhover remove timer, onhoverout reset hover
    $(".home .homesplash .feature-block").hover(
		function() { // in
		    if (timerID) { clearInterval(timerID); } // Check if timer interval is still set, clear it if it is.
		},
		function() { // out
		    timerID = setInterval("featureChangeTimer()", 8000); // set new timer
		}
    );

    $(".search-form .search-toggle").click(function() {
        var id = $(this).attr("id");
        if ($(this).hasClass("show")) {
            $(".block-" + id).slideDown("slow");
            $(this).removeClass("show").html("Collapse This");
        } else {
            $(".block-" + id).slideUp("slow");
            $(this).addClass("show").html("Expand This");
        }
    });
    // Adding clears to even list items, this is in JS bc some lists do not need it and we use a global control for list items
    $(".media-page .content-list li:even").addClass("clear");
    $(".footer-container .content-list li:even").addClass("clear");


    // Fixing Tertiary navigation on general page templates, reduces top padding when nav text goes to two lines
    $(".two-column-leftnav .col-1 ul li a").each(function() {
        if (jQuery.trim($(this).html()).length > 26) {
            $(this).css("padding-top", "5px");
        }
    });
    // Reduces top padding when carousel nav item text goes to two lines
    $(".carousel-nav li a").each(function() {
        if ($(this).html().length > 22) {
            $(this).css("padding-top", "5px");
        }
    });

    // Reduce the size of the intro text so it fits within the parent element.
    $(".media-page .homesplash .feat-spotlight .feat-desc").each(function() {
        /*
        var more_link = $(this).find("a");
        more_link=more_link[0]
        console.log(more_link);
        $(more_link).remove();
        reduceText(this,134);
        $(this).append(more_link);  
        */
    });

    // Adding clears to even list items, this is in JS bc some lists do not need it and we use a global control for list items
    $(".footer-container .content-list li:even").css("clear", "left");
    $(".issue-tabs-block .tab-cont .content-list li:even").css("clear", "left");
    $(".our-work .tab-cont .content-list li:even").css("clear", "left");

    // Setting Multimedia/Video Player to display block instead of block-inline in IE8 (very bizarre bug)
    $("#_containermyExperience").each(function() { $(this).css("display", "block") });

    // Setting styles for first p in Featured Media Item
    $(".featured-media-item .body p:first-child").css("font-style", "italic");

    // Clear the first 1 list item on every new row in the multimedia tabset on the multimedia page, 3 row list
    $(".multimedia-tabset .content-list li:nth-child(3n+1)").removeClass("clear");
    /* 	$(".multimedia-tabset .content-list li:nth-child(3n)").css({"float":"right","margin-right":"10px"}); */

    // Clear the first 1 list item on every new row in the multimedia tabset on the multimedia page
    $(".media-page .content-list li").removeClass("clear");
    $(".media-page .content-list li:nth-child(3n+1)").css("clear", "left");

    // Reduce content list text in home page carousel
    $(".spotlight .carousel .content-list li a").each(function() {
        return reduceText(this, 49);
    });

    // Reduce content list text in Iniative Experts
    $(".initiative-experts .three-col-list li p").each(function() {
        var more = $(this).find(".more").html();
        reduceText(this, 149);
        $(this).append(more);
    });

    /*/ Reduce content list text in Iniative Experts
    $(".about-author .singleAuth p").each(function() {
    var more = $(this).find(".more");
    reduceText(this, 149);
    $(this).append(more);
    });*/

    // Reduce content list text in Iniative Experts
    $(".about .sidebar .staff-list p").each(function() {
        reduceText(this, 149);
    });

    // Reduce content list text in Iniative Experts
    $(".sidebar .hot-sheets .staff-list .staff-block p").each(function() {
        reduceText(this, 149);
        var ref = $(this).parent().find("a.name").attr("href");
        var link = "<a href='" + ref + "' class='read-more'>Read More</a>";
        $(this).append(link);
    });

    $(".video-container .videos").each(function() {
        var pages = $("li", this).length / 4;
        var items = "";
        for (var i = 0; i < pages; i++) {
            items += "<li>&nbsp;&nbsp;</li>";
        }

        $(".slider-counter").append(items);
        $(".slider-counter li:first").addClass("act");
    });


    // Implement video slider on press page
    $(".video-container").easySlider({
        prevText: 'Previous Slide',
        nextText: 'Next Slide'
    });

    // Hide/Show event for sidebar subject experts
    $(".show-experts-btn").click(function() {
        var parent = $(this).parent();
        $(".staff-list", parent).slideToggle("slow");
        return false;
    });

    // Disabled previous button on video slider
    $("#prev").addClass("prev-disabled").attr("disabled", "disabled");

    $(".about .lfa-initiative-grid li:even").css("clear", "left");

    // Some anchors are output empty, which adds a margin
    $(".content-list li .item-link").each(function() {
        if ($(this).is(":empty")) {
            $(this).css("display", "none");
        }
    });

    /** Feature Carousel on homepage, when you click the active image, it will take you to the content */
    $(".feature img.act").click(function() {
        document.location = $(".feature-block .feature-spotlight .act h3 a").attr("href");
    });



    $.each(jQuery.browser, function(i) {

        if ($.browser.msie) { // Microsoft Browser
            $(".multimedia-tabset ul li").css("margin-bottom", "5px");
            $(".media-page .media-list .content-list li").css("margin-bottom", "5px");

            var max = 50;

            $(".multimedia-tabset ul li a.item-title").each(function() {
                var string = $(this).text();
                if (string.length > max) {
                    $(this).text(reduceIE(string, max));
                }
            });

            $(".media-page .media-list .content-list li a.item-title").each(function() {
                var string = $(this).text();
                if (string.length > max) {
                    $(this).text(reduceIE(string, max));
                }
            });
        }
    });

    var staffListTitle = $("#staffListTitle");
    if (staffListTitle.length > 0) {
        var allVars = $.getUrlVars();
		if (allVars["srmgt"] == "true") {
            			
			document.title = 'Senior Management Staff | The Heritage Foundation';
            staffListTitle.html("Senior Management Staff");
            $(".Staff_nav").removeClass("act");
            $(".SeniorManagement_nav").addClass("act");
        }
    }
	
	/** 
	 * Toggle Statement of Purpose / Objectives list on initiative pages 
	 * note: non-js users will see the entire statement of purpose and objectives list as default
	*/
		
	// Since the read more link needs to appear in the content (in the first paragraph) 
	// this grabs the read more link and appends it to the first paragraph
	$(".initiative .initiative-intro .col-1 div p:eq(0)").append("&nbsp;").append($(".initiative-intro .col-1 a.show-toggle"));
	
	// Hiding all paragraphs that are not the first (gt = greater than)
	$(".initiative .initiative-intro .col-1 div p:gt(0)").hide();
	
	// Limiting Objectives list to two list items but still showing the last item (it has the toggle link)
	$(".initiative-intro .objectives-list li:gt(1)").hide();
	$(".initiative-intro .objectives-list li:last").show();
	
	// On click for showing/hiding statement of purpose and objectives list
	$(".initiative-intro a.show-toggle").click ( function(){
		
		// Check show/hide state of elemtents, if they are showing all less will == true
		
		// Hide Toggle
		if ($(this).hasClass("less")) { 
			// Slide the list up so only the first two show
			$(".initiative-intro .objectives-list li:gt(1)").slideUp(function() {
				// callback to show the toggle link (in the last list item) after the slide up is complete
				$(".initiative-intro .objectives-list li:last").show(); 
			});
			
			// Hide all statement of purpose paragraphs that are not the first (slide up animation)
			$(".initiative .initiative-intro .col-1 div p:gt(0)").slideUp( function() {
				// Scroll to top of the Statement of Purpose after the slide event 
      			var targetOffset = $(".initiative .initiative-header").offset().top;
      			$("html,body").animate({scrollTop: targetOffset}, 1000);
			});		
			
			// Grabbing the toggle link and appending it to the first paragraph
			$(".initiative .initiative-intro .col-1 div p:eq(0)").append("&nbsp;").append($(".initiative-intro .col-1 a.show-toggle"));
			
			// Remove less class name, replace text with Read More
			$(".initiative-intro a.show-toggle").removeClass("less").text("Read More");




		} else { // Show Toggle	

			// Show the entire objectives list
			$(".initiative-intro .objectives-list li:gt(1)").slideDown();

			// Show the entire statement of purpose
			$(".initiative .initiative-intro .col-1 div p:gt(0)").slideDown( function() {
				// Scroll down to 2nd paragraph after the slide event
      			var targetOffset = $(".initiative-intro .col-1 p:eq(1)").offset().top;
      			$("html,body").animate({scrollTop: targetOffset}, 1000);
			});					
			
			
			// Grabbing the toggle link and appending it to the last paragraph
			$(".initiative .initiative-intro .col-1 div p:last").append("&nbsp;").append($(".initiative-intro .col-1 a.show-toggle"));			

			// Add less class name, replace text with Show Less
			$(".initiative-intro a.show-toggle").addClass("less").text("Show Less");	
					
		}
		
		return false; // Stop any default action (following the links href)
	});


}); /**** End Document Ready */

$.extend({
  getUrlVars: function(){
    var vars = [], hash;
    var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
    for(var i = 0; i < hashes.length; i++)
    {
      hash = hashes[i].split('=');
      vars.push(hash[0]);
      vars[hash[0]] = hash[1];
    }
    return vars;
  },
  getUrlVar: function(name){
    return $.getUrlVars()[name];
  }
});

function reduceIE (string, max) {
		
	if ( string.charAt(max) != " " ) {
		max = max + string.substr(max, string.length).indexOf(" ")
	} 

	return string.substr(0,max) + "...";

}

// Function to reduce text size. 
function reduceText(obj, max) {
	if (max == null) { max = 300; }
	var txt = $(obj).html();  // Using HTML to preserve any html (ie: links) within object
	return ( txt.length > max ) ? $(obj).html(txt.substring(0,max)).append(" ... ") : true;
}

// Function to control homepage featured carousel
function featureChangeTimer () {
	var elem = $(".feature .feature-nav li.act");
	var feats = $(".feature .feature-nav li").length;
	var pos = $(".feature .feature-nav li").index(elem);
	var new_pos = (feats <= pos+1) ? 0 : pos+1;
	
	$(".feature .feature-nav li.act").removeClass("act");
	$(".feat-spotlight .act").removeClass("act");
	$(".feat-spotlight .feat-"+new_pos).addClass("act"); // For homepage
	
	$(".feature .act").removeClass("act");
	$(".feature .feat-media-"+new_pos).addClass("act");
		
	$(".feature .feature-nav li").eq(new_pos).addClass("act");
		
	return false;
	
}
// Sets text input val to '' on focus if current value equals val
function inputFocus(obj,val) {
	return ($(obj).val() == val) ? $(obj).val('').addClass("reset-font") : false;
}

// Sets text input val to specficied 'val' on focus
function inputBlur (obj, val){
	return ($(obj).val() == '') ? $(obj).val(val).removeClass("reset-font") : false;
}

function buildRangeSlider (div_id)
{
    var div = $(div_id);
    if (div.length > 0) {
        var min = parseInt($(div_id + " + .range-footer > .min").text());
        var max = parseInt($(div_id + " + .range-footer > .max").text());
        var ends = Math.round((max - min) / 3);
        
        var re = /(\d{4}) - (\d{4})/;
        var value = $(div_id + " + .range-footer input.date-range-input").val();
        var values = [];
        
        if (re.test(value))
        {
            var match = re.exec(value);
            values.push(parseInt(match[1]));
            values.push(parseInt(match[2]));
        }
        else
        {
            values.push(min);
            values.push(max);
        }
        
        $(div_id).slider({
            range: true, min: min, max: max, values: values,
            slide: function (event, ui) {
                $(div_id + " + .range-footer input.date-range-input").val(ui.values[0] + ' - ' + ui.values[1]);
            }
        });
		$(div_id + " + .range-footer > input").val(min + ' - ' + max);
	}
}

/* Displays 'Send Report to a Friend' popup */

//0 - disabled; 1 - enabled;
var popupStatus = 0;

//loading popup with jQuery 
function loadPopup(id){
	//loads popup only if it is disabled
	if(popupStatus==0){
		$("#backgroundPopup").css({
			"opacity": "0.6"
		});
		$("#backgroundPopup").fadeIn("slow");
		id.fadeIn("slow");
		popupStatus = 1;
	}
}

//Disabling popup
function disablePopup(){
	//disables popup only if it is enabled
	if(popupStatus==1){
		$("#backgroundPopup").fadeOut("slow");
		$(".popupWindow").fadeOut("slow");
		popupStatus = 0;
	}
}

//Centering popup
function centerPopup(id){
	//request data for centering
	var windowWidth = document.documentElement.clientWidth;
	var windowHeight = document.documentElement.clientHeight;
	var popupHeight = id.height();
	var popupWidth = id.width();
	var xy = getScrollXY();
	
	//centering
	$(".popupWindow").css({
		"position": "absolute",
		"top": windowHeight/2-popupHeight/2 + xy[1],
		"left": windowWidth/2-popupWidth/2
	});
	
	//only need force for IE6
	$(".backgroundPopup").css({
		"height": windowHeight
	});	
}

//Determine Scrolling Offset if Any
function getScrollXY() {
    var scrOfX = 0, scrOfY = 0;
    if( typeof( window.pageYOffset ) == 'number' ) {
        //Netscape compliant
        scrOfY = window.pageYOffset;
        scrOfX = window.pageXOffset;
    } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
        //DOM compliant
        scrOfY = document.body.scrollTop;
        scrOfX = document.body.scrollLeft;
    } else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
        //IE6 standards compliant mode
        scrOfY = document.documentElement.scrollTop;
        scrOfX = document.documentElement.scrollLeft;
    }
    return [scrOfX, scrOfY];
}

// disable the submission of the wrong form
function forceClick(e, elemId) {
    var elem = document.getElementById(elemId);
    if(elem == null)
        return true;
    var evt = (e) ? e : window.event;
    var intKey = (evt.which) ? evt.which : evt.keyCode;

    if (intKey == 13) {
        if (typeof (elem.click) == "function" || typeof (elem.click) == "object") {
            elem.click();
        } else if (typeof (elem.href) != "undefined") {
            window.location = elem.href;
        } else {
            return true;
        }
        return false;
    }
    return true;
}



// Easy Slider jQuery Plugin modified and comments added by Siteworx from existing plugin:
/*
 * 	Easy Slider - jQuery plugin
 *	written by Alen Grakalic	
 *	http://cssglobe.com/post/3783/jquery-plugin-easy-image-or-content-slider
 *
 *	Copyright (c) 2009 Alen Grakalic (http://cssglobe.com)
 *	Dual licensed under the MIT (MIT-LICENSE.txt)
 *	and GPL (GPL-LICENSE.txt) licenses.
 *
 *	Built for jQuery library
 *	http://jquery.com 
 
 */
 (function($) {

     $.fn.easySlider = function(options) {
         var defaults = {
             prevId: 'prev',
             prevText: 'Previous',
             nextId: 'next',
             nextText: 'Next',
             orientation: '', //  'vertical' is optional;
             speed: 800
         };

         var options = $.extend(defaults, options);

         return this.each(function() {

             var slider_cont = $(this);
             var items = $("li", slider_cont).length;
             
             if (items <= 4) { // Do not allow scrolling if there are 4 or less video items
             	$("#next").addClass("next-disabled").attr("disabled", "disabled");
             }
             
             var item_width = $("li", slider_cont).width();

             var cont_width = slider_cont.width();
             var trans_width = (items / 4) * cont_width;

             var ts = items - 1;
             var t = 0;

             $("ul", slider_cont).css('width', trans_width);

             $("#" + options.nextId).click(function() {
                 animate("next");
                 $("#" + options.prevId).fadeIn();
                 return false;
             });
             $("#" + options.prevId).click(function() {
                 animate("prev");
                 $("#" + options.nextId).fadeIn();
                 return false;
             });

             function animate(dir) {
                 // If next is selected animate the next page in the slider (if available), else animate to the previous page (if available)
                 if (dir == "next") {
                     t = (t >= ts) ? ts : t + 1;
                 } else {
                     t = (t <= 0) ? 0 : t - 1;
                 };

                 // Check if on the last page, disable buttons/add css class
                 p = (t * cont_width * -1);

                 if (((p * -1) + cont_width ) >= trans_width) {
                     $("#next").addClass("next-disabled").attr("disabled", "disabled");
                 } else {
                     $("#next").removeAttr("disabled").removeClass("next-disabled");
                 }

				 if (t == 0) {
				 	$("#prev").addClass("prev-disabled").attr("disabled", "disabled");
				 } else {
                    $("#prev").removeAttr("disabled").removeClass("prev-disabled");
                 }
                 
                 // Get the page # that is currectly active, set the slider-counter
                 var act = ((p * -1) + cont_width) / cont_width;
                 $(".slider-counter li").removeClass("act").eq((act == 0) ? 0 : act - 1).addClass("act");

                 // Animate the transition 
                 $("ul", slider_cont).animate({ marginLeft: p }, options.speed);

             };
         });

     };

 })(jQuery);