// Main Nav simple dropdown
var timeout = 700;
var closetimer = null;
var ddmenuitem = null;


// open hidden layer
function mopen(id) {

    // cancel close timer
    mcancelclosetime();

    // close old layer
    // if (ddmenuitem) ddmenuitem.style.visibility = 'hidden';
    $('.pubnavmainitemmenu').slideUp("fast");
    // get new layer and show it
    //ddmenuitem = document.getElementById(id);
    // ddmenuitem.style.visibility = 'visible';
    $(id).slideDown("fast");
}

// close showed layer
function mclose() {
    $('.pubnavmainitemmenu').slideUp("medium");
}

// go close timer
function mclosetime() {
    closetimer = window.setTimeout(mclose, timeout);
}


// cancel close timer
function mcancelclosetime() {
    if (closetimer) {
        window.clearTimeout(closetimer);
        closetimer = null;
    }
}

// close layer when click-out
document.onclick = mclose;



$(document).ready(function () {
    $(".mainnav")
		.mouseover(function () {
		    mopen("#" + $(this).attr('rel'));
		    $(this).parent().parent().find('div.pubnavmainleft').css('background-image', 'url(/Themes/Default/Content/images/navmain-sprite.png)')
		    $(this).parent().parent().find('div.pubnavmainright').css({ 'background-image': 'url(/Themes/Default/Content/images/navmain-sprite.png)', 'background-position': '0px -115px' })
		})
		.mouseout(function () {
		    mclosetime();
		    $('div.pubnavmainleft').css('background-image', 'none')
		    $('div.pubnavmainright').css('background-image', 'none')
		});


		$(".mainnavnochildren")
		.mouseover(function () {
		    $(this).parent().parent().find('div.pubnavmainleft').css('background-image', 'url(/Themes/Default/Content/images/navmain-sprite.png)')
		    $(this).parent().parent().find('div.pubnavmainright').css({ 'background-image': 'url(/Themes/Default/Content/images/navmain-sprite.png)', 'background-position': '0px -115px' })
		})
		.mouseout(function () {
		    mclosetime();
		    $('div.pubnavmainleft').css('background-image', 'none')
		    $('div.pubnavmainright').css('background-image', 'none')
		});


    $("#txtSearch")
    .focus(function () {
        // remove default text
        if ($(this).val() === $(this).attr("title")) { $(this).val(""); }
    })
    .blur(function () {
        // bring back default text
        if ($(this).val() === "") { $(this).val($(this).attr("title")); }
    })

});