var nav_showing = false;
var nav_timeout;
var nav_showing_about = false;
var nav_timeout_about;
var nav_showing_products = false;
var nav_timeout_products;
var nav_showing_learn = false;
var nav_timeout_learn;
var nav_showing_energy = false;
var nav_timeout_energy;

var search_showing = false;

$(document).ready( function() {  
	
	// hide search if clicked outside
	$(document).click(function(){
		if (search_showing) {
		    $("#side-bar-search-tab").animate({"right": "-270px"}, "fast");
			search_showing = false;
		}
	});
	$("#side-bar-search-tab").click(function(e){
		e.stopPropagation();
	});
	//
	
	$(".navigation").hover(	
		function () { // on enter
			clearTimeout(nav_timeout);
			if (search_showing) {
				$("#side-bar-search-tab").animate({"right": "-270px"}, "fast");
				search_showing = false;
			}
			$(".subnavigation").slideDown();
			$("#curve").fadeOut();
			nav_showing = true;	
		},
		function () { // on leave		
			hideNavigation();
		}
	);
	$(".subnavigation").hover(
		function () { // on enter
			clearTimeout(nav_timeout);
			nav_showing = true;
		},
		function () { // on leave
			hideNavigation();
		}
	);
	
		$("li.home").hover(
		function () { clearTimeout(nav_timeout_home); $("#subnavigation-bottom").css; $("li.home a").removeClass('notactive'); $("li.home a").addClass('notactive'); $("li.home a").addClass('active'); $("#sub-nav-home").addClass('active'); nav_showing_home = true; },
		function () { $("li.home a").addClass('notactive'); hideNavigationHome(); }
	);
	$("#sub-nav-home").hover(
		function () { clearTimeout(nav_timeout_home); $("#subnavigation-bottom").css; $("li.home a").removeClass('notactive'); $("li.home a").addClass('notactive'); $("li.home a").addClass('active'); $("#sub-nav-home").addClass('active'); nav_showing_home = true; },
		function () { $("li.home a").addClass('notactive'); hideNavigationHome(); }
	);
	
	$("li.about").hover(
		function () { clearTimeout(nav_timeout_about); $("#subnavigation-bottom").css; $("li.about a").removeClass('notactive'); $("li.about a").addClass('notactive'); $("li.about a").addClass('active'); $("#sub-nav-about").addClass('active'); nav_showing_about = true; },
		function () { $("li.about a").addClass('notactive'); hideNavigationAbout(); }
	);
	$("#sub-nav-about").hover(
		function () { clearTimeout(nav_timeout_about); $("#subnavigation-bottom").css; $("li.about a").removeClass('notactive'); $("li.about a").addClass('notactive'); $("li.about a").addClass('active'); $("#sub-nav-about").addClass('active'); nav_showing_about = true; },
		function () { $("li.about a").addClass('notactive'); hideNavigationAbout(); }
	);
	
	$("li.versatility").hover(
		function () { clearTimeout(nav_timeout_versatility); $("#subnavigation-bottom").css; $("li.versatility a").addClass('notactive'); $("li.versatility a").addClass('notactive'); $("li.versatility a").addClass('active'); $("#sub-nav-versatility").addClass('active'); nav_showing_versatility = true; },
		function () { hideNavigationVersatility(); }
	);
	$("#sub-nav-versatility").hover(
		function () { clearTimeout(nav_timeout_versatility); $("#subnavigation-bottom").css; $("li.versatility a").addClass('notactive'); $("li.versatility a").addClass('notactive'); $("li.versatility a").addClass('active'); $("#sub-nav-products").addClass('active'); nav_showing_versatility = true; },
		function () { hideNavigationVersatility(); }
	);
	
	$("li.benefits").hover(
		function () { clearTimeout(nav_timeout_benefits); $("#subnavigation-bottom").css; $("li.benefits a").addClass('notactive'); $("li.benefits a").addClass('notactive'); $("li.benefits a").addClass('active'); $("#sub-nav-benefits").addClass('active'); nav_showing_benefits = true; },
		function () { hideNavigationBenefits(); }
	);
	$("#sub-nav-benefits").hover(
		function () { clearTimeout(nav_timeout_benefits); $("#subnavigation-bottom").css; $("li.benefits a").addClass('notactive'); $("li.benefits a").addClass('notactive'); $("li.benefits a").addClass('active'); $("#sub-nav-benefits").addClass('active'); nav_showing_benefits = true; },
		function () { hideNavigationBenefits(); }
	);
	
	$("li.value").hover(
		function () { clearTimeout(nav_timeout_value); $("#subnavigation-bottom").css; $("li.value a").removeClass('notactive'); $("li.value a").addClass('notactive'); $("li.value a").addClass('active'); $("#sub-nav-value").addClass('active'); nav_showing_value = true; },
		function () { $("li.value a").addClass('notactive'); hideNavigationValue(); }
	);
	$("#sub-nav-value").hover(
		function () { clearTimeout(nav_timeout_value); $("#subnavigation-bottom").css; $("li.value a").removeClass('notactive'); $("li.value a").addClass('notactive'); $("li.value a").addClass('active'); $("#sub-nav-value").addClass('active'); nav_showing_value = true; },
		function () { $("li.value a").addClass('notactive'); hideNavigationValue(); }
	);
	
	$("li.variety").hover(
		function () { clearTimeout(nav_timeout_variety); $("#subnavigation-bottom").css; $("li.variety a").removeClass('notactive'); $("li.variety a").addClass('notactive'); $("li.variety a").addClass('active'); $("#sub-nav-variety").addClass('active'); nav_showing_variety = true; },
		function () { $("li.variety a").addClass('notactive'); hideNavigationVariety(); }
	);
	$("#sub-nav-variety").hover(
		function () { clearTimeout(nav_timeout_variety); $("#subnavigation-bottom").css; $("li.variety a").removeClass('notactive'); $("li.variety a").addClass('notactive'); $("li.variety a").addClass('active'); $("#sub-nav-variety").addClass('active'); nav_showing_variety = true; },
		function () { $("li.variety a").addClass('notactive'); hideNavigationVariety(); }
	);
	
	$("li.studies").hover(
		function () { clearTimeout(nav_timeout_studies); $("#subnavigation-bottom").css; $("li.studies a").removeClass('notactive'); $("li.studies a").addClass('notactive'); $("li.studies a").addClass('active'); $("#sub-nav-studies").addClass('active'); nav_showing_studies = true; },
		function () { $("li.studies a").addClass('notactive'); hideNavigationStudies(); }
	);
	$("#sub-nav-studies").hover(
		function () { clearTimeout(nav_timeout_studies); $("#subnavigation-bottom").css; $("li.studies a").removeClass('notactive'); $("li.studies a").addClass('notactive'); $("li.studies a").addClass('active'); $("#sub-nav-studies").addClass('active'); nav_showing_studies = true; },
		function () { $("li.studies a").addClass('notactive'); hideNavigationStudies(); }
	);
	
	$("li.resources").hover(
		function () { clearTimeout(nav_timeout_resources); $("#subnavigation-bottom").css; $("li.resources a").removeClass('notactive'); $("li.resources a").addClass('notactive'); $("li.resources a").addClass('active'); $("#sub-nav-resources").addClass('active'); nav_showing_resources = true; },
		function () { $("li.resources a").addClass('notactive'); hideNavigationResources(); }
	);
	$("#sub-nav-resources").hover(
		function () { clearTimeout(nav_timeout_resources); $("#subnavigation-bottom").css; $("li.resources a").removeClass('notactive'); $("li.resources a").addClass('notactive'); $("li.resources a").addClass('active'); $("#sub-nav-resources").addClass('active'); nav_showing_resources = true; },
		function () { $("li.resources a").addClass('notactive'); hideNavigationResources(); }
	);
	
	$("li.contact").hover(
		function () { clearTimeout(nav_timeout_contact); $("#subnavigation-bottom").css; $("li.contact a").removeClass('notactive'); $("li.contact a").addClass('notactive'); $("li.contact a").addClass('active'); $("#sub-nav-contact").addClass('active'); nav_showing_contact = true; },
		function () { $("li.contact a").addClass('notactive'); hideNavigationContact(); }
	);
	$("#sub-nav-contact").hover(
		function () { clearTimeout(nav_timeout_contact); $("#subnavigation-bottom").css; $("li.contact a").removeClass('notactive'); $("li.contact a").addClass('notactive'); $("li.contact a").addClass('active'); $("#sub-nav-contact").addClass('active'); nav_showing_contact = true; },
		function () { $("li.contact a").addClass('notactive'); hideNavigationContact(); }
	);	
	
	
	
	
	
});

function turnOrange(obj_id) {
	$("#"+obj_id).css("color", "#F47003");
}

function hideNavigation() { nav_timeout = setTimeout("hideNavigationDo()", 300); }
function hideNavigationDo() { if (nav_showing) { $("li.about a").removeClass('notactive'); $("li.energy a").removeClass('notactive'); $(".subnavigation").slideUp(200); $("#curve").fadeIn(150); nav_showing = false; } }

function hideNavigationHome() { nav_timeout_home = setTimeout("hideNavigationHomeDo()", 20); }
function hideNavigationHomeDo() { if (nav_showing) { $("li.home a").removeClass('active'); $("#sub-nav-home").removeClass('active'); nav_showing_home = false; } }

function hideNavigationAbout() { nav_timeout_about = setTimeout("hideNavigationAboutDo()", 20); }
function hideNavigationAboutDo() { if (nav_showing) { $("li.about a").removeClass('active'); $("#sub-nav-about").removeClass('active'); nav_showing_about = false; } }

function hideNavigationVersatility() { nav_timeout_versatility = setTimeout("hideNavigationVersatilityDo()", 20); }
function hideNavigationVersatilityDo() { if (nav_showing) { $("li.versatility a").removeClass('active'); $("#sub-nav-versatility").removeClass('active'); nav_showing_versatility = false; } }

function hideNavigationBenefits() { nav_timeout_benefits = setTimeout("hideNavigationBenefitsDo()", 20); }
function hideNavigationBenefitsDo() { if (nav_showing) { $("li.benefits a").removeClass('active'); $("#sub-nav-benefits").removeClass('active'); nav_showing_benefits = false; } }

function hideNavigationValue() { nav_timeout_value = setTimeout("hideNavigationValueDo()", 20); }
function hideNavigationValueDo() { if (nav_showing) { $("li.value a").removeClass('active'); $("#sub-nav-value").removeClass('active'); nav_showing_value = false; } }

function hideNavigationVariety() { nav_timeout_variety = setTimeout("hideNavigationVarietyDo()", 20); }
function hideNavigationVarietyDo() { if (nav_showing) { $("li.variety a").removeClass('active'); $("#sub-nav-variety").removeClass('active'); nav_showing_variety = false; } }

function hideNavigationStudies() { nav_timeout_studies = setTimeout("hideNavigationStudiesDo()", 20); }
function hideNavigationStudiesDo() { if (nav_showing) { $("li.studies a").removeClass('active'); $("#sub-nav-studies").removeClass('active'); nav_showing_studies = false; } }

function hideNavigationResources() { nav_timeout_resources = setTimeout("hideNavigationResourcesDo()", 20); }
function hideNavigationResourcesDo() { if (nav_showing) { $("li.resources a").removeClass('active'); $("#sub-nav-resources").removeClass('active'); nav_showing_resources = false; } }

function hideNavigationContact() { nav_timeout_contact = setTimeout("hideNavigationContactDo()", 20); }
function hideNavigationContactDo() { if (nav_showing) { $("li.contact a").removeClass('active'); $("#sub-nav-contact").removeClass('active'); nav_showing_contact = false; } }