$(document).ready(function() {
	
	//split url into an array by '/'
	var path = location.pathname.split("/");
	
	//grab action from url			
	var pageId = path['1'];
	
	//grab number from url if exists		
	var pageNumber = path['2']; 
	
	if(pageNumber) { 
	//this is not the home page
		
		//set secondary nav style
			var pageIdSub = path['3'];
			$("#leveltwo li a").each(function () {
				var oneHref = $(this).attr("href");
				var hrefArray = oneHref.split("/");
				var pageTitle = hrefArray['3'];
				if(!pageTitle) { var pageTitle = hrefArray['2']; }
				
				if(pageIdSub == pageTitle) { 
					$(this).parent().addClass("twoon");
					}
				});
		
		if(pageNumber == '2') { 
		//this is a secondary page
								
			//set secondary nav style
			var pageIdSub = path['3'];
			$("#leveltwo li a").each(function () {
				var oneHref = $(this).attr("href");
				var hrefArray = oneHref.split("/");
				var pageTitle = hrefArray['3'];
				if(!pageTitle) { var pageTitle = hrefArray['2']; }
				
				//alert(pageId); alert(pageTitle);
				
				if(pageIdSub == pageTitle) { 
					$(this).parent().addClass("twoon");
					$(this).parent().parent().parent().addClass("blue");
					}
				});
			
			}
		
		//set main nav style
		$("#nav ul li a").each(function () {
			var oneHref = $(this).attr("href");
			var hrefArray = oneHref.split("/");
			var pageTitle = hrefArray['1'];
			
			if(pageId == '') { 
				pageId = 'Home'; 
				pageTitle = 'Home'; 
				}
				
			if(pageId == pageTitle) {
				$(this).parent().addClass("set");
				}
			});
		
	} else {
	//this is the home page
	
		$("#nav ul li a").each(function () {
			var oneHref = $(this).attr("href");
			var hrefArray = oneHref.split("/");
			var pageTitle = hrefArray['1'];
			
			if(pageId == '') { 
				pageId = 'Home'; 
				pageTitle = 'Home'; 
				}
				
			if(pageId == pageTitle) {
				$(this).parent().addClass("on");
				}
			});
	
	}	
	
});