// JavaScript Document for getting the content for the nav submenu

function getNavContent(menu,btn){
	createAjaxObj();
	var loc = siteRoot;
	if(menu == 'topnav'){
		var navBar = 'top_menu_container';
	}else if(menu == 'side'){
		var navBar = btn+"_menu"; 	
	}
	if(document.getElementById(navBar)){
		document.getElementById(navBar).innerHTML = '';
	}
	switch (btn){
		////////////////////////////////////////////////////////////////
		///////////////////////////////////////////////////////////////
		//
		//		Top navigation links
		//
		///////////////////////////////////////////////////////////////
		///////////////////////////////////////////////////////////////
		case "home":
			loc += 'includes/navHtml/home.php';
		break;
		case "aboutus":
			loc += 'includes/navHtml/aboutus.php';
		break;
		case "signpetition":
			loc += 'includes/navHtml/signpetition.php';
		break;
		case "onlinecommunity":
			loc = 'includes/navHtml/onlinecommunity.php';
		break;
		case "donate":
			loc = 'includes/navHtml/donate.php';
		break;
		case "getinvolved":
			loc += 'includes/navHtml/getinvolved.php';
		break;
		case "membersonly":
			loc += 'includes/navHtml/membersonly.php';
		break;
		case "contactus":
			loc += 'includes/navHtml/contactus.php';
		break;
		////////////////////////////////////////////////////////////////
		///////////////////////////////////////////////////////////////
		//
		//		Side navigation links
		//
		///////////////////////////////////////////////////////////////
		///////////////////////////////////////////////////////////////
		case "putpatientsfirst":
			loc += 'includes/navHtml/ppfirst.php';
		break;
		case "gethealthinsurance":
			loc += 'includes/navHtml/gethealthinsurance.php';
		break;
		case "advocateforchange":
			loc += 'includes/navHtml/advocateforchange.php';
		break;
		case "membershipdirectory":
			loc += 'includes/navHtml/membershipdirectory.php';
		break;
		case "onlinecommunity_2":
			loc += 'includes/navHtml/onlinecommunity_2.php';
		break;
		case "nhcblog":
			loc += 'includes/navHtml/nhcblog.php';
		break;
		case "resourcedirectory":
			loc += 'includes/navHtml/resourcedir.php';
		break;
		case "multimediacenter":
			loc += 'includes/navHtml/multimedia.php';
		break;
		case "news":
			loc += 'includes/navHtml/news.php';
		break;
		case "programs":
			loc += 'includes/navHtml/programs.php';
		break;
		case "publications":
			loc += 'includes/navHtml/publications.php';
		break;
		case "upcomingevents":
			loc += 'includes/navHtml/upcomingevents.php';
		break;
		case "publicpolicy":
			loc += 'includes/navHtml/publicpolicy.php';
		break;
	}
	loc += '?'+ new Date();
	request.open("GET",loc);
	request.send(null);
	request.onreadystatechange = function(){
		if(request.readyState == 4 && request.status == 200){
			if(document.getElementById(navBar)){
				document.getElementById(navBar).innerHTML = request.responseText;
				if(menu == 'side'){
					//contentGrow(btn);	
					setHeight();
				}
			}
		}
	}
}