function ctgi_Load(){
	
	switch (docPrefix=ctgi_GetDocPrefix()) {
		case "index":
			ctgi_ActivateNavButton("btn_solutions");
			break;	
		case "solutions_saas_bi":
			ctgi_ActivateNavButton("btn_solutions");
			break;
		case "solutions_web_apps":
			ctgi_ActivateNavButton("btn_solutions");
			break;
		case "markets":
			ctgi_ActivateNavButton("btn_markets");
			break;	
		case "markets_enterprise":
			ctgi_ActivateNavButton("btn_markets");
			break;
		case "markets_oem":
			ctgi_ActivateNavButton("btn_markets");
			break;
		case "benefits":
			ctgi_ActivateNavButton("btn_benefits");
			break;	
		case "benefits_fast":
			ctgi_ActivateNavButton("btn_benefits");
			break;
		case "benefits_simple":
			ctgi_ActivateNavButton("btn_benefits");
			break;
		case "benefits_secure":
			ctgi_ActivateNavButton("btn_benefits");
			break;
		case "contactus":
			ctgi_ActivateNavButton("btn_contactus");
			break;	
		case "contactus_locations":
			ctgi_ActivateNavButton("btn_contactus");	
			break;
	}	
	
	ctgi_ActivateSecondNav(docPrefix);
}

function ctgi_ActivateNavButton(id) {
	if (e=document.getElementById(id)) {
		e.className="btn btn_active";
		
	}
}

function ctgi_ActivateSecondNav(id) {
	if (e=document.getElementById(id)) {
		e.className="links_active";
		
	}
}

function ctgi_GetDocPrefix() {
	var fileName = document.location.href;
	var end = (fileName.indexOf("?") == -1) ? ((fileName.indexOf(".html") == -1) ? fileName.length : fileName.indexOf(".html")) : fileName.indexOf("?");
	fileName=fileName.substring(fileName.lastIndexOf("/")+1, end);

	if (!fileName.length) {
		fileName="index";
	}
	
	return fileName;
}

window.onload=ctgi_Load;