var PHONE_NUMBERS = new Array(
	'nhe.google', '888-333-4122',
	'nhe.yahoo', '888-333-1207',
	'nhe.bankrate', '888-333-1209',
	'nhe.msn', '888-333-1217',
	'nhe.informa', '888-333-0761',
	'nhe.yahoofinance', '888-333-1205',
	'nhe.quigo', '888-333-1206',
	'nhe.ingenio', '888-333-0687',
	'nhe.googlecontent', '888-333-0759',
	'nhe.amerisave', '888-333-1148',
	'nhe', '888-777-2418');


nheSetWTVal();


function showTab(id, ctr) {
    for (var i = 1; i <= ctr; i++) {
        var tab = document.getElementById('tab' + i);
        var contenttab = document.getElementById('contenttab' + i);
        
        if(tab) {
            if (i == id) {
                tab.className = 'tabOn';
            }
            else {
                tab.className = 'tab';
            }
        }

        if (contenttab) {
            if (i == id) {
                contenttab.style.display = 'block';
            }
            else {
                contenttab.style.display = 'none';
            }
        }
    }
}




function nheSetWTVal() {
	var cookie = getCookie('nhe');

	if(cookie == '') {
		var wtKey = 'nhe';
		var url = ''+window.location;
		url = url.toLowerCase();
		
		var arrPages = new Array(
			'/promotions/borrowing/nhesem/google.aspx','nhe.google',
			'/promotions/borrowing/nhesem/yahoo.aspx','nhe.yahoo',
			'/promotions/borrowing/nhesem/bankrate.aspx','nhe.bankrate',
			'/promotions/borrowing/nhesem/msn.aspx','nhe.msn',
			'/promotions/borrowing/nhesem/informa.aspx','nhe.informa',
			'/promotions/borrowing/nhesem/yahoofinance.aspx','nhe.yahoofinance',
			'/promotions/borrowing/nhesem/quigo.aspx','nhe.quigo',
			'/promotions/borrowing/nhesem/ingenio.aspx','nhe.ingenio',
			'/promotions/borrowing/nhesem/googlecontent.aspx','nhe.googlecontent',
			'/promotions/borrowing/nhesem/amerisave.aspx','nhe.amerisave',
			'/nationalhomeequity','nhe');

		for(var i=0; i<arrPages.length; i=i+2) {
			if(url.indexOf(arrPages[i]) >= 0) {
				wtKey = arrPages[i+1];
				break;
			}
		}
		
		//dcsMultiTrack('WT.mc_id', wtKey);
		setCookie('nhe', wtKey);
	}
}

function getNHEPhone() {
	var cookie = getCookie('nhe');
	if (cookie == '') cookie = 'nhe';
	var phone = '';

	for(var i=0; i<PHONE_NUMBERS.length; i=i+2) {
		if(cookie == PHONE_NUMBERS[i]) {
			phone = PHONE_NUMBERS[i+1];
			break;
		}
	}
	return phone;
}

function ShowLine() {
	var tab = getQueryStringVariable('tab');
	
	if(tab == 'lines') {
		try {
			eval('obj' + NHE_TAB_ID + '.Click(null, "1")');
		}
		catch(er) {
			showTab(2, 3);
		}
	}
}