//<!--

function HiLite(sItem) {
	window.document.getElementById('nav' + sItem + 'link').style.background = '#F8F5EC';			
	window.document.getElementById('nav' + sItem + 'container').style.background = '#F8F5EC';
}
	
function UnHiLite(sItem) {
	window.document.getElementById('nav' + sItem + 'link').style.background = '#FFFFFF';			
	window.document.getElementById('nav' + sItem + 'container').style.background = '#FFFFFF';
}

function openSubscription(theForm) {
	var email;
	email = theForm.email.value;
	openWindow("newsletter_confirm_pop.php?email=" + email, 50, 50, 700, 500);
}

// used to pop up window for enlarged picture viewing

var popUpWin;

function openWindow(theURL, x, y, w, h) {
	closePopUp();
	var argStr = "address=yes,scrollbars=yes,resizeable=yes,left=" + x + ",top=" + y + ",width=" + w + ",height=" + h;
	popUpWin = window.open(theURL,'selectservices',argStr);
}

function closePopUp() {
	if (popUpWin && !popUpWin.closed) {  // window exists, and is open
		popUpWin.focus();
	}
}

//-->