function CheckSS()
{
	theFrm = document.frmSS;

	if(document.getElementById('name').value == '') {
		alert("Please enter your name.");
		document.getElementById('name').focus();
		document.getElementById('name').select();
		return false;
	}
	
	hasDot = document.getElementById('email').value.indexOf(".");
	hasAt = document.getElementById('email').value.indexOf("@");
	
	if (hasDot == -1 || hasAt == -1)
	{
		alert("Please enter a valid email address.");
		document.getElementById('email').focus();
		document.getElementById('email').select();
		return false;
	}

	
	return true;
}

function protect_images2(e) {
var msg = "All images on this website are copyrighted.  To request an image, please email info@norlienfineart.com.  Thank you.";
if (navigator.appName == 'Netscape' && e.which == 3) {
	alert(msg);
	return false;
}
if (navigator.appName == 'Microsoft Internet Explorer' && event.button==2) {
	alert(msg);
	return false;
}
else return true;
}

function protect_images1() {
	if(document.images) {
	    for(i=0;i<document.images.length;i++) {
			document.images[i].onmousedown = protect_images2;
			document.images[i].onmouseup = protect_images2;
		}
	}
}

function AttachEvent(element, event, func) {
	if (element.addEventListener) {
		element.addEventListener(event.toLowerCase(), func, false);
	}
	else {
		element.attachEvent('on' + event.toLowerCase(), func);
	}
}