function validField(dest, msg, fields) {

var send = 1;

var arr = fields.split(",");

for (var i in arr) { if(!document.getElementById(arr[i]).value) {  var send = 0; }}

if(send == 0) { alert(msg); }

if(send == 1) { document.getElementById("nav").value = dest; document.ssform.submit(); }

}




function validMethod(dest, msg, fields) {

document.getElementById("nav").value = dest; document.ssform.submit();

}

function overlayThis(imgsrc)
{
	$("#image-overlay img").load(function () {
		$("#image-overlay").overlay({
		expose:	{ 
			color: '#000000', 
			loadSpeed: 1000, 
			opacity: 0.9
		},
		api: true
		}).load();
	})
		
	$("#image-overlay img").attr("src", imgsrc);
}