function subscribe(){
	var frm1 = document.getElementById("Form1");
	if (!UPTvalidateform(frm1))
		{
		frm1.action = "http://www.elabs7.com/functions/mailing_list.html";
		frm1.submit();
		}
}



function emailCheck (emailStr) {
		var emailPat=/^(.+)@(.+)$/;
		var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]";
		var validChars="\[^\\s" + specialChars + "\]";
		var quotedUser="(\"[^\"]*\")";
		var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/;
		var atom=validChars + '+';
		var word="(" + atom + "|" + quotedUser + ")";
		var userPat=new RegExp("^" + word + "(\\." + word + ")*$");
		var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$");
		var matchArray=emailStr.match(emailPat);
		if (matchArray==null) {
			alert("Email address seems incorrect (check @ and .'s)");
			return false;
		}
		var user=matchArray[1];
		var domain=matchArray[2];
		if (user.match(userPat)==null) {
			alert("The username doesn't seem to be valid.");
			return false;
		}
		var IPArray=domain.match(ipDomainPat);
		if (IPArray!=null) {
			for (var i=1;i<=4;i++) {
				if (IPArray[i]>255) {
					alert("Destination IP address is invalid!");
					return false;
				}
			}
			return true;
		}
		var domainArray=domain.match(domainPat);
		if (domainArray==null) {
			alert("The domain name doesn't seem to be valid.");
			return false;
		}
		var atomPat=new RegExp(atom,"g");
		var domArr=domain.match(atomPat);
		var len=domArr.length;
		if ((domArr[domArr.length-1] != "info") &&
			(domArr[domArr.length-1] != "name") &&
			(domArr[domArr.length-1] != "arpa") &&
			(domArr[domArr.length-1] != "coop") &&
			(domArr[domArr.length-1] != "aero")) {
				if (domArr[domArr.length-1].length<2 ||
					domArr[domArr.length-1].length>3) {
						alert("The address must end in a three-letter domain, or two letter country.");
						return false;
					}
				}
				if (len<2) {
					var errStr="This address is missing a hostname!";
					alert(errStr);
					return false;
				}
				return true;
		}
		
function UPTvalidateform(thisform) {
	if (thisform.val_1.value==""){
		alert("Please enter a value for First Name");
		return(true);
	}
	if (thisform.val_14.value==""){
		alert("Please enter a value for Company Name");
		return(true);
	}
	$ok=0;
	
	for (var i=1; i < thisform.val_43894.length; i++) {
		if (thisform.val_43894[i].selected=="1") {
			$ok=1;
			break;
		}
	}
	if ($ok==0){
		alert("Please enter a value for Business_Type");
		return(true);
	}
	
	$ok=0;
	for (var i=1; i < thisform.val_43893.length; i++) {
		if (thisform.val_43893[i].selected=="1") {
			$ok=1;
			break;
		}
	}
	if ($ok==0){
		alert("Please enter a value for Primary_Location");
		return(true);
	}
	
	if (emailCheck(thisform.email.value)) {
        if (document.getElementById('unsubscribe')
            && !document.getElementById('unsubscribe').checked) {

        } else {

        }
		return false;
	} else{
		return true;
	}
}