// formstuff3.js Copyright ©1999-2000 David Whittington, The Kelly Company(SM), all rights reserved.



// check entered email address for invalid chars, i.e.,

// ()<>,;:\"[] and (chars < !) and (chars > ~)

// also, allow only one @ at-sign



var sCharCheck = "\\()<>,;:\"[]";



function CheckAndPopup(formObj, sPopupDest) {

	var iAtCount = 0;

	var iDotCount = 0;

	var sEMail = "" + formObj.email.value;

	if (sEMail.length < 6) {

		alert('A valid e-mail address is required.');

		return false;

	}

	for (var i = 0; i < sEMail.length; i++) {

		if ((sEMail.charAt(i) < "!") ||

				(sEMail.charAt(i) > "~")) {

			alert('Invalid character(s) in e-mail address.');

			return false;

		}

		if (sEMail.charAt(i) == "@") {

			iAtCount += 1;

		}

		if (iAtCount > 1) {

			alert('Too many \"@\" characters in e-mail address.');

			return false;

		}

		if (sEMail.charAt(i) == ".") {

			iDotCount += 1;

		}

		for (var j = 0; j < sCharCheck.length; j++) {

			if (sEMail.charAt(i) == sCharCheck.charAt(j)) {

				alert('Invalid character(s) in e-mail address.');

				return false;

			}

		}

	}

	if ((iAtCount < 1) || (iDotCount < 1)) {

		alert('Missing \"@\" or "." characters in e-mail address.');

		return false;

	}

	if (formObj.sendbtn) {

		formObj.sendbtn.value = "Please Wait...";

	}

	if (sPopupDest.length > 0) {

		FollowOnWin(sPopupDest);

	}

	return true;

}



function FollowOnWin(sURL) {

	window.open(sURL, "FollowOn", "toolbar=yes,location=yes,directories=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes,width=565,height=420");

}