function formsubmitconfirmation() {
	missinginfo = "";

	if (document.queryform.Name.value == "") {
		missinginfo += "\n     -  Name";
	}

	if ((document.queryform.email.value == "") || (document.queryform.email.value.indexOf('@') == -1) || (document.queryform.email.value.indexOf('.') == -1)) {
		missinginfo += "\n     -  e-Mail address is missing or invalid";
	}

	if (!(document.getElementById('interested_in_1').checked) && !(document.getElementById('interested_in_2').checked) && !(document.getElementById('interested_in_3').checked)) {
		missinginfo += "\n     -  Areas of interest";
	}

	if (missinginfo != "") {
		missinginfo ="There are problems with the following fields:\n" +
		missinginfo + "\n\nPlease fill these fields and submit again.";
		alert(missinginfo);
		return false;
	}
	else {
		return confirm("Please click ok to submit");
	}
}