function valemail(email) {
	var errorText = "The following errors were noticed in your submission:\n";
	var myReturn = true;

	if (-1 == email.indexOf("@")) {
		errorText += "\n- Your email must have a '@'";
		myReturn = false;
	}
	if (-1 != email.indexOf(",")) {
		errorText += "\n- Your email must not have a ',' in it";
		myReturn = false;
	}
	if (-1 != email.indexOf("#")) {
		errorText += "\n- Your email must not have an '#' in it";
		myReturn = false;
	}
	if (-1 != email.indexOf("!")) {
		errorText += "\n- Your email must not have a '!' in it";
		myReturn = false;
	}
	if (-1 != email.indexOf(" ")) {
		errorText += "\n- Your email must not have a space in it";
		myReturn = false;
	}
	if (email.length == (email.indexOf("@") + 1)) {
		errorText += "\n- Your email must have a domain name after the '@'";
		myReturn = false;
	}

	if (email.length == 0) {
		errorText += "\n- An email address is required";
		myReturn = false;
	}

	if (!myReturn) {
		alert(errorText);
	}

	return myReturn;
}