function ValidateForm(theForm) {

		if (theForm.your_name2.value == "") {
			alert("Please enter your name");
			theForm.your_name2.focus();
			return (false);
		}
		
		if (theForm.your_name.value == "") {
			alert("Please enter your Email address");
			theForm.your_name.focus();
			return (false);
		}

		if (theForm.their_name.value == "") {
			alert("Please enter your friends name");
			theForm.their_name.focus();
			return (false);
		}
		
		if (theForm.their_email.value == "") {
			alert("Please enter your friends Email address");
			theForm.their_email.focus();
			return (false);
		}

		theForm.your_name2.value = theForm.your_name2.value.toUpperCase();
		theForm.their_name.value = theForm.their_name.value.toUpperCase();
		return (true);
}