function checkForm() {
	frm = document.forms[0];
	if (frm.Name.value=='') {
		alert ('Please enter your name');
		frm.Name.focus();
		return false
	}
	if (frm.Email.value=='') {
		alert ('Please enter a valid email address');
		frm.Email.focus();
		return false
	}
	if (frm.Email.value.indexOf('@')==-1 || frm.Email.value.indexOf('.')==-1 || frm.Email.value.indexOf(' ')!=-1) {
		alert('Please enter a valid email address');
		frm.Email.focus();
		return false
	}
	if (frm.Email.value != frm.ConfirmEmail.value) {
		alert('Please ensure your email address and confirmation address are the same');
		return false
	}
	if (frm.Comments.value=='') {
		alert ('Please enter a comment');
		frm.Comments.focus();
		return false
	}

	document.ContactForm.submit();
}