// PROCESS CONTACT FORM
function isContactFormValid() {
	objFrm = document.frmContact;
	if(objFrm.txName.value=='') {
		alert('Please enter your name!');
		return false
	}
	if(objFrm.txEmail.value=='') {
		alert('Please enter your email address!');
		return false
	}
	if(objFrm.txMessage.value=='') {
		alert('Pretty pointless sending an empty message.\n\nPlease fill in the message field!');
		return false
	}
	return true;
}