function checkvals(){	
    if(document.frm.fullname.value == ''){
			alert('Please enter your full name');
			return false;
	}
	if((document.frm.tel.value == '') || (document.frm.email.value == '')){
			alert('Please enter your phone number or a valid email address');
			return false;
	}
	return true;
}

function checkvals2(){
	if(document.contactform.name.value == ''){
			alert('Please enter your full name');
			return false;
	}
	if((document.contactform.telephone.value == '') || (document.contactform.email.value == '')){
			alert('Please enter your phone number or a valid email address');
			return false;
	}
	return true;
}