reemail = /^\w+([\.-}?\w+)*@\w+([\.-]?\w+)*(\.\w{2,4})+$/;
rephone = /^((\(?0\d{4}\)?\s?\d{3}\s?\d{3})|(\(?0\d{3}\)?\s?\d{3}\s?\d{4})|(\(?0\d{2}\)?\s?\d{4}\s?\d{4}))(\s?\#(\d{4}|\d{3}))?$/;
		
function validateForm(myForm)
	{
	var count = 0;
	document.getElementById('warning').style.visibility = "hidden";
	if (!myForm.companyname.value == "") {count = count + 1;}
	else
		{
		document.getElementById('warning').style.visibility = "visible";
		return false;
		}
	if (!myForm.name.value == "") {count = count + 1;}
	else
		{
		document.getElementById('warning').style.visibility = "visible";
		return false;
		}
	if (reemail.test(myForm.email.value)) {count = count + 1;}
	else 
		{
		document.getElementById('warning').style.visibility = "visible";
		return false;
		}
	if (rephone.test(myForm.telephone.value)) {count = count + 1;}
	else 
		{
		document.getElementById('warning').style.visibility = "visible";
		return false;			
		}
	}