function DoValidate()
{
	isOK = true;
	if (isOK && (document.getElementById("Name").value.length < 2)) {
		alert("Please enter a valid Name.");
		document.getElementById("Name").focus();
		isOK = false;
	}
	if (isOK && (document.getElementById("Company").value.length < 2)) {
		alert("Please enter a valid Company.");
		document.getElementById("Company").focus();
		isOK = false;
	}
	if (isOK && (document.getElementById("Tel").value.length < 2)) {
		alert("Please enter a valid Tel.");
		document.getElementById("Tel").focus();
		isOK = false;
	}
	if (isOK && ((document.getElementById("Email").value.length < 6) || (document.getElementById("Email").value.indexOf("@") < 1) || (document.getElementById("Email").value.lastIndexOf(".") < 3)))  {
		alert("Please enter a valid Email Address.\n\r A valid email address should look like yourname@yourdomain.com");
		document.getElementById("Email").focus();
		isOK = false;
	}
	return isOK

}