// JavaScript Document

function OK()
{

if (document.contactus.yourname.value == "")
      {
	alert("Please input your name.");
	return false;
	}
if (document.contactus.address.value == "")
      {
	alert("Please input your address.");
	return false;
	}
if (document.contactus.contactphone.value == "")
      {
	alert("Please input your daytime phone number");
	return false;
	}

if (document.contactus.email.value == "")
      {
	alert("Please input your Email address.");
	return false;
	}

if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(document.contactus.email.value)){



}
else{
alert("Your Email Address is Invalid");
return false;
}	
	




return "";
}