// JavaScript Document
function Confirm()
{
	if (event.keyCode!=13) return;
	CheckInfo(1);
}
function CheckInfo(flag)
{
	if(flag==1)
	{
	  if (document.all("custemail").value=="") 
		alert("Please enter your e-mail!");
	  else if (document.all("custemail").value.match(/^[\w-]+(\.[\w-]+)*@[\w-]+(\.[\w-]+)+$/)==null)
		alert("The format of your e-mail is wrong!");
	  else if (document.all("custpass").value=="")
		alert("Please enter your password!");
	  else
	  {
		document.all.operation.value="login";
		document.all.form1.submit();	  
	  }
	}
	else if(flag==2)
	{
	  if (document.all("fname").value=="") 
		alert("Please enter your first name!");
	  else if (document.all("lname").value=="")
		alert("Please enter your last name!");
	  else if (document.all("email").value=="")
		alert("Please enter your Email!");
	  else if (document.all("email").value.match(/^[\w-]+(\.[\w-]+)*@[\w-]+(\.[\w-]+)+$/)==null)
		alert("The format of your Email is wrong!");
	  else if (document.all("password").value=="")
		alert("Please enter your password!");
	  else if (document.all("cpassword").value=="")
		alert("Please enter your Confirm Password!");
	  else if (document.all("password").value != document.all("cpassword").value)
		alert("The password does not match your Confirm Password!");
	  else if (document.all("address").value=="")
		alert("Please enter your street address!");
	  else if (document.all("city").value=="")
		alert("Please enter your city!");
	  else if (document.all("province").value=="")
		alert("Please enter your province or state!");
	  else if (document.all("postcode").value=="")
		alert("Please enter your postcode!");
	  else if (document.all("tel").value=="")
		alert("Please enter your telephone number!");
	  else
	  {
		document.all.operation.value="registration";
		document.all.form1.submit();
	  }
	}
}

function changestate()
{
	if(document.all.sendemail.checked==true)
	{
		document.all.emailstyle[0].disabled=false;
		document.all.emailstyle[1].disabled=false;
	}
	else
	{
		document.all.emailstyle[0].disabled=true;
		document.all.emailstyle[1].disabled=true;
	}
}