function ValidateForm()
		{
			var bReturn = true;
			// Check if the following details have been filled in.
			var oFirstnameErrorMessage = document.getElementById("FirstnameErrorMessage");
			var oLastnameErrorMessage = document.getElementById("LastnameErrorMessage");
			var oEmailErrorMessage = document.getElementById("EmailErrorMessage");
			var oSuburbErrorMessage = document.getElementById("SuburbErrorMessage");			
			var oPostcodeErrorMessage = document.getElementById("PostcodeErrorMessage");
			var oStateErrorMessage = document.getElementById("StateErrorMessage");
			var oHowErrorMessage = document.getElementById("HowErrorMessage");

			oFirstnameErrorMessage.style.display = "none";
			oLastnameErrorMessage.style.display = "none";
			oEmailErrorMessage.style.display = "none";
			oSuburbErrorMessage.style.display = "none";
			oPostcodeErrorMessage.style.display = "none";
			oStateErrorMessage.style.display = "none";
			oHowErrorMessage.style.display = "none";
			
			/*if(!CheckField("firstname"))
			{
				oFirstnameErrorMessage.style.display = "block";
				bReturn= false;
			}	
			
			if(!CheckField("lastname"))
			{
				oLastnameErrorMessage.style.display = "block";
				bReturn= false;
			}
			*/
			if(!CheckField("subscriber_email"))
			{
				oEmailErrorMessage.style.display = "block";
				bReturn= false;
			}
			/*
			if(!CheckField("suburb"))
			{
				oSuburbErrorMessage.style.display = "block";
				bReturn= false;
			}
			
			if(!CheckField("postcode"))
			{
				oPostcodeErrorMessage.style.display = "block";
				bReturn= false;
			}
			
			if(!CheckDD("state"))
			{
				oContactErrorMessage.style.display = "block";
				bReturn= false;
			}
			if(!CheckRadio("form1","how"))
			{
				oHowErrorMessage.style.display = "block";
				bReturn= false;
			}
			*/
			
			return bReturn;
		}