function subscribe_onsubmit() 
{
	var strEmail;
	if (document.form.realname.value=="")
	{
		alert("Please enter your Full Name");
		return false;
	} 
	if (document.form.Address.value=="")
	{
		alert("Please enter your Address");
		return false;
}
	if (document.form.Suburb.value=="")
	{
		alert("Please enter your Suburb");
		return false;
}
	if (document.form.Postcode.value=="")
	{
		alert("Please enter your Postcode");
		return false;
}
	if (document.form.State.value=="")
	{
		alert("Please enter your State");
		return false;
}
	if (document.form.Country.value=="")
	{
		alert("Please enter your Country");
		return false;
}
	if (document.form.email.value=="")
	{
		alert("Please enter your Email Address");
		return false;
}           
	else
	{
		stremail = document.form.email.value
		if (stremail.indexOf("@")== -1) 	
		{		
			alert('Please enter a valid email address.');
			return false;	
		}
		else if (stremail.indexOf(".",stremail.indexOf("@"))== -1) 	
		{		alert('Please enter a valid email address.');
				return false;	
		}
		else if (stremail.indexOf(".",stremail.indexOf("@"))>= stremail.length-1) 
		{		
			alert('Please enter a valid email address.');
			return false;
		}
	}
}