function validate()
{
	// Make sure none of the required fields are empty
	if (document.form1.name.value == "")
	{
			alert("Please enter your name.");
			return false;
	}
        else if (!(document.form1.sx1[0].checked) && !(document.form1.sx2[0].value.checked)) 
	{
			alert("Please check male or female");
			return false;
	}
	else if (document.form1.address_1.value == "")
	{
			alert("Please enter your address.");
			return false;
	}	
	else if (document.form1.city.value == "")
	{
			alert("Please enter your city.");
			return false;
	}	
	else if (document.form1.zip.value == "")
	{
			alert("Please enter your zip code.");
			return false;
	}	
	else if (document.form1.country.value == "")
	{
			alert("Please enter your country.");
			return false;
	}	
	else if (document.form1.phone.value == "")
	{
			alert("Please enter your phone number.");
			return false;
	}	
	else
	{
			return true;
	}
}
	// end of the script--->