function chkForm()
{
	var x = document.pickTee;
	if( x.tee_size.value == "0" )
	{
		alert("Select Tee Size before add to cart");
		x.tee_size.focus();
		return false;
	}
}

function chkTee()
{
	var x = document.pickTee;
	if( x.tee_color.value == "Default" )
	{
		x.print_color.value = "Default";
		alert("Tee color and Print color are set to be default");
	}
}

function chkPrint()
{
	var x = document.pickTee;
	if( x.print_color.value == "Default" )
	{
		x.tee_color.value = "Default";
		alert("Tee color and Print color are set to be default");
	}
}