// Conversion Routines
function UndefinedToBlank(value)
{
	if (value == undefined)
		return '';
	else
		return value;
}
function UndefinedToZero(value)
{
	if (value == undefined)
		return 0;
	else
		return value;
}

// Pop-up
function LaunchContactUsFormPopup(mode, subject)
{
	refit = window.open('http://makestickers.com/ContactUsForm.aspx?Mode=' + UndefinedToZero(mode) + '&Subject=' + UndefinedToBlank(subject),'ContactUsFormPopup','width=550,height=600,scrollbars=1,resizable=1');
}