function go_signup(location) {

	// location is "us" or "int", defines the form to show
	// for now we're going with "show_form_us", maybe it'll change later
	// it's the default value for action right now
	// to change it - change the value of action to "show_form_int"

	// document.getElementById("go_signup").action.value=location;

	document.getElementById("go_signup").submit();

}