// JavaScript Document
function showLabel1(e){
	Event.stop(e);
	
	$('labels_detail_2').hide();
	$('labels_detail_3').hide();
	$('labels_nav_2').removeClassName('sel');
	$('labels_nav_3').removeClassName('sel');
	
	$('labels_detail_1').show();
	$('labels_nav_1').addClassName('sel_first');
	$('credit_label_1').show();
	$('credit_label_2').hide();
	$('credit_label_3').hide();
}
function showLabel2(e){
	//Event.stop(e);
	
	$('labels_detail_1').hide();
	$('labels_detail_3').hide();
	$('labels_nav_1').removeClassName('sel_first');
	$('labels_nav_3').removeClassName('sel');
	
	$('labels_detail_2').show();
	$('labels_nav_2').addClassName('sel');
	$('credit_label_1').hide();
	$('credit_label_2').show();
	$('credit_label_3').hide();
}
function showLabel3(e){
	Event.stop(e);
	
	$('labels_detail_1').hide();
	$('labels_detail_2').hide();
	$('labels_nav_1').removeClassName('sel_first');
	$('labels_nav_2').removeClassName('sel');
	
	$('labels_detail_3').show();
	$('labels_nav_3').addClassName('sel');
	$('credit_label_3').show();
	$('credit_label_1').hide();
	$('credit_label_2').hide();
}
function initialize(){
	
	if ($('labels_nav_1') != null) {Event.observe('labels_nav_1', 'click', showLabel1, false)};
	if ($('labels_nav_2') != null) {Event.observe('labels_nav_2', 'click', function(e){ e.stop();showLabel2(); })};
	if ($('labels_nav_3') != null) {Event.observe('labels_nav_3', 'click', showLabel3, false)};
	
	if ($('recycle_btn') != null) {Event.observe('recycle_btn', 'click', showLabel2, false)};
	if ($('help_print') != null) {Event.observe('help_print', 'click', showLabel3, false)};
	if ($('help_print2') != null) {Event.observe('help_print2', 'click', showLabel3, false)};
}
Event.observe(window, 'load', initialize, false);