$(function(){});
var clickDisable = false;
jQuery(document).ready(function(){
	$('#loading').hide();
	$('#every_thing').show();
	$(document).everyTime(4000, function(i) {
	  hideCurrent();
	}, 1000);
	$('#pause').click(function(){puaseButtonHandler();});
	$('.prevBtn').click(function(){prevButtonHandler();});
	$('.nextBtn').click(function(){nextButtonHandler();});
});
function puaseButtonHandler(){
	if(!clickDisable){
		if ($('#pause').hasClass('pauseBtn')){
			$('.pauseBtn').addClass('playBtn').removeClass('pauseBtn');
			$(document).stopTime();
		}
		else
		{
			$('.playBtn').addClass('pauseBtn').removeClass('playBtn');
			hideCurrent();
			$(document).everyTime(4000, function(i) {
			  hideCurrent();
			}, 1000);
		}
	}
}
function nextButtonHandler(){
	if(!clickDisable){
		if ($('#pause').hasClass('pauseBtn')){
			$('.pauseBtn').addClass('playBtn').removeClass('pauseBtn');
			$(document).stopTime();
		}
		hideCurrent();
	}
}
function prevButtonHandler(){
	if(!clickDisable){
		if ($('#pause').hasClass('pauseBtn')){
			$('.pauseBtn').addClass('playBtn').removeClass('pauseBtn');
			$(document).stopTime();
		}
		hideCurrent_back();
	}
}
var count = 10;
var current = 0;
function hideCurrent(){
	clickDisable = true;
	$('#loc_'+current).fadeOut('fast', function() {
	  	if (current >= count)
		{
			current = 0;
		}
		else
		{
			current++;
		}
	  	showNext();
	});
}
function hideCurrent_back(){
	clickDisable = true;
	$('#loc_'+current).fadeOut('fast', function() {
	  	if (current <= 0)
		{
			current = count;
		}
		else
		{
			current--;
		}
	  	showNext();
	});
}
function showNext(){
	$('#loc_'+current).fadeIn('slow', function(){clickDisable = false;});
}