// JavaScript Document
var CurLi = 0;
var SizeLi = 0;
$(document).ready(function(){
	$('.ind_gall_im li').hide().eq(0).show();
	SizeLi = $('.ind_gall_im li').size();

	setInt = setInterval(function(){AutoChange();},5000);

	$('.nav_right').click(function(){
		AutoChange();
		clearInterval(setInt);
		setInt = setInterval(function(){AutoChange();},5000);
	});
	$('.nav_left').click(function(){
		$('.ind_gall_im li').eq(CurLi).fadeOut('slow');
		CurLi > 0 ? CurLi-- : CurLi=SizeLi-1;
		$('.ind_gall_im li').eq(CurLi).fadeIn('slow');
		
		clearInterval(setInt);
		setInt = setInterval(function(){AutoChange();},5000);
	});
	
});

function AutoChange(){
	$('.ind_gall_im li').eq(CurLi).fadeOut('slow');
	CurLi < (SizeLi-1) ? CurLi++ : CurLi=0;
	$('.ind_gall_im li').eq(CurLi).fadeIn('slow');
}