// JavaScript Document
<!--
function MM_swapImgRestore() { //v3.0
	var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
	var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}
function MM_findObj(n, d) { //v4.01
	var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
	d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
	for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
	if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImage() { //v3.0
	var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
	if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//-->


$(document).ready(
	function()
	{
		var fi = $('[name=flip_img]');
		var fb = $('[name=flip_btn]');
		var fbhtml = '';
		for(var i=0;i<adcount;++i)
		{
			fbhtml += '<span idx="'+(adcount-i-1)+'">'+(adcount-i)+'</span>'
		}
		fb.html( fbhtml );
		fb.children().click(
			function()
			{
				showFlipImg($(this).attr('idx'));
			}
		);
		
		if(adcount)
		{
			fi.show();
			fb.show();
			showFlipImg(0);
			startFlipTimer();
		}
		
		
		
		var works=$('[name=onework]');
		works.hover(
			function()
			{
				$(this).find('.worksListIcoHide').show();
			},
			function()
			{
				$(this).find('.worksListIcoHide').hide();
			}
		);
	}
);
 
var adcount = 5;
var cur_adidx=-1;
var flip_timer;
function showFlipImg(idx)
{
	var fi = $('[name=flip_img]');
	var fb = $('[name=flip_btn]');
	var old_adidx = cur_adidx;
	cur_adidx = idx%adcount;
	
	fi.children().eq(cur_adidx).filter(':hidden').fadeIn();
	fb.children().eq(adcount-cur_adidx-1).addClass('current');
		
	if(old_adidx>=0&&old_adidx!=cur_adidx)
	{
		fi.children().eq(old_adidx).fadeOut();
		fb.children().eq(adcount-old_adidx-1).removeClass('current');
	}
	startFlipTimer();
}
function startFlipTimer()
{
	if(flip_timer)
		clearInterval(flip_timer);
	flip_timer = setInterval(
		function()
		{
			showFlipImg((cur_adidx+1)%adcount)
		},
		5000
	);
}