/* main-banner-control */

var pageTimer;
var pageCnt = 1;


function pageMove(idx,dic){

	clearTimeout(pageTimer);
	
	if(dic == 'click'){
		pageCnt = idx;
	}

	$('.btn_round').removeClass('banner_sele');

	if(pageCnt == 1){
		$('#btn1').addClass('banner_sele');
		$('.slideshow').animate({'left':'0px'}, 'slow');
		pageCnt++;
	}else if(pageCnt == 2){
		$('#btn2').addClass('banner_sele');
		$('.slideshow').animate({'left':'-544px'}, 'slow');
		pageCnt++;
	}else if(pageCnt == 3){
		$('#btn3').addClass('banner_sele');
		$('.slideshow').animate({'left':'-1088px'}, 'slow');
		pageCnt++;
	}else if(pageCnt == 4){
		$('#btn4').addClass('banner_sele');
		$('.slideshow').animate({'left':'-1632px'}, 'slow');
		pageCnt++;
	}else if(pageCnt == 5){
		$('#btn5').addClass('banner_sele');
		$('.slideshow').animate({'left':'-2176px'}, 'slow');
		pageCnt = 1;
	}


	pageTimer = setTimeout('pageMove("pageCnt","right")', 2000);

}
pageMove(pageCnt,'right');



//2011-12-30 ½á´Ï°¡ Áý¾î³Ö¾úÀ½
$(document).ready(function(){

	var cookiedata = document.cookie;  

	var mainbanner = document.getElementById("main_banner");
	var subbanner1 = document.getElementById("sub_banner1");

	if(mainbanner && cookiedata.indexOf("main_cookie=done") < 0){
		document.getElementById("main_banner").style.display = "block";
	}else if(mainbanner && cookiedata.indexOf("main_cookie=done") > 0){
		document.getElementById("main_banner").style.display = "none";
	}

	if(subbanner1 && cookiedata.indexOf("sub_cookie1=done1") < 0 ){
		document.getElementById("sub_banner1").style.display = "block";
	}else if(subbanner1 && cookiedata.indexOf("sub_cookie1=done1") > 0){
		document.getElementById("sub_banner1").style.display = "none";
	}
});

//¸ÞÀιè³Ê ´Ý±â
function closeMainBanner() { 
	var chk = document.getElementById("main_chkbox").checked;
	if (chk){ 
		setCookie( "main_cookie", "done" , 24 ); 
	} 	
	document.getElementById("main_banner").style.display = "none";
}

//¼­ºê1¹è³Ê ´Ý±â
function closeSubBanner1() { 
	var chk = document.getElementById("sub_chkbox1").checked;
	if (chk){ 
		setCookie( "sub_cookie1", "done1" , 24 ); 
	} 	
	document.getElementById("sub_banner1").style.display = "none";
}

function setCookie( name, value, expirehours ) { 
	var todayDate = new Date(); 
	todayDate.setHours( todayDate.getHours() + expirehours ); 
	document.cookie = name + "=" + escape( value ) + "; path=/; expires=" + todayDate.toGMTString() + ";" 
}