window.onload = function () {
	//알림판 
	if(overMouse){
		window.setInterval("scrolling();",2000);  //스크롤 시간 설정 2000
	}   
	//배너롤링 시작!	
	startBanner();    
}

/*	==========================================================================================
*	배너롤링
*/
var bannerLayerObj, bannerListObj;
var totalHeight, listHeight;
var waitTF = true;												// 한줄마다 쉬기위한 체크변수
var bannerWaitingTime = 12000;									// 한줄마다 쉬는 시간
var waitingTime = 1; 											// 위로 올라가는 속도
var b_num = 0;
var direction = -1;
 
function bannerRoll(){
	if(waitTF == true){				
		if(direction == -1 && b_num == (totalHeight-listHeight)*(direction)){
			bannerListObj.style.top = listHeight+"px";
			b_num = listHeight;
		}else if(direction == 1 && b_num == 0){
			bannerListObj.style.top = totalHeight*(-1) + "px";
			b_num = totalHeight*(-1); 
		} 
		
		if(direction == -1 && b_num > (totalHeight-listHeight)*(direction)){
			b_num--;			
			bannerListObj.style.top = b_num+"px";
		}else if(direction == 1 && b_num < 0 ){
			b_num++;			
			bannerListObj.style.top = b_num+"px";
		}
		
		if(
			(b_num < 0 && ((b_num*-1) % listHeight) == 0) 
			|| (b_num > 0 && (b_num % listHeight) == 0) 
			|| b_num == (totalHeight-listHeight)*(direction) 
			|| b_num == 0 
		){
			waitTF = false;
		}
	}
} 

function bannerUp(){ 
	direction = -1;
}

function bannerDown(){
	direction = 1;
}

function bannerMouseOver(){ 
	waitTF = false;
}

function bannerMouseOut(){ 
	waitTF = true;	
	setInterval(function() {
					waitTF = true;	
					}, bannerWaitingTime);
} 

function startBanner(){
	if(waitTF){
		setInterval("bannerRoll();", waitingTime);
		bannerMouseOut();
	}
}

/************************************************************/

function getStyle(el,styleProp)
{
	var x = document.getElementById(el);
	if (x.currentStyle)
		var y = x.currentStyle[styleProp];
	else if (window.getComputedStyle)
		var y = document.defaultView.getComputedStyle(x,null).getPropertyValue(styleProp);
	return y;
}

/************************************************************/

/**
* 알림판
*/
	
var overMouse=true;

var loop = 1;                  //1부터 시작 하기위함	

function overImage(){
	overMouse=false;
}

function outImage(){
	overMouse=true;
}

function showAlimpanDiv(seq){
	
	loop=seq;
	var objName = "alimpan_img" + loop;
	var viewObjName = "alimpan_div" + loop;

	var obj = document.getElementById(objName);
	var viewObj = document.getElementById(viewObjName);

	viewObj.style.display = 'inline';

	
	obj.src = "../images/main/num_"+loop+"_on.gif"	//해당 이미지 위치시 버튼 변환
	
	for(var i = 1; i <= LoopCnt; i++){

		if(i == loop) continue;

		var tmpobjName = "alimpan_img" + i;
		var tmpviewObjName = "alimpan_div" + i;
		
		var tmpobj = document.getElementById(tmpobjName);
		var tmpviewObj = document.getElementById(tmpviewObjName);
		
		tmpviewObj.style.display = 'none';
		tmpobj.src = "../images/main/num_"+i+"_off.gif"	//해당 이미지 위치시 버튼 변환전 이미지
	}

	if(LoopCnt < seq)
		loop=1;
	else 
		loop=seq;
}

function scrolling(){
	if (overMouse)
	{
		var objName = "alimpan_img" + loop;
		var viewObjName = "alimpan_div" + loop;

		var obj = document.getElementById(objName);
		var viewObj = document.getElementById(viewObjName);
		if(viewObj != null ){
			viewObj.style.display = 'inline';
			obj.src = "../images/main/num_"+loop+"_on.gif"	
			
			for(var i = 1; i <= LoopCnt; i++){
				if(i == loop) continue;
		
				var tmpobjName = "alimpan_img" + i;
				var tmpviewObjName = "alimpan_div" + i;
				
				var tmpobj = document.getElementById(tmpobjName);
				var tmpviewObj = document.getElementById(tmpviewObjName);
				
				tmpviewObj.style.display = 'none';
				tmpobj.src = "../images/main/num_"+i+"_off.gif"	
			} 
			
			loop++;
			if(loop > LoopCnt) loop = 1;
		}
	}
}


function jsOpenWindows(url,scrollbars,resizable,width,height){
    	window.open(url,'popup_zone','width='+width+',height='+height+',scrollbars='+scrollbars+',resizable='+resizable);
    }