var TimeOut         = 300;
var currentLayer    = null;
var currentitem     = null;

var currentLayerNum = 0;
var noClose         = 0;
var closeTimer      = null;

// Open Hidden Layer
function mopen(n)
{
    var l  = document.getElementById("menu"+n);
    var mm = document.getElementById("mmenu"+n);
    
    if(l)
    {
        mcancelclosetime();
        l.style.visibility='visible';

        if(currentLayer && (currentLayerNum != n))
            currentLayer.style.visibility='hidden';

        currentLayer = l;
        currentitem = mm;
        currentLayerNum = n;            
    }
    else if(currentLayer)
    {
        currentLayer.style.visibility='hidden';
        currentLayerNum = 0;
        currentitem = null;
        currentLayer = null;
    }
}

// Turn On Close Timer
function mclosetime()
{
    closeTimer = window.setTimeout(mclose, TimeOut);
}

// Cancel Close Timer
function mcancelclosetime()
{
    if(closeTimer)
    {
        window.clearTimeout(closeTimer);
        closeTimer = null;
    }
}

// Close Showed Layer
function mclose()
{
    if(currentLayer && noClose!=1)
    {
        currentLayer.style.visibility='hidden';
        currentLayerNum = 0;
        currentLayer = null;
        currentitem = null;
    }
    else
    {
        noClose = 0;
    }

    currentLayer = null;
    currentitem = null;
}

// Close Layer Then Click-out
document.onclick = mclose; 


//°Ô½ÃÆÇ °Ë»öselect
function toggleView(target){
    var sTarget = target.href.split("#");
    var aTarget = document.getElementById(sTarget[sTarget.length-1]);
    if(aTarget.style.display == "none") aTarget.style.display = "block";
    else aTarget.style.display = "none";    
}

function std_chn(cda,stdnm)
{
	document.sform.keyname.value="";

	 
	document.getElementById("main_std").innerText = stdnm;
	document.sform.keyname.value=cda;
	document.getElementById("oherpromotionview").style.display = "none";
	
}

function is_login(){
	var msg = confirm('ȸ¿øÀÎÁõÀ» À§ÇØ ·Î±×ÀÎ ÆäÀÌÁö·Î À̵¿ÇϽðڽÀ´Ï±î.'); 
	if(!msg)return;
	location.href = '/MEMBER/a_login.php?rtn_url='+encodeURIComponent(window.location.href);
}