//단장 레이어
function viewLeader(val){
	for(i=1;i<3;i++){
		document.getElementById("leader"+i).style.display = 'none';
		document.getElementById("leaderimg"+i).src="/images/common/tab_leader_0" + i + ".gif";
	}
	document.getElementById("leader"+val).style.display = '';
	document.getElementById("leaderimg"+val).src="/images/common/tab_leader_0" + val + "_on.gif";
}

//단원 레이어
function viewMember(val){
	for(i=1;i<6;i++){
		document.getElementById("member"+i).style.display = 'none';
		document.getElementById("memberimg"+i).src="/images/common/tab_member_0" + i + ".gif";
	}
	document.getElementById("member"+val).style.display = '';
	document.getElementById("memberimg"+val).src="/images/common/tab_member_0" + val + "_on.gif";
}

//예술단연혁 레이어
function viewArtgroup(val){
	for(i=1;i<6;i++){
		if(i == val){
			document.getElementById("artgroup"+i).style.display = 'block';
			document.getElementById("artgroupimg"+i).src="/images/common/tab_artgroup_0" + i + "_on.gif";
		}else{
			document.getElementById("artgroup"+i).style.display = 'none';
			document.getElementById("artgroupimg"+i).src="/images/common/tab_artgroup_0" + i + ".gif";
		}
	}
	
}

//popup
function popWindow(pop,width,height,scroll) {
	var url = pop;  
	var wd = width;
	var he = height;
	
	window.open(url,"","toolbar=0,menubar=0,scrollbars=" + scroll + ",resizable=no,width=" + wd +",height=" + he + ";")
}

// 기본 플래시 			
function objectTag(id, filepath, width, height)
{
	var objHTML = "";

	objHTML += "<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0' width='" + width + "' height='" + height + "' id='" + id + "' align='middle'>";
	objHTML += "<param name='allowScriptAccess' value='always' />";
	objHTML += "<param name='movie' value='" + filepath + "' />";
	objHTML += "<param name='quality' value='high' />";
	objHTML += "<param name='wmode' value='transparent' />";
	objHTML += "<embed src='" + filepath + "' quality='high' width='" + width + "' height='" + height + "' name='" + id + "' align='middle' wmode='transparent' allowScriptAccess='always' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' />";
	objHTML += "</object>";

	document.write(objHTML);
}
// 간략레이어 보이기
function view_detail(productNo, pos, pw, ph)
{
        var win, settings;

        pw = pw + 384;
        ph = ph + 94;

        if (pw < 650) pw = 650;
        if (ph < 680) ph = 680;

        settings = "width=" + pw + ",height=" + ph +",scrollbars=yes,left=10,top=10,resizable=yes";

                url = "/market/today_focus_view.jsp" + productNo + "&pos=" + pos + "&work_type=commercial_search&resize=yes";
                
                win = window.open(url, productNo, settings);    // 프리뷰창을 여러개 띄우기
                if (win.focus) win.focus();
}

function view_slider()
{
    url = "/common/brief.jsp";
    newWindow = window.open(url, '_slide_show', 'width=384,height=94,top=10,left=10,toolbar=0,location=0,directories=0,status=0,menuBar=0,scrollBars=1,resizable=0');
    newWindow.focus()
}



//탑버튼
function initMoving(target, position, topLimit, btmLimit) {
	if (!target)
		return false;

	var obj = target;
	obj.initTop = position;
	obj.topLimit = topLimit;
	obj.bottomLimit = document.documentElement.scrollHeight - btmLimit;

	obj.style.position = "absolute";
	obj.top = obj.initTop;
	obj.left = obj.initLeft;

	if (typeof(window.pageYOffset) == "number") {
		obj.getTop = function() {
			return window.pageYOffset;
		}
	} else if (typeof(document.documentElement.scrollTop) == "number") {
		obj.getTop = function() {
			return document.documentElement.scrollTop;
		}
	} else {
		obj.getTop = function() {
			return 0;
		}
	}

	if (self.innerHeight) {
		obj.getHeight = function() {
			return self.innerHeight;
		}
	} else if(document.documentElement.clientHeight) {
		obj.getHeight = function() {
			return document.documentElement.clientHeight;
		}
	} else {
		obj.getHeight = function() {
			return 1000;
		}
	}

	obj.move = setInterval(function() {
		if (obj.initTop > 0) {
			pos = obj.getTop() + obj.initTop;
		} else {
			pos = obj.getTop() + obj.getHeight() + obj.initTop;
			//pos = obj.getTop() + obj.getHeight() / 2 - 15;
		}

		if (pos > obj.bottomLimit)
			pos = obj.bottomLimit;
		if (pos < obj.topLimit)
			pos = obj.topLimit;

		interval = obj.top - pos;
		obj.top = obj.top - interval / 3;
		obj.style.top = obj.top + "px";
	}, 30)
}