/* ¾îÇø®ÄÉÀÌ¼Ç ÄÁÅؽºÆ® À̸§ */
var CONTEXT_NAME;

CONTEXT_NAME = document.location.pathname;
CONTEXT_NAME = "/" + CONTEXT_NAME.substring(1, CONTEXT_NAME.indexOf('/', 1));


// »ç¿ëÀÚ°¡ ¼±ÅÃÇÑ Ã¹¹ø° ¸Þ´º ¾ÆÀ̵ð
var selectedFirstMenu;
var selectedTabMenu ;

function goHome() {
	window.location.href = CONTEXT_NAME + "/Home.jsp";
}

function logout() {
    deleteCookie("j_selectedTopMenu", "", "");
    deleteCookie("j_selectedLeftMenu", "", "");
    deleteCookie("j_homepageUser", "", "");
    window.location.href = CONTEXT_NAME + "/Home.jsp?mode=logout";
}

function clickFirstMenu(menu) {
    if (selectedFirstMenu == menu) {
        hide("FirstMenuArrow");
        hide(selectedFirstMenu);
        selectedFirstMenu = null;
        return;
    }

    if (selectedFirstMenu) {
        hide(selectedFirstMenu);
    }
    show(menu);
    selectedFirstMenu = menu;
}

function clickTabMenu(menu) {
        var obj = tab2;
        var obj2 = tab1;
        if (menu == 'tab2') {
            obj.style.display = "block";
            obj2.style.display = "none";
        } else {
            obj.style.display = "none";
            obj2.style.display = "block";
        }
        selectedTabMenu = menu;
}

function goTo(element, url, selectedTopMenu, selectedLeftMenu) {

    if (selectedTopMenu) {
        setCookie("j_selectedTopMenu", selectedTopMenu, getExpDate(1, 0, 0));
    }
    if (selectedLeftMenu) {
        setCookie("j_selectedLeftMenu", selectedLeftMenu, getExpDate(1, 0, 0));
    }
    window.location.href = url;
}

function onMenu(element) {
    element.style.backgroundImage = element.style.backgroundImage.replace("_up.jpg", "_down.jpg");
}

function offMenu(element) {
    element.style.backgroundImage = element.style.backgroundImage.replace("_down.jpg", "_up.jpg");
}


function show(id) {
    var obj = document.getElementById(id);

    if (obj.style.visibility) {
        obj.style.visibility = "visible";
    } else if (obj.style.display) {
        obj.style.display = "block";
    }
}

function hide(id) {
    var obj = document.getElementById(id);
    if (obj) {
        if (obj.style.visibility) {
            obj.style.visibility = "hidden";
        } else if (obj.style.display) {
            obj.style.display = "none";
        }
    }
}

function readCookie(name)
{
  var cookieValue = "";
  var search = name + "=";
  if(document.cookie.length > 0)
  {
    offset = document.cookie.indexOf(search);
    if (offset != -1)
    {
      offset += search.length;
      end = document.cookie.indexOf(";", offset);
      if (end == -1) end = document.cookie.length;
      cookieValue = unescape(document.cookie.substring(offset, end))
    }
  }
  return cookieValue;
}

function writeLoginInfo()
{
	document.write("<div id='info'>");
	document.write("<div class='user'>");
	document.write("<strong>["+readCookie("j_user.name")+"]</strong>´Ô ȯ¿µÇÕ´Ï´Ù");
	document.write("</div>");
	document.write("<div class='logout' onclick='logout()'></div>");
	document.write("</div>");
}

function writeProfile() {
    var name = getCookie('j_homepageUser');
    if (name) {
        document.write("<div class='user' style='width: 300px;'>");
        document.write("<strong>[" + name + "]</strong>´Ô ȯ¿µÇÕ´Ï´Ù.&nbsp;<a href='javascript:logout();'><img alt='·Î±×¾Æ¿ô' src='" + CONTEXT_NAME + "/ext/image/homepage/image/bt/Logout.gif' /></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");
        document.write("</div>");
//        document.write("<div class='logout' onclick='logout()'></div>");
    }
}