var Stts_OPEN   = "open";
var Stts_CLOSE  = "close";
var currentStts = Stts_OPEN;
var Icon_OPEN   = "./images/common/folder-open.gif";
var Icon_CLOSE  = "./images/common/folder-close.gif";

function pane_toggle(pos){
  var iconID    = pos + "_icon";
  var subPaneID = pos + "_subPane";
  if (currentStts == Stts_OPEN) {
    document.getElementById(iconID).src = Icon_OPEN;
    document.getElementById(subPaneID).style.display = "none";
    currentStts = Stts_CLOSE;
  } else {
    document.getElementById(iconID).src = Icon_CLOSE;
    document.getElementById(subPaneID).style.display = "block";
    currentStts = Stts_OPEN;
  }

	var expiresTime = new Date();
	expiresTime.setTime(expiresTime.getTime()+(24*60*60*1000*7));
  var	strTmp = pos + "=" + currentStts + ";";
 	strTmp += "expires=" + expiresTime.toGMTString();
	document.cookie = strTmp;
}

function pane_set(page) {
  if(page == "MyPage") {
    pane_set_sub("MyPage1", Stts_OPEN);
    pane_set_sub("MyPage2", Stts_OPEN);

  }	else if(page == "Category1st") {
    pane_set_sub("Category1", Stts_OPEN);
    pane_set_sub("Category2", Stts_OPEN);

  }	else if(page == "Category2nd") {
    pane_set_sub("Category1", Stts_OPEN);

  }	else if(page == "Category3rd") {
    pane_set_sub("Category1", Stts_OPEN);
    pane_set_sub("Detail", Stts_CLOSE);

  }	else if(page == "Brand1st") {
    pane_set_sub("Brand1", Stts_OPEN);
    pane_set_sub("Brand2", Stts_OPEN);

  }	else if(page == "Brand2nd") {
    pane_set_sub("Brand1", Stts_OPEN);

  }	else if(page == "Brand3rd") {
    pane_set_sub("Brand1", Stts_OPEN);
    pane_set_sub("Detail", Stts_CLOSE);

  }	else {
  }	
}

function pane_set_sub(pos, init) {
  tmp   = document.cookie + ";";
  if (tmp.indexOf(pos, 0) != -1) {
    data1 = tmp.indexOf(pos, 0);
    data2 = tmp.substring(data1, tmp.length);
    start = data2.indexOf("=", 0)+1;
    end   = data2.indexOf(";", 0);
    stts  = data2.substring(start, end);
  } else {
    stts  = init;
  }
	var iconID    = pos + "_icon";
	var subPaneID = pos + "_subPane"
  if (stts == Stts_OPEN) {
	  document.getElementById(iconID).src = Icon_CLOSE;
	  document.getElementById(subPaneID).style.display = "block";
	  currentStts = Stts_OPEN;
	} else {
	  document.getElementById(iconID).src = Icon_OPEN;
	  document.getElementById(subPaneID).style.display = "none";
	  currentStts = Stts_CLOSE;
	}

  var expiresTime = new Date();
	expiresTime.setTime(expiresTime.getTime()+(24*60*60*1000*7));
  var	strTmp = pos + "=" + currentStts + ";";
 	strTmp += "expires=" + expiresTime.toGMTString();
	document.cookie = strTmp;
}