var openMenuDiv = null;
var doTryToCloseMenu = false;
var dropDownTimer;
function openMenu(id) {
  if (openMenuDiv) {
    openMenuDiv.style.visibility = 'hidden';
    openMenuDiv = null;
  }
  var dd = document.getElementById('modToolbar-dropdown-'+id);
  var te = document.getElementById('modToolbar-'+id);
  var tbSpacer = document.getElementById('modToolbar-spacer');
  dd.style.visibility='visible';
  dd.style.display='block';
  if (tbSpacer.offsetWidth < (getAbsOffsetLeft(te) + 160)) dd.style.left = (tbSpacer.offsetWidth - 160)+'px';
  else dd.style.left = (getAbsOffsetLeft(te)-5)+'px';
  dd.style.top = (getAbsOffsetTop(te)+te.offsetHeight+2)+'px';
  openMenuDiv = dd;
  window.clearTimeout(dropDownTimer);
  dropDownTimer = window.setTimeout("doTryToCloseMenu = true", 2500);
}
function tryToCloseMenu(evt) {
  try {
    if (openMenuDiv && !isUnderMouse(evt, openMenuDiv)) {
      openMenuDiv.style.visibility = 'hidden';
      openMenuDiv = null;
      window.clearTimeout(dropDownTimer);
    }  	
  } catch (e) { }
}
function tryToCloseMenuOnMove(evt) {
  try {
    if (doTryToCloseMenu) {
      doTryToCloseMenu = false;
      if (openMenuDiv && !isUnderMouse(evt, openMenuDiv)) {
        openMenuDiv.style.visibility = 'hidden';
        openMenuDiv.style.display='none';
        openMenuDiv = null;
        window.clearTimeout(dropDownTimer);
      }
    }
  } catch (e) { }
}
function repositionToolbar() {
  var tb = document.getElementById("modToolbar");
  tb.style.top = document.body.scrollTop+"px";
}
function hideToolbar(open) {
  var tb = document.getElementById("modToolbar");
  var tbCollapsed = document.getElementById("modToolbar-collapsed");
  var tbSpacer = document.getElementById("modToolbar-spacer");
  tb.style.display = (open) ? "block" : "none";
  tbSpacer.style.display = (open) ? "block" : "none";
  tbCollapsed.style.display = (open) ? "none" : "block";
  // setCookie("tbisopen", (open)?"1":"-1");
}