var loaded = 0;
var gotlayers = 0;
var lastbutton='top';

NS4 = (document.layers) ? 1 : 0;
IE4 = (document.all) ? 1 : 0;
ver4 = (NS4 || IE4) ? 1 : 0;

function moveLayers()
{
  if (gotlayers) {
    if (NS4) {
      screenWidth = window.innerWidth;
      document.layers['Hint'].left = 240;
      document.layers['Hint'].top = 175;
      //document.layers['SubMenu01'].left = 37;
      //document.layers['SubMenu01'].top = 122;
      //document.layers['SubMenu02'].left = 120;
      //document.layers['SubMenu02'].top = 122;
      //document.layers['SubMenu05'].left = 415;
      //document.layers['SubMenu05'].top = 122;
    }
    else {
      screenWidth = document.body.clientWidth + 18;
      document.all['Hint'].style.pixelLeft = 240;
      document.all['Hint'].style.pixelTop = 175;
      //document.all['SubMenu01'].style.pixelLeft = 37;
      //document.all['SubMenu01'].style.pixelTop = 122;
      //document.all['SubMenu02'].style.pixelLeft = 120;
      //document.all['SubMenu02'].style.pixelTop = 122;
      //document.all['SubMenu05'].style.pixelLeft = 415;
      //document.all['SubMenu05'].style.pixelTop = 122;
    }
  }
}

function showHint(menuName,on)
{
  if (gotlayers) {
    if (on) {
      moveLayers();
      if (NS4) {
        document.layers[menuName].visibility = "show";
      }
      else {
        document.all[menuName].style.visibility = "visible";
      }
    }
    else {
      if (NS4) {
        document.layers[menuName].visibility = "hide";
      }
      else {
        document.all[menuName].style.visibility = "hidden";
      }
    }
  }
}

function hideHint(Name,No) {
	
	if (No == 1) {
		if (gotlayers) {
			showHint('Hint',false);
			////showPopUp('SubMenu02',false);
			////showPopUp('SubMenu05',false);
		}
		//if (Name != 'SubMenu01') {
		//	showPopUp('SubMenu01',0);
		//}
		//if (Name != 'SubMenu02') {
		//	showPopUp('SubMenu02',0);
		//}
		//if (Name != 'SubMenu05') {
		//	showPopUp('SubMenu05',0);
		//}
		//lastbutton = Name;
	}
}

function hide() {
	if (document.images && (loaded == 1)) {
		change(lastbutton,0);
	}
}