function menu(panelName) {
  if(eval("document.getElementById(\""+panelName+"\").style.display") == 'none') {
    eval("document.getElementById(\""+panelName+"\").style.display='inline'")
  } else {
    eval("document.getElementById(\""+panelName+"\").style.display='none'")
  }
}

function showWait()
{
	document.getElementById("wait").style.visibility = "visible";

}