function toggle(what){
 if(document.getElementById(what).style.display == "none"){
   document.getElementById(what).style.display = "block";
 }else{
   document.getElementById(what).style.display = "none";
 }
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}