<!--
var popUpWin=0;
function popUpWindow(URLStr, left, top, width, height)
{
  if(popUpWin) {popUpWin.close();}
  popUpWin = open(URLStr, 'popUpWin', 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbar=no,resizable=no,copyhistory=yes,width='+width+',height='+height+',left='+left+', top='+top+',screenX='+left+',screenY='+top+'');
}

var FSWin=0;
function FSWindow(URLStr)
{
  if(FSWin) {FSWin.close();}
  FSWin = open(URLStr, 'FSWin', 'fullscreen=yes,scrollbars=auto,toolbar=yes,location=no,directories=no,status=no,menubar=no,resizable=no,copyhistory=yes');
}


function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function makevisible(cur,which){
strength=(which==0)? 1 : 0.8

if (cur.style.MozOpacity)
cur.style.MozOpacity=strength
else if (cur.filters)
cur.filters.alpha.opacity=strength*100
}

function platformDetect()
{
  if(navigator.appVersion.indexOf("Win") != -1)
  {
    alert("Windows");
  }
  else if(navigator.appVersion.indexOf("Mac") != -1)
  {
    alert("Macintosh");
  }
  else alert("Other");
}

function preloadImages()
{
  if(document.images)
  {
    if(!document.imageArray) document.imageArray = new Array();
    var i,j = document.imageArray.length, args = preloadImages.arguments;
    
    for(i=0; i<args.length; i++)
    {
      if (args[i].indexOf("#")!=0)
      {
        document.imageArray[j] = new Image;
        document.imageArray[j++].src = args[i];
      }
    }
  }
}



isNS4 = (document.layers) ? true : false;
isIE4 = (document.all && !document.getElementById) ? true : false;
isIE5 = (document.all && document.getElementById) ? true : false;
isNS6 = (!document.all && document.getElementById) ? true : false;


function gourl(url) {
document.location.href=url;
return
}


function getelementbyid(myid) {
   if (isNS4){
        objElement = document.layers[myid];
     }else if (isIE4) {
        objElement = document.all[myid];
     }else if (isIE5 || isNS6) {
             objElement = document.getElementById(myid);
     }
return(objElement);
}

function changeDiv(objElement){
if(isNS4){
			    if(objElement.visibility =='hidden') {objElement.visibility ="visible"; } else {objElement.visibility =="hidden"; }     
 		 } else if(isIE4) { if (objElement.visibility =='hidden') {objElement.visibility ="visible"; } else {objElement.visibility =="hidden"; }
						  } else if (isIE5 || isNS6) { if(objElement.style.display == 'none'){ objElement.style.display = ""; } else { objElement.style.display = "none"; }
					      							 }
}

function hideDiv(objElement) {
if(isNS4){ objElement.visibility = 'hidden'; } else if (isIE4) { objElement.visibility = 'hidden';  } 
else if (isIE5 || isNS6) { objElement.style.display = 'none';}
}


function switchDiv(objElement,bolVisible){
if(isNS4){
     if(!bolVisible) {
       objElement.visibility ="hidden";
     } else {
       objElement.visibility ="visible";
     }     

 }else if(isIE4){
     if(!bolVisible) {
       objElement.visibility = "hidden";
     } else {
       objElement.visibility = "visible";
     }

 } else if (isIE5 || isNS6) {
      if(!bolVisible){
         objElement.style.display = "none";
         
      } else {
        objElement.style.display = "";
        
        }

      }
}

function getscr() {
window.document.forms.formscr.scrsize.value=screen.width+'x'+screen.height;
}

function changeavt() {
var avt=getelementbyid('authority');
changeDiv(avt);
getscr();
}

//-->