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 MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}
var x =0 
var y=0 
drag = 0 
move = 0 
window.document.onmousemove = mouseMove 
window.document.onmousedown = mouseDown 
window.document.onmouseup = mouseUp 
window.document.ondragstart = mouseStop 
function mouseUp() { 
	move = 0 
} 
function mouseDown() { 
	if (drag) { 
		clickleft = window.event.x - parseInt(dragObj.style.left) 
		clicktop = window.event.y - parseInt(dragObj.style.top) 
		dragObj.style.zIndex += 1 
		move = 1 
	} 
} 
function mouseMove() { 
	if (move) { 
		dragObj.style.left = window.event.x - clickleft 
		dragObj.style.top = window.event.y - clicktop 
	} 
} 
function mouseStop() { 
	window.event.returnValue = false 
}

function swapReadOnly() {		
var obj = document.all('test');		
if (obj.readOnly) {			
obj.readOnly = false;		
} 
else {			
obj.readOnly = true;		
}	
}