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);
//toggles layer visibility on and off

function MM_findObj(n, d) { //v4.01
  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 && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() { //v6.0
  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];
    var temp = 'visible';
    if (obj.style) {
      obj=obj.style;
      temp=(v=='show')?'visible':(v=='hide')?'hidden':(obj.visibility == 'hidden') ? 'visible' : (obj.visibility == 'visible') ? 'hidden' : v;
    }
    if(temp == "visible")
      WCH.Apply( args[0] );
    else
      WCH.Discard(args[0]);
    obj.visibility=temp;
  }
}

function validateJSParameter(parameter){
	parameter = parameter.replace(/[\"\'][\s]*javascript:(.*)[\"\']/gi, "\"\"");
	parameter = parameter.replace(/script(.*)/gi, "");    
	parameter = parameter.replace(/eval\((.*)\)/gi, "");
	return parameter;
}
//-->