// some globals

var G_Timers=Array();
var G_FltWinds=Array();
var G_oreos=Array();

function trimString (str) {
  while (str.charAt(0) == ' ')
    str = str.substring(1);
  while (str.charAt(str.length - 1) == ' ')
    str = str.substring(0, str.length - 1);
  return str;
}
function gbid(obj){
return document.getElementById(obj);
}
function mnu_hlt(ob){
ob.parentNode.style.backgroundColor='#FF0000'; window.status=ob.text;return true;
}
function mnu_llt(ob) {
ob.parentNode.style.backgroundColor=''; window.status='';return true;
}
function valtype(tgt,type){
var typeint = /^\d+$/;
if (!typeint.test(tgt))
alert('Only Whole Numbers are Permitted');}
var AdminMod;



function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

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

function setdirty(ntry) {
//document.forms.popvars.ISDIRTY.value='TRUE'; //
ntry.style.backgroundColor='#FFCCFF';
}
function cleardirty(ntry) {
alert(ntry);
items=document.getElementById(ntry);
//document.forms.popvars.ISDIRTY.value='FALSE'; //
for (var i = 0; i < items.elements.length; i++) {
	t=items.elements[i]
     if ( t.type!= "button" && t.type!='submit' && t.type!='reset') 
	 	{
        t.style.backgroundColor = '#FFFFFF';
    	}
	} 
items.style.backgroundColor='EEEEEE';
}

function MM_displayStatusMsg(msgStr) { //v1.0
  status=msgStr;
  document.MM_returnValue = true;
}
 function toggleshow(itm) {
	//var prnt=findParent(itm);
	thing=document.getElementById(itm);
	if(thing.className!='ushow'){thing.className='ushow'; } //hmmmmmm
	else {thing.className='subhid';}
} 


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_changeProp(objName,x,theProp,theValue) { //v6.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
    if (theValue == true || theValue == false)
      eval("obj."+theProp+"="+theValue);
    else eval("obj."+theProp+"='"+theValue+"'");
  }
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}


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 addLoadEvent(func) {
		var oldonload = window.onload;
		if (typeof window.onload != 'function') {
			window.onload = func;
			
		} else {
			
			window.onload = function() {
			oldonload();
			func();
		}
	}
}
function pleb(){};
function IsNumeric(sText)

{
   var ValidChars = "0123456789.";
   var IsNumber=true;
   var Char;

 
   for (i = 0; i < sText.length && IsNumber == true; i++) 
      { 
      Char = sText.charAt(i); 
      if (ValidChars.indexOf(Char) == -1) 
         {
         IsNumber = false;
         }
      }
   return IsNumber;
   
   }
   
   function zap(itm){
if(itm){
itm.style.background = "#EEEEEE";
//itm.style.backgroundImage ="url(/images/sparkle.gif)";
}
}
function unzap(itm){
itm.style.background ='';
//itm.style.backgroundImage='url(none)';
}