// Javascrip document for all general functions:

<!--
function MM_displayStatusMsg(msgStr) { //v1.0
  status=msgStr;
  document.MM_returnValue = true;
}

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

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_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_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_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 hideLayers(id) {
document.getElementById(id).style.visibility="hidden";
}

function showLayers(id) {
document.getElementById(id).style.visibility="visible";
}

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];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function roundoff(value){
	value = "" + value //convert value to string
	precision = 2;

	var whole = "" + Math.round(value * Math.pow(10, precision));
	var decPoint = whole.length - precision;

	if(decPoint != 0){
		result = whole.substring(0, decPoint);
		result += ".";
		result += whole.substring(decPoint, whole.length);
		}
	else{
		result = whole;
		}
	if (result == 0){
		result = "0.00"
		}
	return result;
	}	

function formatCurrency(num) {
     num = num.toString().replace(/\$|\,/g,'');
     if(isNaN(num))
       num = "0";
     sign = (num == (num = Math.abs(num)));
     num = Math.floor(num*100+0.50000000001);
     cents = num%100;
     num = Math.floor(num/100).toString();
     if(cents<10)
       cents = "0" + cents;
     for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
       num = num.substring(0,num.length-(4*i+3))+','+ num.substring(num.length-(4*i+3));
     //return (((sign)?'':'-') + '$' + num + '.' + cents);
     return (((sign)?'':'-') + num + '.' + cents);
   }

function display(str) {
     document.write(formatCurrency(str));
   }
   
function changeProp(objId,x,Prop,Value) { //v9.0
  var obj = null; with (document){ 
  if (getElementById)
  obj = getElementById(objId);
  }
  if (obj){
    if (Value == true || Value == false)
      eval("obj.style."+Prop+"="+Value);
    else eval("obj.style."+Prop+"='"+Value+"'");
  }
}

   
//-->