function MM_swapImgRestore() 

{ //v2.0
  if (document.MM_swapImgData != null)
	for (var i=0; i<(document.MM_swapImgData.length-1); i+=2)
	  document.MM_swapImgData[i].src = document.MM_swapImgData[i+1];
}

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_swapImage() 

{ //v2.0
  var i,j=0,objStr,obj,swapArray=new Array,oldArray=document.MM_swapImgData;
  for (i=0; i < (MM_swapImage.arguments.length-2); i+=3) {
	objStr = MM_swapImage.arguments[(navigator.appName == 'Netscape')?i:i+1];
	if ((objStr.indexOf('document.layers[')==0 && document.layers==null) ||
		(objStr.indexOf('document.all[')   ==0 && document.all   ==null))
	  objStr = 'document'+objStr.substring(objStr.lastIndexOf('.'),objStr.length);
	obj = eval(objStr);
	if (obj != null) {
	  swapArray[j++] = obj;
	  swapArray[j++] = (oldArray==null || oldArray[j-1]!=obj)?obj.src:oldArray[j];
	  obj.src = MM_swapImage.arguments[i+2];
  } }
  document.MM_swapImgData = swapArray; //used for restore
}

function enlarge(pic,title,width,height)
{
	preview = window.open("", title, "resizable=yes,toolbar=no,scrollbars=no,menubar=no,status=no,directories=no,width="+width+",height="+height+"");
	preview.document.write('<html><head><title>Picture<\/title><\/head>'+'<body onBlur="self.focus();" marginWidth="0" marginHeight="0" topmargin="0" leftmargin="0">'+'<center><img border="0" src="'+pic+'" width="'+width+'" height="'+height+'">'+'<\/center><\/body><\/html>');
	preview.document.close();
}

function popUp_applicant(url) {

if (document.all) {var xMax = screen.width, yMax = screen.height} 
else if (document.layers) {var xMax = window.outerWidth, yMax = window.outerHeight} 
else {var xMax = 640, yMax=480}; var xOffset = (xMax - 670)/2, yOffset = (yMax - 650)/2; 

sealWin=window.open(url,"",'toolbar=0,location=0,directories=0,status=1,menubar=0,scrollbars=1,resizable=0,width=650,height=550,screenX='+xOffset+',screenY='+yOffset+',top='+yOffset+',left='+xOffset+'');
self.name = "";
}

function popUp_help(url) {

if (document.all) {var xMax = screen.width, yMax = screen.height} 
else if (document.layers) {var xMax = window.outerWidth, yMax = window.outerHeight} 
else {var xMax = 640, yMax=480}; var xOffset = (xMax - 670)/2, yOffset = (yMax - 650)/2; 

sealWin=window.open(url,"",'toolbar=0,location=0,directories=0,status=1,menubar=0,scrollbars=1,resizable=0,width=700,height=500,screenX='+xOffset+',screenY='+yOffset+',top='+yOffset+',left='+xOffset+'');
self.name = "";
}

var popupmoviefeatures = "toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,width=1000,height=800";
function popUpMovie(myurl) {var win = open(myurl,'popupwindow',popupmoviefeatures);win.focus();}		

counter = 0;
function count() 
{
	counter++;
	if(counter > 1) 
	{ 
		return false;
	}
	return true;
}

function Sanitise(StringToClean) {
	var CleanString = StringToClean;
	CleanString = CleanString.toLowerCase().replace(/[^a-z0-9]+/g, '-');
	CleanString = CleanString.replace(/^[\-]+/, '');
	CleanString = CleanString.replace(/[\-]+$/, '');
	return CleanString;
}

var TitleLastEdit = "";
function FillClean(TitleField, TitleCleanField) {
	if(Sanitise(TitleLastEdit) == TitleCleanField.value) {
		TitleCleanField.value = Sanitise(TitleField.value);
	};
	TitleLastEdit = TitleField.value;
}

function AmountIsNumeric(CheckString)
{
	return ValidAmount(CheckString,'0123456789.');
}

function ValidAmount(CheckString, ValidString)
{
	var IllegalCount=0;
	var DotCount=0;
	for (i=0; i<CheckString.length; i++)
	{
		if (ValidString.indexOf(CheckString.substring(i,i+1)) == -1) {IllegalCount=IllegalCount+1;}
		if (CheckString.substring(i,i+1) == '.') {DotCount=DotCount+1;}
	}
	if (IllegalCount == 0 && DotCount<=1 && CheckString.length!==DotCount) return true;
	else return false;
}	
