// Just the standard DW Javascript
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 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_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}
	
// calendar popup functions
function openCalendar(sDate,sCallback,sCallbackField,nTop,nLeft)
{
	var oWindow;
	oWindow = window.open("/includes/popCalendar.asp?date=" + sDate + "&callback=" + sCallback + "" + "&callbackfield=" + sCallbackField + "","calendar","top=" + nTop + ",left=" + nLeft + ",height=165,width=160,status=no,resizable=no,toolbar=no,menubar=no,scrollbars=no,location=no");
	oWindow.focus();
	return true;
}

function Date_Change(sNewValue,sField)
{
	document.editForm[sField].value = sNewValue;
}


// Used to prevent multiple submit button clicks
clickcounter = 0;
function NoRepeat() {
	if(clickcounter == 1) { return false; }
	clickcounter = 1;
	return true;
}

// random number generator
// call rand(number) where number is an int 
rnd.today=new Date();
rnd.seed=rnd.today.getTime();

function rnd() {
        rnd.seed = (rnd.seed*9301+49297) % 233280;
        return rnd.seed/(233280.0);
}

function rand(number) {
        return Math.ceil(rnd()*number);
};

// rounds number to X decimal places, defaults to 2
function round(number,X) {
    X = (!X ? 2 : X);
    return Math.round(number*Math.pow(10,X))/Math.pow(10,X);
}

// print function
function printMe(){
	var hideMe = document.getElementById("printTools");
	if (hideMe){hideMe.style.display = "none"}
	
	var hideMe = document.getElementById("printHeader");
	if (hideMe){hideMe.style.display = "none"}
	
	window.print();
}

// ---------------------------
// function to prevent email being spidered
function noEspam(theName, theDomain, theLink) {
	if (theLink.length ==0){
		theLink = theName + '@' + theDomain
	}
	document.write('<a href="mailto:' + theName + '@' + theDomain + '">' + theLink + '</a>')
	}


// ---------------------------
// (hopefully) a generic function for setting a hidden action field on form submission

function setAction(thisAction){

	fldAction = document.getElementById('Action');
	if (fldAction) (fldAction.value = thisAction)
}

// ----- 
// open info popup
function popInfo(thisInfo){
	oInfo= window.open("/popInfo.asp?c=" + thisInfo,"popInfo","top=10, left=10, height=500, width=570,status=no,resizable=no,toolbar=no,menubar=no,scrollbars=yes,location=no");
	oInfo.focus();
}