function MM_findObj(n, d) { //v3.0
  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); 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];}}
}
//mailwin
function mailwin(theurl) {
	window.open(strWebRoot + "inc/mailpage.cfm?theurl="+theurl,"mailwin","width=400,height=280,status=no,scrollbars=yes,location=no,toolbar=no,menubar=no,resizable=yes");
}

function IsNumeric(val) {
	var ValidChars = "0123456789.";
	for (i=0; i<val.length; i++) {
		if (ValidChars.indexOf(val.charAt(i)) == -1) return false
	}
	return true
}

function IsEmpty(val) {
	for (i=0; i<val.length; i++) { 
		if (val.charAt(i) != ' ') return false
	}
	return true
}

function IsValidEmail(val) {
	var iLen = val.length;
	if 	((iLen < 6) || (val.indexOf('@') < 1) || ((val.charAt(iLen - 3) != '.') && (val.charAt(iLen - 4) != '.')) ) return false
	return true
}

function NumCBGroupChecked(f,strName){
	var colEl = f.elements;
	var iChecked = 0;
	for (var i=0; i<colEl.length; i++){
		el = colEl[i];
		if (el.name && (el.name == strName) && el.checked) iChecked++;
	}
	return iChecked;
}

function LTrim(s) {
	var whitespace = ' \t\n\r';
	if (s.length == 0) return s;
	if (whitespace.indexOf(s.charAt(0)) != -1) {
		var j=0, i = s.length;
		while (j < i && whitespace.indexOf(s.charAt(j)) != -1) j++;
		s = s.substring(j, i);
	}
	return s;
}

function RTrim(s) {
	var whitespace = ' \t\n\r';
	if (s.length == 0) return s;
	if (whitespace.indexOf(s.charAt(s.length-1)) != -1) {
		var i = s.length - 1;
		while (i >= 0 && whitespace.indexOf(s.charAt(i)) != -1) i--;
		s = s.substring(0, i+1);
	}
	return s;
}

function Trim(s) {
   return RTrim(LTrim(s));
}