
<!--
function tidyString(s) {
	var r1 = new RegExp('<','g');
	var r2 = new RegExp('>','g');
	var t = s.replace(r1,' ');
	t = t.replace(r2,' ');
	return t;
}
function countWords(w) {
  var n=1;
  for (j=0; j<w.length; j++) {
    if (w.charAt(j)==' ') {
      n++;
      while (w.charAt(j)==' ') {j++;} 
    }
  }
  return n;
}
function getMax(w,t) {
  var n=1;
  for (j=0; j<w.length; j++) {
    if (w.charAt(j)==' ') {
      n++;
      while (w.charAt(j)==' ') {j++;} 
    }
    if (n>t) {return j;}
  }
  return j;  
}
function ignoreSpaces(string) {
var temp = "";
string = '' + string;
splitstring = string.split(" ");
for(i = 0; i < splitstring.length; i++)
temp += splitstring[i];
return temp;
}
function ignoreTrailingSpaces(string,tidy) {
	var temp = string;
	while(''+temp.charAt(0)==' ') {
		temp=temp.substring(1,temp.length);
	}
	while(''+temp.charAt(temp.length-1)==' ') {
		temp=temp.substring(0,temp.length-1);
	}
	if (tidy) {
		var x = temp;
		temp = tidyString(temp);
		if (x != temp) {
			alert("Sorry, but you cannot use the '<' or '>' symbols in your text-inputs. They have been replaced with spaces. You may want to re-write this entry.");
		}
	}
	return temp;
}
function ignoreTrailingSpacesAndCut(s,f,x,t) {
 var st = ignoreTrailingSpaces(s,t);
 if (countWords(st)>x) {
   alert("Your entry for "+f+" has been truncated to the maximum allowed for this field ("+x.toString()+" words)\nYou may wish to re-enter it.");
   st = st.substring(0,getMax(st,x));
   return st;
 }
// st = st.substring(0,x);
 return st;
} 
function checkEmail(source, args) {
	// var em = document.forms[0].txtEmail.value;
	var em = args.Value;
	args.IsValid = true;
	if (em.length > 0) {
		var regex = /\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*/;
		args.IsValid = regex.test(em);
	}
  	return;
}

// -->