function datetime(){
  var datetime = new Date()
  var hr = datetime.getHours()
  var min = datetime.getMinutes()
  var mon = datetime.getMonth()
  var monNames = new Array("January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December");
  var day = datetime.getDate()
  var year = datetime.getFullYear()
  if(hr < 10){
    hr = " " + hr
    }
  if(min < 10){
    min = "0" + min
    }
 if (hr < 12)
    {
	min = min + " am"
    }
	else if (hr > 12)
	{
	hr = hr - 12;
	min = min + " pm"
	}
	else
	{
	min = min + " pm"
	}
	document.datetime.digits.value = day + " " + monNames[mon] + " " + year + ", " + hr + ":" + min 
  setTimeout("datetime()", 1000)
  }
  
function clickclear(thisfield, defaulttext) {
	if (thisfield.value == defaulttext) {
	thisfield.value = "";
	}
}
function clickrecall(thisfield, defaulttext) {
	if (thisfield.value == "") {
	thisfield.value = defaulttext;
	}
}
function cleanIt(field){
	var str = field.value;
	if ((field.value=="Search IJS")||(field.value=="People by Surname")){
	field.value="";
	}else{
	var notwanted=new Array('""',";",".",":","<",">","/","\\","\&","\$","\#","\%","\=","[]+");
	for (var i=0; i < notwanted.length; i++){
    	var j=0;
		while (j < str.length){
			if (notwanted[i]=='""'){
			str=str.replace(notwanted[i], '"');
			}else{
			str=str.replace(notwanted[i], "");
			}
			j++;
			}
		}
	field.value=str;
	}
}