function autoComplete (field, select, property, forcematch) {
  var found = false;
  for (var i = 0; i < select.options.length; i++) {
    if (select.options[i][property].toUpperCase().indexOf(field.value.toUpperCase()) == 0) {
      found=true; break;
    }
  }
  if (found) { select.selectedIndex = i; }
  else { select.selectedIndex = -1; }
  if (field.createTextRange) {
    if (forcematch && !found) {
      field.value=field.value.substring(0,field.value.length-1);
      return;
    }
    var cursorKeys ="8;46;37;38;39;40;33;34;35;36;45;";
    if (cursorKeys.indexOf(event.keyCode+";") == -1) {
      var r1 = field.createTextRange();
      var oldValue = r1.text;
      var newValue = found ? select.options[i][property] : oldValue;
      if (newValue != field.value) {
        field.value = newValue;
        var rNew = field.createTextRange();
        rNew.moveStart('character', oldValue.length) ;
        rNew.select();
      }
    }
  }
}

var ctrl = "ctl00$cphMaster$ctl00$txtItem0";  // Default
function handleFocus( targetID )
{
    var theform;
	var target;
		
	if ( window.navigator.appName.toLowerCase().indexOf("microsoft") > -1 ) {
		theform = document.form1;
	}
	else {
		theform = document.forms["form1"];
	}
			
	ctrl = targetID.id;
			
	return true;
}