function submitform() {
	document.myform.submit();
}

/****************************************************
     Author: Eric King
     Url: http://redrival.com/eak/index.shtml
     This script is free to use as long as this info is left in
     Featured on Dynamic Drive script library (http://www.dynamicdrive.com)
****************************************************/
var win=null;
function NewWindow(mypage,myname,w,h,scroll,pos){
if(pos=="random"){LeftPosition=(screen.width)?Math.floor(Math.random()*(screen.width-w)):100;TopPosition=(screen.height)?Math.floor(Math.random()*((screen.height-h)-75)):100;}
if(pos=="center"){LeftPosition=(screen.width)?(screen.width-w)/2:100;TopPosition=(screen.height)?(screen.height-h)/2:100;}
else if((pos!="center" && pos!="random") || pos==null){LeftPosition=0;TopPosition=20}
settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no';
win=window.open(mypage,myname,settings);}

function CalculateAge(birthDay, birthMonth, birthYear) {
	var age;

	//curent info
	today = new Date();
	year = today.getFullYear();
	month = today.getMonth() + 1;
	day = today.getDate();

  if( month < birthMonth ) {
    age = year - birthYear - 1;
  } else if( month > birthMonth ) {
    age = year - birthYear;
  } else if( month == birthMonth ) {
    if ( day < birthDay ) {
      age = year - birthYear - 1;
    } else if ( day > birthDay ) {
      age = year - birthYear;
    } else if ( day == birthDay ) {
      HappyBirthday = true;
      age = year - birthDay;
    }
  }
	return age;
}

// to submit form on enter key
function onEnter( evt, frm ) {
	var keyCode = null;
	if( evt.which ) {
		keyCode = evt.which;
	} else if( evt.keyCode ) {
		keyCode = evt.keyCode;
	}
	if( 13 == keyCode ) {
		frm.submit();
	return false;
	}
	return true;
}