function booking_validation(booking)
{
	// FRIEND NAME VALIDATION
	if(booking.name.value=="")
	{
		alert ("Please Enter Your Name!");
		booking.name.focus();
		return false;
	}
	
	// SENDER EMAIL VALIDATION
	if(booking.email.value=="")
	{
		alert ("Please Enter Your Email Id!");
		booking.email.focus() ;
		return false;
	}

	if (!booking.email.value.match(/^[\w\.-]+@(?:[A-Za-z0-9-]+\.)*[A-Za-z0-9-]{1,}\.[a-z]{2,9}$/))
	{
		alert ("Please Enter a Valid Email Id!");
		booking.email.select();
		return false;
	}

	SendEmailData6(booking_validation); 
	return false ;
}