function validate(form) 
{
    var message="";
    message = checkRequired(form,"currentpassword","Current Password",message);
    message = checkRequired(form,"newpassword","New Password",message);
    message = checkRequired(form,"newpassword1","Retype Password",message);
    if (message=="")
    {
    	message = checkLength(form,"newpassword","New Password must be greater than 6 characters long",6,"lt",message);
    	if (message=="")
    	{
    		message = compareLength(form, "newpassword", "newpassword1", message);
    	}
    }
    if ( message.length > 0)
    {
        alert(message);
        return false;
    }
    return true;
}