/*
* --------------------------------------------------------------------------
*                                    NuclearBB
*                              (c) 2007 NuclearBB
* --------------------------------------------------------------------------
*  This program is free software; you can redistribute it and/or modify
*  it under the terms of the GNU General Public License as published by
*  the Free Software Foundation; either version 2 of the License, or
*  (at your option) any later version.
* --------------------------------------------------------------------------
*/

function check_username_not_taken(username, loading_icon_div_name)
{
	if(username.length > 0)
	{
		new Ajax.Request('inc/ajax.php', {
			method: 'get',
			parameters: 'mode=check_username_not_taken&username=' + encodeURIComponent(username),
			onSuccess: function(transport)
			{
				handle_username_taken(transport.responseText);
			}
		});
	}
	else
	{
		handle_username_taken(1);
	}
}