function show_adult_warning_dialog (params)
{
	var dialog = new clib_modal_dialog (document.getElementById ('AdultWarningDialog'), 'ModalDialog');
		
	dialog.add_close_button (document.getElementById ('Adult_Cancel'));
	
	var okf = function ()
	{
		document.location.href = params.url;
	};
	dialog.add_close_button (document.getElementById ('Adult_Ok'), okf);
	
	dialog.show ();
}

function nav_control (value, params)
{
	if (value == "AdultWarning")
		show_adult_warning_dialog (params);
}