var just_changed = false;

function optional_drop_down_menu(link,menu,event)
{
	if(menu.is(':hidden'))
	{
		hide_fix();

		just_changed = true;

		menu.css("display","block");

		if(link){link.attr("className","active");}

		menu.bind("click", function(e){menu.hide();if(link){link.attr("className","inactive");}menu.unbind( "click" );});
	}
	return false;
}

function hide_fix(ev)
{
	if(!just_changed)
	{
		$('#global_sinfo_menu').hide();
		$('#global_malta_menu').hide();
		//$('#global_filming_menu').hide();
		$('#global_help_menu').hide();

		$('#global_sinfo_link').attr("className","inactive");
		$('#global_malta_link').attr("className","inactive");
		//$('#global_filming_link').attr("className","inactive");
		$('#global_help_link').attr("className","inactive");
    }
	just_changed = false;
}