source: binary-improvements/webserver/js/tabs.js@ 246

function InitializeTabs () {
        $("#adminmenu > ul > li").addClass ("menu_button");
        $(".admincontent > div").addClass ("contenttab");
        $(".menu_button").on ('click.action', null, function (event) {
                var menuElement = $(this);
                var linkElement = menuElement.children ("a");
                var linkName = linkElement.attr ("href");
                
                $("*").removeClass ("current_tab");
                menuElement.addClass ("current_tab");
                $(linkName).addClass ("current_tab");
        });
}

function ApplyTabPermissions () {
        $("#adminmenu .menu_button").each (function () {
                if ($(this).children ("a").data ("permission")) {
                        var perm = $(this).children ("a").data ("permission");
                        if (HasPermission (perm)) {
                                $(this).addClass ("allowed");
                        }
                }
        });

        $("#adminmenu .allowed").first ().click ();
}