$(document).ready(function () {

    //Targeting the toggling of the nav-tools-industries navigation
    var $navtoolshide = $("#nav-tools-industries ul li").slice(1);

    $navtoolshide.each(function (index) {
        $("span.tool-text", this).hide();
    });

    //Listening
    $("#nav-tools-industries ul li > a").on("click", function (event) {
        if ($(this).parent().hasClass("active")) {
            event.preventDefault();
        } else {
            $("#nav-tools-industries ul li.active span.tool-text").hide("fast").parent().removeClass("active");
            $(this).next("span.tool-text").show("fast");
            $(this).parent().addClass("active");
            event.preventDefault();
        }
    });

});