Bootstrap Auto Tab Open

bootstrap-auto-tab-open.js

$(document).on('ready', function () {
    // open tab when page is loaded if hash is present in the URL
    let activeTab = document.location.hash || '#details'; // your default tab here
    $(`[href='${activeTab}']`).not('.no-auto-tab').tab("show"); // add .no-auto-tab if you don't want it to automatically open

    // update location hash as tabs are switched
    $('a[data-toggle="tab"]').not('.no-auto-tab').on('shown.bs.tab', function (e) {
        e.preventDefault();
        window.location.hash = $(e.target).attr("href");
    });
});