Add as many nested children to a BC menu as possible.

bc-menu-depth-limit-testing.js

// Run from the 'Menu' Admin UI pages, like https://foo.worldsecuresystems.com/Admin/Menus_Detail.aspx?MenuID=1234356&A=Items

(() => {

let n = 228;

function addItem(name) {
    let $label = $('#ctl00_cp_uc_name');
    let $selectParent = $('#ctl00_cp_uc_parentId');
    let lastAncestorID = $selectParent.children('option').last().val()

    $label.val(name);
    $selectParent.val(lastAncestorID);
    $('#ctl00_cp_uc_update').click();
}

/* function addForeverByTimer(n) {
    addItem('depthlimit' + n);
    setTimeout(
        _ => {
            console.info('next n:', n);
            addForever(n + 1);
        },
        3e3
    );
} */

let oldSticky = systemNotifications.showNormal.bind(systemNotifications);

function stickyInterceptor(title) {
    console.log('n, stickyArgs:', n, arguments)

    if (title.toLowerCase() === 'success') {
        addItem('depthlimit' + n);
        n = n + 1;
    }
    
    return oldSticky(...arguments);
}

systemNotifications.showNormal = stickyInterceptor;

addItem('depthlimit' + n);

})();