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JavaScript Productivity business.facebook.com

Highlight high spend

Bolds and reddens spend-column cells above a set amount so you quickly spot the costly campaigns.

Code to copy

(function () {
  var LIMIT = 500; // alert threshold for amount spent
  function scan() {
    try {
      var cells = document.querySelectorAll('[role="gridcell"],[role="cell"]');
      cells.forEach(function (c) {
        var lbl = (c.getAttribute('aria-label') || '');
        if (!/spent|amount spent|spend/i.test(lbl)) return;
        var m = (c.textContent || '').match(/([\d.,]+)/);
        if (!m) return;
        var n = parseFloat(m[1].replace(/[, ]/g, ''));
        if (!isNaN(n)) c.style.fontWeight = n > LIMIT ? '700' : '';
        if (!isNaN(n)) c.style.color = n > LIMIT ? '#c62828' : '';
      });
    } catch (e) {}
  }
  scan();
  setInterval(scan, 2500);
})();

How to use this example

  1. Copy the code with the button above.
  2. Install JustZix (2 minutes) and open the extension on the target page.
  3. Add a new rule matching that page.
  4. Paste the code into the rule's JavaScript panel and save — it runs on every page visit.

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