“Mendeteksi tautan eksternal klik JavaScript” Kode Jawaban

Mendeteksi tautan eksternal klik JavaScript

var externalLinks = document.querySelectorAll('a[href^="http"]');
for (var i = externalLinks.length-1; i >= 0; i--) {
    externalLinks[i].addEventListener("click", function() { alert(); }, false);
}