function trackClick(){
//steal users' privacy here
return true;
}
$(document).ready(function(){
$('a').click = trackClick;
}); function trackClick(){
//steal users' privacy here
return true;
}
$(document).ready(function(){
$('a').click = trackClick;
});
Because they are tracking clicks on each button that goes to an open page. It's not really over engineering, but side effect of good old tracking.