1<input name="titles[]">
2<input name="titles[]">
3<button>submit</button>
4
5// click handler
6function onClick(event) {
7  var titles = $('input[name^=titles]').map(function(idx, elem) {
8    return $(elem).val();
9  }).get();
10
11  console.log(titles);
12  event.preventDefault();
13}
14
15// attach button click listener on dom ready
16$(function() {
17  $('button').click(onClick);
18});
19