https://evertz.com/orcinus/js/search.js?039

1/* ***** Orcinus Site Search - Default Search Result Javascript **** */
2
3// When offline, this script relies on being in the [root]/orcinus/js/
4// directory in order for offline URLs to resolve correctly. If you
5// have placed your Orcinus Site Search installation in a different
6// location, you will need to edit the pathOffline value below.
7let scrElem = document.currentScript;
8let pathOnline = scrElem.src.replace(/\/js\/[^\/]+$/, '/search.php');
9let pathOffline = scrElem.src.replace(/\/orcinus\/js\/[^\/]+$/, '');
10
11let remoteValue;
12if (typeof os_return_all !== 'function') {
13  var os_return_all = function() { return []; }
14  remoteValue = {
15    url: pathOnline + '?q=%QUERY&json',
16    wildcard: '%QUERY'
17  };
18}
19
20$('input.os_typeahead').attr('autocomplete', 'off').typeahead({
21  hint: true,
22  highlight: true,
23  minLength: 3
24}, {
25  source: new Bloodhound({
26    datumTokenizer: Bloodhound.tokenizers.obj.whitespace('title'),
27    queryTokenizer: Bloodhound.tokenizers.whitespace,
28    limit: 5,
29    remote: remoteValue,
30    local: os_return_all
31  }),
32  display: 'title'
33}).bind('typeahead:selected', function (obj, datum) {
34
35  // If we are online
36  if (window.location.protocol != 'file:') {
37
38    // On user click of a search suggestion, add this search query to
39    // the query log and cache
40    fetch(new Request(pathOnline), {
41      method: 'POST',
42      headers: { 'Content-type': 'application/json' },
43      body: JSON.stringify({ q: datum.query, log: 'log' })
44    })
45    .then((response) => response.text())
46    .then((data) => { window.location.href = datum.url; });
47
48  // Else we are offline
49  } else window.location.href = pathOffline + datum.url;
50});