http://pokemonforever.com/jscripts/automention/automention.js?ver=1.3.0

1var ment_settings = {
2	at: "@",
3	searchKey: "text",
4	displayTpl: "<li>${text}</li>",
5	insertTpl: '${atwho-at}"${text}"',
6	startWithSpace: true,
7	maxLen: maxnamelength,
8	callbacks: {
9		matcher: function(flag, subtext) {
10			var match, matched, regexp;
11			regexp = new XRegExp('(\\s+|^)' + flag + '([\\p{L}|\\p{N}]+)$', 'gi');
12			match = regexp.exec(subtext);
13			if (match) {
14				matched = match[2];
15			}
16			return matched;
17		},
18		remoteFilter: function(query, callback) {
19			if (query.length > 2) {
20				$.getJSON('xmlhttp.php?action=get_users', {query: query}, function(data) {
21					callback(data);
22				});
23			}
24			else {
25				callback([]);
26			}
27		}
28	}
29}
30function automentionck( local ) {
31	$(local).atwho('setIframe').atwho(ment_settings);
32	$(local).atwho(ment_settings);
33} 
34$(document).ready(function() {
35	if (typeof $.fn.sceditor !== 'undefined') {
36		if($('#message, #signature').sceditor("instance")) {
37			$($('#message, #signature').sceditor("instance").getBody()).atwho('setIframe').atwho(ment_settings);
38			$($('#message ~ div.sceditor-container textarea, #signature ~ div.sceditor-container textarea')[0]).atwho(ment_settings);
39		}
40		else {
41			$('#message, #signature').atwho(ment_settings);
42		}
43		($.fn.on || $.fn.live).call($(document), 'click', '.quick_edit_button', function () {
44			ed_id = $(this).attr('id');
45			var pid = ed_id.replace( /[^0-9]/g, '');
46			qse_area = 'quickedit_'+pid;
47			setTimeout(function() {
48				if ($('#'+qse_area+'').sceditor("instance")) {
49					$($('#'+qse_area+'').sceditor("instance").getBody()).atwho('setIframe').atwho(ment_settings);
50					$($('#'+qse_area+' ~ div.sceditor-container textarea')[0]).atwho(ment_settings);
51				}
52				else {
53					$('#'+qse_area+'').atwho(ment_settings);
54				}
55			},600);
56		});
57	}
58	else {
59		$('#message, #signature').atwho(ment_settings);
60		($.fn.on || $.fn.live).call($(document), 'click', '.quick_edit_button', function () {
61			ed_id = $(this).attr('id');
62			var pid = ed_id.replace( /[^0-9]/g, '');
63			qse_area = 'quickedit_'+pid;
64			$('#'+qse_area+'').atwho(ment_settings);
65		});
66	}
67});