$('#autocomplete').focus().keyup(function(event) {
$.getJSON("\/?do=autoComplete", {'text': $('#autocomplete').val()}, function(payload) {
$('ul.autocomplete').remove();
var list = $('<ul class="autocomplete"></ul>').insertAfter('#autocomplete');
for (var i in payload.autoComplete) {
$('<li></li>').html(payload.autoComplete[i]).appendTo(list);
}
});
});