search.php

<?
require("redis.php");
require("json.php");

$term = $_GET['term'];

$r = new Redis("127.0.0.1","6379");
$r->connect();
$items = $r->zrangebylex("kernel","[$term","[$term\xff",Array("LIMIT","0","10"));

$t = Array();
$id = 0;
foreach($items as $item) {
    $t[] = Array("id" => $id++, "label" => $item);
}

$json = new Services_JSON();
$output = $json->encode($t);
echo($output);

?>

Warning: fsockopen() [For instance many configuration options can be modified without any kind of restart using the function.fsockopen]: unable to connect to 127.0.0.1:10001 (Connection refused) in /var/virtual/autocomplete.redis.io/httpdocs/redis.php on line 29

Fatal error: Cannot open socket to 127.0.0.1:10001, error 111. in /var/virtual/autocomplete.redis.io/httpdocs/redis.php on line 37

I am unsure how this works as I cannot find support for zrangebylex with PHP anywhere.

Seems like demo script doesn't work for several years :-(

You can use predis library and call ZSetRangeByLex

By any chance has anyone an example project on how to store the data, index it and the UI for autocomplete?

Thank you in advance.

Michal