source blog {
# source options
}
index posts {
# index options
}
indexer {
# indexer options
}
# searchd options (used by search daemon)
searchd
{
listen = 9312
log = /usr/local/sphinx/var/log/searchd.log
query_log = /usr/local/sphinx/var/log/query.log
max_children = 30
pid_file = /usr/local/sphinx/var/log/searchd.pid
}

$ sudo /usr/local/sphinx/bin/searchd -c /usr/local/sphinx/etc/sphinx-blog.conf

$ mkdir /path/to/your/webroot/sphinx
$ cd /path/to/your/webroot/sphinx
$ cp /path/to/sphinx-0.9.9/api/sphinxapi.php .

<?php
require_once('sphinxapi.php...