<?xml version="1.0" encoding="ISO-8859-1"?>
<slide fontsize="6em">
	<title>SQLite (example)</title>

	<break />

	<example fontsize="1.4em"><![CDATA[<?php
function sqlite_starts_with($title, $char)
{
    $title = strtolower($title);
    $char  = strtolower($char);
    if (!strlen($title) || !strlen($char)) {
        return FALSE;
    }
    return ($title{0} == $char{0});
}

$idx = sqlite_open("livedocs-en.sqlite");
sqlite_create_function($idx, 'STARTS_WITH', 'sqlite_starts_with');

$q = sqlite_query($idx,
	"SELECT title, id FROM idents WHERE STARTS_WITH(title, '$idx')");
if ($q) {
    while ($r = sqlite_fetch_array($q, SQLITE_NUM)) {
        list($title, $id) = $r;
        echo "$id: $title\n";
    }
}
? >]]></example>

</slide>
