====== Dokuwiki sitemap ======
Dokuwiki has a sitemap button which is convenient, but not search engine friendly.  It also has an [[https://www.dokuwiki.org/sitemap|Sitemap plugin]] that creates an XML sitemap for submission to search engines manually.  However to automate and make it automatically search engine friendly I created a quick sitemap script.  This script also categories by namespace (only one level).  Below is the script and I have it as a cron job so I have a nearly current list at all times.

<code php>
#!/usr/bin/php
<?php
//
// Call from shell by passing output of find command to wiki path
// Example: If wikipath is /www/example.org/somefolder/wiki/data/pages
// MAINWIKIPATH=/www/example.org/somefolder/wiki/data/pages
// Usage: find $MAINWIKIPATH | cut -d"/" -f8-99 | sort | $MAINWIKIPATH/sitemap.php > $MAINWIKIPATH/sitemap.txt
// The sort is important so it can group and title the pages correctly
//
$f = fopen( 'php://stdin', 'r' );
$replaceo = 1;

while( $line = fgets( $f ) )
{
    $nocrline = str_replace("\n", "", $line);
    //$fline = preg_replace("/^tech\//", "", $nocrline, $replaceo);
    $fline = $nocrline;
    $pos = strpos($line, '.txt');
    if ($pos === false)
    {
        echo "====== ", ucfirst($fline), " ======" , "\n";
    }
    else
    {
        $lline = preg_replace("/.txt$/", "", $nocrline, $replaceo);
        // This line to replace / with : may not be required if wiki is configured to use clean URLs
        $lline = preg_replace("/\//", ":", $lline);
        echo "  * [[", $lline, "]]", "\n";
    }
}

fclose( $f );
?>
</code>