<?php
// Achewood script b, converts references in [[Achewood]] from [website some-description] to some-description<ref>reference</ref> form. [^>] in regex avoids detecting normal references.
require_once "pwiki.class.php";
$pw = new PWiki;
$page = $pw->getPage('Achewood');
preg_match_all('/(?<!>)\[(http:\/\/(www\.a|a)chewood\.com\/(index.php\?|\?)date=([0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9])) (.*?)\]/i', $page, $matches);
$i = 0;
foreach($matches[0] as $match) {
$matchold = $matches[1][$i];
$date = $matches[4][$i];
$fixeddate = substr($date, 4)."-".substr($date, 0,2)."-".substr($date, 2, 2);
$linktext = $matches[5][$i];
$matchnew = "$linktext<ref>[$matchold $fixeddate]. ''Achewood''</ref>";
$find[$i] = $match;
$replace[$i] = $matchnew;
$i++;
}
$newpage = str_replace($find, $replace, $page);
echo $newpage;
$pw->_exit("End of script.");
?>
