<?php
/*-------------------------------------------------------+
| PHP-Fusion Content Management System
| Copyright (C) 2002 - 2010 Nick Jones
| http://www.php-fusion.co.uk/
+--------------------------------------------------------+
| Filename: olist_bbcode_include.php
| Author: Wooya
+--------------------------------------------------------+
| This program is released as free software under the
| Affero GPL license. You can redistribute it and/or
| modify it under the terms of this license which you
| can read by viewing the included agpl.txt or online
| at www.gnu.org/licenses/agpl.html. Removal of this
| copyright header is strictly prohibited without
| written permission from the original author(s).
+--------------------------------------------------------*/
if (!defined("IN_FUSION")) { die("Access Denied"); }

$count = preg_match_all("#\[olist=(1|a|A|i|I)\](.*?)\[/olist\]#si", $text, $match, PREG_PATTERN_ORDER);
for ($i=0; $i<$count; $i++) {
	$listitems = explode("\n", $match[2][$i]);
	$listtext = "<ol type='".$match[1][$i]."'>";
	foreach($listitems as $item) {
		$item = trim($item);
		if(!empty($item)) {
			$listtext .= "<li>".$item."</li>";
		}
	}
	$listtext .= "</ol>";
	$text = str_replace($match[0][$i], $listtext, $text);
}
unset($listitems);
unset($listtext);
unset($match);
?>
