<channel>
<title>' . $strings['rss_title'] . '</title>
<link>' . $strings['rss_url'] . '</link>
<description>' . $strings['rss_description'] . '</description>
<language>ru</language>
<lastBuildDate>' . date("r", $lastBuildDate) . '</lastBuildDate>
<image>
' . ($logo ? '<url>' . $host . $logo . '</url>' : '') . '
<title>' . $strings['rss_description'] . '</title>
<link>' . $host . '</link>
</image>
';
$sql = "SELECT id, date, name, description, text, CONCAT('archive/news/?id=', id) AS link FROM " . $table . " WHERE visible>0 AND root_id='" . $root_id . "' ORDER BY date DESC";
$result = mysql_query($sql);
while ($row = @mysql_fetch_assoc($result)) {
$link = replace_symbols($host . $row['link']);
$output .= '<item>';
$output .= '<title>' . replace_symbols(strip_tags($row['name'])) . '</title>';
$output .= '<link>' . $link . '</link>';
$output .= '<description>' . replace_symbols(strip_tags($row['description'])) . '</description>';
$output .= '<pubDate>' . date("r", strtotime($row['date'])) . '</pubDate>';
$output .= "<yandex:full-text>" . replace_symbols(strip_tags($row['text'])) . "</yandex:full-text>";
$output .= '</item>';
}
$output .= '</channel></rss>';
echo $output;
function replace_symbols($value)
{
$value = str_replace('"', '"', $value);
return str_replace(array('&', "\r\n", "<", ">", "'", "\""), array('&', "", "<", ">", "'", """), $value);
}
/**
* Make a url friendly - a dash-separated string
*
* @param string $input url to format
* @return string|false
*
* Note: These functions seem to overlap each other a bit...
*/
function make_url_friendly($input)
{
$output = replace_symbols($input);
$output = mb_substr($output, 0, 240);
$output = mb_strtolower($output, "UTF-8");
$output = trim($output);
//From Wordpress and http://www.bernzilla.com/item.php?id=1007
$output = sanitize_title_with_dashes($output);
$output = urldecode($output);
if ($output) {
return $output;
} else {
return false;
}
}
