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- <?php
- class HtmlFormat extends FormatAbstract {
- public function stringify(){
- $extraInfos = $this->getExtraInfos();
- $title = htmlspecialchars($extraInfos['name']);
- $uri = htmlspecialchars($extraInfos['uri']);
- $atomquery = str_replace('format=Html', 'format=Atom', htmlentities($_SERVER['QUERY_STRING']));
- $mrssquery = str_replace('format=Html', 'format=Mrss', htmlentities($_SERVER['QUERY_STRING']));
- $entries = '';
- foreach($this->getItems() as $item) {
- $entryAuthor = isset($item['author']) ? '<br /><p class="author">by: ' . $item['author'] . '</p>' : '';
- $entryTitle = isset($item['title']) ? $this->sanitizeHtml(strip_tags($item['title'])) : '';
- $entryUri = isset($item['uri']) ? $item['uri'] : $uri;
- $entryTimestamp = '';
- if(isset($item['timestamp'])) {
- $entryTimestamp = '<time datetime="'
- . date(DATE_ATOM, $item['timestamp'])
- . '">'
- . date(DATE_ATOM, $item['timestamp'])
- . '</time>';
- }
- $entryContent = '';
- if(isset($item['content'])) {
- $entryContent = '<div class="content">'
- . $this->sanitizeHtml($item['content'])
- . '</div>';
- }
- $entryEnclosures = '';
- if(isset($item['enclosures'])) {
- $entryEnclosures = '<div class="attachments"><p>Attachments:</p>';
- foreach($item['enclosures'] as $enclosure) {
- $url = $this->sanitizeHtml($enclosure);
- $entryEnclosures .= '<li class="enclosure"><a href="'
- . $url
- . '">'
- . substr($url, strrpos($url, '/') + 1)
- . '</a></li>';
- }
- $entryEnclosures .= '</div>';
- }
- $entries .= <<<EOD
- <section class="feeditem">
- <h2><a class="itemtitle" href="{$entryUri}">{$entryTitle}</a></h2>
- {$entryTimestamp}
- {$entryAuthor}
- {$entryContent}
- {$entryEnclosures}
- </section>
- EOD;
- }
- $charset = $this->getCharset();
- /* Data are prepared, now let's begin the "MAGIE !!!" */
- $toReturn = <<<EOD
- <!DOCTYPE html>
- <html>
- <head>
- <meta charset="{$charset}">
- <title>{$title}</title>
- <link href="static/HtmlFormat.css" rel="stylesheet">
- <meta name="robots" content="noindex, follow">
- </head>
- <body>
- <h1 class="pagetitle"><a href="{$uri}" target="_blank">{$title}</a></h1>
- <div class="buttons">
- <a href="./#bridge-{$_GET['bridge']}"><button class="backbutton">← back to rss-bridge</button></a>
- <a href="./?{$atomquery}"><button class="rss-feed">RSS feed (ATOM)</button></a>
- <a href="./?{$mrssquery}"><button class="rss-feed">RSS feed (MRSS)</button></a>
- </div>
- {$entries}
- </body>
- </html>
- EOD;
- // Remove invalid characters
- ini_set('mbstring.substitute_character', 'none');
- $toReturn = mb_convert_encoding($toReturn, $this->getCharset(), 'UTF-8');
- return $toReturn;
- }
- public function display() {
- $this
- ->setContentType('text/html; charset=' . $this->getCharset())
- ->callContentType();
- return parent::display();
- }
- }
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