+function babel_content()
+{
+ $results = [];
+ if (!empty($_REQUEST['text'])) {
+ switch (defaults($_REQUEST, 'type', 'bbcode')) {
+ case 'bbcode':
+ $bbcode = trim($_REQUEST['text']);
+ $results[] = [
+ 'title' => L10n::t('Source input'),
+ 'content' => visible_whitespace($bbcode)
+ ];
+
+ $plain = Text\BBCode::toPlaintext($bbcode, false);
+ $results[] = [
+ 'title' => L10n::t('BBCode::toPlaintext'),
+ 'content' => visible_whitespace($plain)
+ ];
+
+ $html = Text\BBCode::convert($bbcode);
+ $results[] = [
+ 'title' => L10n::t('BBCode::convert (raw HTML)'),
+ 'content' => visible_whitespace(htmlspecialchars($html))
+ ];
+
+ $results[] = [
+ 'title' => L10n::t('BBCode::convert'),
+ 'content' => $html
+ ];
+
+ $bbcode2 = Text\HTML::toBBCode($html);
+ $results[] = [
+ 'title' => L10n::t('BBCode::convert => HTML::toBBCode'),
+ 'content' => visible_whitespace($bbcode2)
+ ];
+
+ $markdown = Text\BBCode::toMarkdown($bbcode);
+ $results[] = [
+ 'title' => L10n::t('BBCode::toMarkdown'),
+ 'content' => visible_whitespace($markdown)
+ ];
+
+ $html2 = Text\Markdown::convert($markdown);
+ $results[] = [
+ 'title' => L10n::t('BBCode::toMarkdown => Markdown::convert'),
+ 'content' => $html2
+ ];
+
+ $bbcode3 = Text\Markdown::toBBCode($markdown);
+ $results[] = [
+ 'title' => L10n::t('BBCode::toMarkdown => Markdown::toBBCode'),
+ 'content' => visible_whitespace($bbcode3)
+ ];
+
+ $bbcode4 = Text\HTML::toBBCode($html2);
+ $results[] = [
+ 'title' => L10n::t('BBCode::toMarkdown => Markdown::convert => HTML::toBBCode'),
+ 'content' => visible_whitespace($bbcode4)
+ ];
+ break;
+ case 'markdown':
+ $markdown = trim($_REQUEST['text']);
+ $results[] = [
+ 'title' => L10n::t('Source input (Diaspora format)'),
+ 'content' => '<pre>' . $markdown . '</pre>'
+ ];
+
+ $html = Text\Markdown::convert($markdown);
+ $results[] = [
+ 'title' => L10n::t('Markdown::convert (raw HTML)'),
+ 'content' => htmlspecialchars($html)
+ ];
+
+ $results[] = [
+ 'title' => L10n::t('Markdown::convert'),
+ 'content' => $html
+ ];
+
+ $bbcode = Text\Markdown::toBBCode($markdown);
+ $results[] = [
+ 'title' => L10n::t('Markdown::toBBCode'),
+ 'content' => '<pre>' . $bbcode . '</pre>'
+ ];
+ break;
+ case 'html' :
+ $html = trim($_REQUEST['text']);
+ $results[] = [
+ 'title' => L10n::t('Raw HTML input'),
+ 'content' => htmlspecialchars($html)
+ ];
+
+ $results[] = [
+ 'title' => L10n::t('HTML Input'),
+ 'content' => $html
+ ];
+
+ $bbcode = Text\HTML::toBBCode($html);
+ $results[] = [
+ 'title' => L10n::t('HTML::toBBCode'),
+ 'content' => visible_whitespace($bbcode)
+ ];
+
+ $html2 = Text\BBCode::convert($bbcode);
+ $results[] = [
+ 'title' => L10n::t('HTML::toBBCode => BBCode::convert'),
+ 'content' => $html2
+ ];
+
+ $results[] = [
+ 'title' => L10n::t('HTML::toBBCode => BBCode::convert (raw HTML)'),
+ 'content' => htmlspecialchars($html2)
+ ];
+
+ $markdown = Text\HTML::toMarkdown($html);
+ $results[] = [
+ 'title' => L10n::t('HTML::toMarkdown'),
+ 'content' => visible_whitespace($markdown)
+ ];
+
+ $text = Text\HTML::toPlaintext($html);
+ $results[] = [
+ 'title' => L10n::t('HTML::toPlaintext'),
+ 'content' => '<pre>' . $text . '</pre>'
+ ];
+ }