<description><?php
// URL link, if the post has one: (TODO: move below the text, because in summaries or podcasts it blows to have this on top)
$Item->url_link(array('before' => '<p>', 'after' => '</p>', 'format' => 'entityencoded', 'podcast' => false));
// Display images that are linked to this post:
$content = $Item->get_images(array('before' => '<div>', 'before_image' => '<div>', 'before_image_legend' => '<div><i>', 'after_image_legend' => '</i></div>', 'after_image' => '</div>', 'after' => '</div>', 'image_size' => $image_size), 'htmlbody');
$content .= $Item->get_content_teaser(1, false);
if ($feed_content == 'normal') {
// Teasers only
$content .= $Item->get_more_link(array('before' => '', 'after' => '', 'disppage' => 1));
} else {
// Full contents
$content .= $Item->get_content_extension(1, true);
}
// Get content as "htmlbody", otherwise make_rel_links_abs() can't catch <a> and <img> tags
// TODO: clean solution : work in format_to_output!
echo format_to_output(make_rel_links_abs($content), 'entityencoded');
// Display Item footer text (text can be edited in Blog Settings):
$Item->footer(array('mode' => 'xml', 'block_start' => '<div class="item_footer">', 'block_end' => '</div>', 'format' => 'entityencoded'));
?>
</description>
<content:encoded><![CDATA[<?php
// URL link, if the post has one:
$Item->url_link(array('before' => '<p>', 'after' => '</p>', 'podcast' => false, 'format' => 'htmlfeed'));
// Display images that are linked to this post:
$Item->images(array('before' => '<div>', 'before_image' => '<div>', 'before_image_legend' => '<div><i>', 'after_image_legend' => '</i></div>', 'after_image' => '</div>', 'after' => '</div>', 'image_size' => 'fit-320x320'), 'htmlfeed');
$Item->content_teaser(array('disppage' => 1, 'stripteaser' => false, 'format' => 'htmlfeed', 'before_image' => '<div>', 'before_image_legend' => '<div><i>', 'after_image_legend' => '</i></div>', 'after_image' => '</div>', 'image_size' => 'fit-320x320'));
if ($feed_content == 'normal') {
// Teasers only
$Item->more_link(array('before' => '', 'after' => '', 'disppage' => 1, 'format' => 'htmlfeed'));
} else {
// Full contents
$Item->url_link(array('before' => '<p>', 'after' => '</p>', 'format' => 'entityencoded', 'podcast' => false));
// Display images that are linked to this post:
$content = $Item->get_images(array('before' => '<div>', 'before_image' => '<div>', 'before_image_legend' => '<div><i>', 'after_image_legend' => '</i></div>', 'after_image' => '</div>', 'after' => '</div>', 'image_size' => $image_size), 'entityencoded');
$content .= $Item->get_content_teaser(1, false, 'entityencoded');
if ($feed_content == 'normal') {
// Teasers only
$content .= $Item->get_more_link(array('before' => '', 'after' => '', 'disppage' => 1, 'format' => 'entityencoded'));
} else {
// Full contents
$content .= $Item->get_content_extension(1, true, 'entityencoded');
}
// fp> this is another one of these "oooooh it's just a tiny little change"
// and "we only need to make the links absolute in RSS"
// and then you get half baked code! The URL LINK stays RELATIVE!! :((
// TODO: clean solution : work in format_to_output!
echo make_rel_links_abs($content);
// Display Item footer text (text can be edited in Blog Settings):
$Item->footer(array('mode' => 'xml', 'block_start' => '<div class="item_footer">', 'block_end' => '</div>', 'format' => 'entityencoded'));
?>
</description>
<content:encoded><![CDATA[<?php
// URL link, if the post has one:
$Item->url_link(array('before' => '<p>', 'after' => '</p>', 'podcast' => false, 'format' => 'htmlfeed'));
// Display images that are linked to this post:
$Item->images(array('before' => '<div>', 'before_image' => '<div>', 'before_image_legend' => '<div><i>', 'after_image_legend' => '</i></div>', 'after_image' => '</div>', 'after' => '</div>', 'image_size' => 'fit-320x320'), 'htmlfeed');
$Item->content_teaser(array('disppage' => 1, 'stripteaser' => true, 'format' => 'htmlfeed', 'before_image' => '<div>', 'before_image_legend' => '<div><i>', 'after_image_legend' => '</i></div>', 'after_image' => '</div>', 'image_size' => 'fit-320x320'));
if ($feed_content == 'normal') {
// Teasers only
$Item->more_link(array('before' => '', 'after' => '', 'disppage' => 1, 'format' => 'htmlfeed'));
} else {
// Full contents
/**
* Format a string/content for being output
*
* @author fplanque
* @todo htmlspecialchars() takes a charset argument, which we could provide ($evo_charset?)
* @param string raw text
* @param string format, can be one of the following
* - raw: do nothing
* - htmlbody: display in HTML page body: allow full HTML
* - entityencoded: Special mode for RSS 0.92: allow full HTML but escape it
* - htmlhead: strips out HTML (mainly for use in Title)
* - htmlattr: use as an attribute: escapes quotes, strip tags
* - formvalue: use as a form value: escapes quotes and < > but leaves code alone
* - text: use as plain-text, e.g. for ascii-mails
* - xml: use in an XML file: strip HTML tags
* - xmlattr: use as an attribute: strips tags and escapes quotes
* @return string formatted text
*/
function format_to_output($content, $format = 'htmlbody')
{
global $Plugins;
switch ($format) {
case 'raw':
// do nothing!
break;
case 'htmlbody':
// display in HTML page body: allow full HTML
$content = convert_chars($content, 'html');
break;
case 'urlencoded':
// Encode string to be passed as part of an URL
$content = rawurlencode($content);
break;
case 'entityencoded':
// Special mode for RSS 0.92: apply renders and allow full HTML but escape it
$content = convert_chars($content, 'html');
$content = htmlspecialchars($content, ENT_QUOTES);
break;
case 'htmlfeed':
// For use in RSS <content:encoded>, allow full HTML + absolute URLs
$content = make_rel_links_abs($content);
$content = convert_chars($content, 'html');
$content = str_replace(']]>', ']]>', $content);
// encode CDATA closing tag
break;
case 'htmlhead':
// Strips out HTML (mainly for use in Title)
$content = strip_tags($content);
$content = convert_chars($content, 'html');
break;
case 'htmlattr':
// use as an attribute: strips tags and escapes quotes
// TODO: dh> why not just htmlspecialchars?fp> because an attribute can never contain a tag? dh> well, "onclick='return 1<2;'" would get stripped, too. I'm just saying: why mess with it, when we can just use htmlspecialchars.. fp>ok
$content = strip_tags($content);
$content = convert_chars($content, 'html');
$content = str_replace(array('"', "'"), array('"', '''), $content);
break;
case 'htmlspecialchars':
case 'formvalue':
// use as a form value: escapes &, quotes and < > but leaves code alone
$content = htmlspecialchars($content, ENT_QUOTES);
// Handles &, ", ', < and >
break;
case 'xml':
// use in an XML file: strip HTML tags
$content = strip_tags($content);
$content = convert_chars($content, 'xml');
break;
case 'xmlattr':
// use as an attribute: strips tags and escapes quotes
$content = strip_tags($content);
$content = convert_chars($content, 'xml');
$content = str_replace(array('"', "'"), array('"', '''), $content);
break;
case 'text':
// use as plain-text, e.g. for ascii-mails
$content = strip_tags($content);
$trans_tbl = get_html_translation_table(HTML_ENTITIES);
$trans_tbl = array_flip($trans_tbl);
$content = strtr($content, $trans_tbl);
$content = preg_replace('/[ \\t]+/', ' ', $content);
$content = trim($content);
break;
default:
debug_die('Output format [' . $format . '] not supported.');
}
return $content;
}
$Comment->author('', '#', '', '#', 'xml');
?>
</dc:creator>
<guid isPermaLink="false">c<?php
$Comment->ID();
?>
@<?php
echo $baseurl;
?>
</guid>
<description><?php
echo make_rel_links_abs($Comment->get_content('entityencoded'));
?>
</description>
<content:encoded><![CDATA[<?php
echo make_rel_links_abs($Comment->get_content());
?>
]]></content:encoded>
<link><?php
$Comment->permanent_url();
?>
</link>
</item>
<?php
}
/* End of comment loop. */
?>
</channel>
</rss>
<?php
$Hit->log();
/**
* Tests {@link make_rel_links_abs()}.
*/
function test_make_rel_links_abs()
{
$this->assertEqual(make_rel_links_abs('foo <a href="/bar">bar</a>', 'http://example.com'), 'foo <a href="http://example.com/bar">bar</a>');
$this->assertEqual(make_rel_links_abs('foo <a href="http://test/bar">bar</a> <img src="/bar" />', 'http://example.com'), 'foo <a href="http://test/bar">bar</a> <img src="http://example.com/bar" />');
}
<?php
while ($Comment =& $CommentList->get_next()) {
// Loop through comments:
// Load comment's Item:
$Comment->get_Item();
?>
<item>
<title><?php
echo format_to_output(T_('In response to:'), 'xml');
?>
<?php
$Comment->Item->title(array('format' => 'xml', 'link_type' => 'none'));
?>
</title>
<description><?php
echo make_rel_links_abs($Comment->get_content('entityencoded'));
?>
</description>
<link><?php
$Comment->permanent_url();
?>
</link>
</item>
<?php
}
// End of comment loop.
?>
</channel>
</rss>
<?php
$Hit->log();
