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Add rel=trackback header and discovery (#438)

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This commit is contained in:
onli 2017-04-15 02:19:45 +02:00
parent 565b8ef51d
commit 18f6429f32
2 changed files with 33 additions and 27 deletions
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5
include/functions_trackbacks.inc.php
View File

@ -172,6 +172,10 @@ function serendipity_trackback_autodiscover($res, $loc, $url, $author, $title, $
$is_wp = false; $is_wp = false;
$wp_check = false; $wp_check = false;
// the new detection method via rel=trackback should have priority
if (preg_match('@link\s*rel=["\']trackback["\'].*href=["\'](https?:[^"\']+)["\']@i', $res, $matches)) {
$trackURI = trim($matches[1]);
} else {
if (preg_match('@((' . preg_quote($loc, '@') . '|' . preg_quote($loc2, '@') . ')/?trackback/)@i', $res, $wp_loc)) { if (preg_match('@((' . preg_quote($loc, '@') . '|' . preg_quote($loc2, '@') . ')/?trackback/)@i', $res, $wp_loc)) {
// We found a WP-blog that may not advertise RDF-Tags! // We found a WP-blog that may not advertise RDF-Tags!
$is_wp = true; $is_wp = true;
@ -209,6 +213,7 @@ function serendipity_trackback_autodiscover($res, $loc, $url, $author, $title, $
if ($wp_check) { if ($wp_check) {
$trackURI = $wp_loc[0]; $trackURI = $wp_loc[0];
} }
}
$data = 'url=' . rawurlencode($url) $data = 'url=' . rawurlencode($url)
. '&title=' . rawurlencode($title) . '&title=' . rawurlencode($title)

1
templates/2k11/index.tpl
View File

@ -38,6 +38,7 @@
<link rel="alternate" type="application/rss+xml" title="{$blogTitle} RSS feed" href="{$serendipityBaseURL}{$serendipityRewritePrefix}feeds/index.rss2"> <link rel="alternate" type="application/rss+xml" title="{$blogTitle} RSS feed" href="{$serendipityBaseURL}{$serendipityRewritePrefix}feeds/index.rss2">
<link rel="alternate" type="application/x.atom+xml" title="{$blogTitle} Atom feed" href="{$serendipityBaseURL}{$serendipityRewritePrefix}feeds/atom.xml"> <link rel="alternate" type="application/x.atom+xml" title="{$blogTitle} Atom feed" href="{$serendipityBaseURL}{$serendipityRewritePrefix}feeds/atom.xml">
{if $entry_id} {if $entry_id}
<link rel="trackback" type="application/x-www-form-urlencoded" href="{$serendipityBaseURL}comment.php?type=trackback&amp;entry_id={$entry_id}">
<link rel="pingback" href="{$serendipityBaseURL}comment.php?type=pingback&amp;entry_id={$entry_id}"> <link rel="pingback" href="{$serendipityBaseURL}comment.php?type=pingback&amp;entry_id={$entry_id}">
{/if} {/if}
{serendipity_hookPlugin hook="frontend_header"} {serendipity_hookPlugin hook="frontend_header"}