From 6e5df0802babd74bc0e36d19cde8154227b599fd Mon Sep 17 00:00:00 2001
From: onli <onli@paskuda.biz>
Date: Mon, 5 Aug 2024 23:09:36 +0200
Subject: [PATCH] Add webmention link-rel to all core themes Also adds the
 trackack link-rel, that was so far only in 2k11

---
 templates/bootstrap4/index.tpl  | 2 ++
 templates/bulletproof/index.tpl | 6 +++++-
 templates/clean-blog/index.tpl  | 2 ++
 templates/competition/index.tpl | 2 ++
 templates/contest/index.tpl     | 2 ++
 templates/default/index.tpl     | 2 ++
 templates/next/index.tpl        | 2 ++
 templates/skeleton/index.tpl    | 2 ++
 templates/timeline/index.tpl    | 2 ++
 9 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/templates/bootstrap4/index.tpl b/templates/bootstrap4/index.tpl
index 8a5de8f53..ef0aca319 100644
--- a/templates/bootstrap4/index.tpl
+++ b/templates/bootstrap4/index.tpl
@@ -21,7 +21,9 @@
     <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">
 {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={$entry_id}">
+    <link rel="webmention" href="{$serendipityBaseURL}comment.php?type=webmention&amp;entry_id={$entry_id}" />
 {/if}
 {serendipity_hookPlugin hook="frontend_header"}
 </head>
diff --git a/templates/bulletproof/index.tpl b/templates/bulletproof/index.tpl
index 2bc42fb94..3d372a7c8 100644
--- a/templates/bulletproof/index.tpl
+++ b/templates/bulletproof/index.tpl
@@ -24,7 +24,11 @@
     {/if}
         <link rel="alternate"  type="application/rss+xml" title="{$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" />
-        {if $entry_id}<link rel="pingback" href="{$serendipityBaseURL}comment.php?type=pingback&amp;entry_id={$entry_id}" />{/if}
+        {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={$entry_id}" />
+            <link rel="webmention" href="{$serendipityBaseURL}comment.php?type=webmention&amp;entry_id={$entry_id}" />
+        {/if}
         <!-- uncomment the line below if your site uses a favicon -->
         <!--   <link rel="shortcut icon" href="{$serendipityBaseURL}favicon.ico" /> -->
         <!-- base styles needed for bulletproof -->
diff --git a/templates/clean-blog/index.tpl b/templates/clean-blog/index.tpl
index 42008a865..b248291bc 100644
--- a/templates/clean-blog/index.tpl
+++ b/templates/clean-blog/index.tpl
@@ -26,7 +26,9 @@
     <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">
     {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={$entry_id}">
+        <link rel="webmention" href="{$serendipityBaseURL}comment.php?type=webmention&amp;entry_id={$entry_id}" />
     {/if}   
 {* CUSTOM FONTS *}
     <link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/font-awesome.min.css" rel="stylesheet" type="text/css">
diff --git a/templates/competition/index.tpl b/templates/competition/index.tpl
index 5cdff19ec..cd2b6e916 100644
--- a/templates/competition/index.tpl
+++ b/templates/competition/index.tpl
@@ -27,7 +27,9 @@
     <link rel="alternate"  type="application/rss+xml" title="{$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" />
 {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={$entry_id}" />
+    <link rel="webmention" href="{$serendipityBaseURL}comment.php?type=webmention&amp;entry_id={$entry_id}" />
 {/if}
 
 {serendipity_hookPlugin hook="frontend_header"}
diff --git a/templates/contest/index.tpl b/templates/contest/index.tpl
index c0f5bf33b..16ee50add 100644
--- a/templates/contest/index.tpl
+++ b/templates/contest/index.tpl
@@ -27,7 +27,9 @@
     <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" />
 {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={$entry_id}" />
+    <link rel="webmention" href="{$serendipityBaseURL}comment.php?type=webmention&amp;entry_id={$entry_id}" />
 {/if}
 
 {serendipity_hookPlugin hook="frontend_header"}
diff --git a/templates/default/index.tpl b/templates/default/index.tpl
index 12c46004e..2a8bbdedc 100644
--- a/templates/default/index.tpl
+++ b/templates/default/index.tpl
@@ -28,7 +28,9 @@
     <link rel="alternate"  type="application/x.atom+xml"  title="{$blogTitle} Atom feed"  href="{$serendipityBaseURL}{$serendipityRewritePrefix}feeds/atom.xml" />
 
 {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={$entry_id}" />
+    <link rel="webmention" href="{$serendipityBaseURL}comment.php?type=webmention&amp;entry_id={$entry_id}" />
 {/if}
 
 {serendipity_hookPlugin hook="frontend_header"}
diff --git a/templates/next/index.tpl b/templates/next/index.tpl
index b3b9b5bac..7569b4c42 100644
--- a/templates/next/index.tpl
+++ b/templates/next/index.tpl
@@ -40,7 +40,9 @@
     <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">
 {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={$entry_id}">
+    <link rel="webmention" href="{$serendipityBaseURL}comment.php?type=webmention&amp;entry_id={$entry_id}" />
 {/if}
 {serendipity_hookPlugin hook="frontend_header"}
 </head>
diff --git a/templates/skeleton/index.tpl b/templates/skeleton/index.tpl
index 281d9ed68..54b3188d8 100644
--- a/templates/skeleton/index.tpl
+++ b/templates/skeleton/index.tpl
@@ -24,7 +24,9 @@
     <link rel="alternate" type="application/rss+xml" title="{$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">
 {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={$entry_id}">
+    <link rel="webmention" href="{$serendipityBaseURL}comment.php?type=webmention&amp;entry_id={$entry_id}" />>
 {/if}
 {serendipity_hookPlugin hook="frontend_header"}
 </head>
diff --git a/templates/timeline/index.tpl b/templates/timeline/index.tpl
index 0d6e5c762..d42ff9f8c 100644
--- a/templates/timeline/index.tpl
+++ b/templates/timeline/index.tpl
@@ -25,7 +25,9 @@
     <link rel="alternate" type="application/rss+xml" title="{$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">
     {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={$entry_id}">
+        <link rel="webmention" href="{$serendipityBaseURL}comment.php?type=webmention&amp;entry_id={$entry_id}" />
     {/if} 
 {* CUSTOM FONTS *}   
     <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.7.2/css/all.css" integrity="sha384-fnmOCqbTlWIlj8LyTjo7mOUStjsKC4pOpQbqyi7RrhN7udi9RwhKkMHpvLbHG9Sr" crossorigin="anonymous">