[TikiWiki-commits] [Git][tikiwiki/tiki][27.x] [BP][FIX][UX] SEO: Use absolute URLs for canonical and alternate hreflang links in wiki pages

Olivier Kango pushed to branch 27.x at Tiki Wiki CMS Groupware / Tiki


Commits:
83196a13 by Olivier Kango at 2026-04-13T23:41:46+02:00
[BP][FIX][UX] SEO: Use absolute URLs for canonical and alternate hreflang links in wiki pages
---
* [BP][FIX][UX] SEO: Use absolute URLs for canonical and alternate hreflang links in wiki pages
---
* [FIX][UX] SEO: Use absolute URLs for canonical and alternate hreflang links in wiki pages
---
* [FIX] - Expected 1 space after NOT operator error

* [FIX] Use absolute URLs for hreflang links and avoid duplicate canonicals

* [FIX][SEO] Use absolute URLs for canonical and hreflang links in wiki pages

See merge request tikiwiki/tiki!8443

(cherry picked from commit e3b5a9ab069ae6e4838cf2025c473f7a8ac17633)

See merge request tikiwiki/tiki!8707

(cherry picked from commit 120c3791aeb5e0b1903832d3de848313ea875b62)

See merge request tikiwiki/tiki!10013

- - - - -


1 changed file:

- lib/wiki/renderlib.php


Changes:

=====================================
lib/wiki/renderlib.php
=====================================
@@ -212,12 +212,30 @@ class WikiRenderer
 
             $headerlib = TikiLib::lib('header');
             $links = [];
+
+            $wikilib = TikiLib::lib('wiki');
+            global $base_url;
+            $base = rtrim((string) $base_url, '/');
+
+            $selfHref = $wikilib->sefurl($this->page);
+            if (! preg_match('~^https?://~i', $selfHref)) {
+                $selfHref = $base . '/' . ltrim($selfHref, '/');
+            }
+
+            $links[] = '<link rel="alternate" hreflang="' . htmlspecialchars(strtolower($this->info['lang']), ENT_QUOTES, 'UTF-8') . '" href="' . htmlspecialchars($selfHref, ENT_QUOTES, 'UTF-8') . '">';
+
             foreach ($this->trads as $trad) {
                 if ($trad['lang'] != $this->info['lang']) {
-                    $links[] = '<link rel="alternate" href="tiki-index.php?page=' . $trad['objName'] . '" hreflang="' . $trad['lang'] . '">';
+                    $tradHref = $wikilib->sefurl($trad['objName']);
+                    if (! preg_match('~^https?://~i', $tradHref)) {
+                        $tradHref = $base . '/' . ltrim($tradHref, '/');
+                    }
+                    $links[] = '<link rel="alternate" hreflang="' . htmlspecialchars(strtolower($trad['lang']), ENT_QUOTES, 'UTF-8') . '" href="' . htmlspecialchars($tradHref, ENT_QUOTES, 'UTF-8') . '">';
                 }
             }
-            $headerlib->add_rawhtml(implode("\n", $links) . "\n");
+            if (! empty($links)) {
+                $headerlib->add_rawhtml(implode("\n", $links) . "\n");
+            }
         }
 
         if ($prefs['feature_machine_translation'] == 'y' && $prefs['lang_machine_translate_wiki'] == 'y' && ! empty($this->info['lang'])) {



View it on GitLab: https://gitlab.com/tikiwiki/tiki/-/commit/83196a134876f4538f4b3663d4e2f2c33fe9c49e

-- 
View it on GitLab: https://gitlab.com/tikiwiki/tiki/-/commit/83196a134876f4538f4b3663d4e2f2c33fe9c49e
You're receiving this email because of your account on gitlab.com. Manage all notifications: https://gitlab.com/-/profile/notifications | Help: https://gitlab.com/help

_______________________________________________
TikiWiki-cvs mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/tikiwiki-cvs