From 64f72daa7e46ab1a037457bbb8de0d4a67fc6ae0 Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Sat, 23 May 2020 17:01:22 +0200
Subject: [PATCH] Fix hreflang if canonical page

---
 htdocs/core/lib/website2.lib.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/htdocs/core/lib/website2.lib.php b/htdocs/core/lib/website2.lib.php
index cdad3fcced6..de5bb6d0ddd 100644
--- a/htdocs/core/lib/website2.lib.php
+++ b/htdocs/core/lib/website2.lib.php
@@ -164,8 +164,8 @@ function dolSavePageContent($filetpl, Website $object, WebsitePage $objectpage)
 	// Add translation reference (main language)
 	if ($object->isMultiLang()) {
 		// Add myself
-		$tplcontent .= '<?php if ($_SERVER["PHP_SELF"] == "/'.$objectpage->pageurl.'.php") { ?>'."\n";
-		$tplcontent .= '<link rel="alternate" hreflang="'.$shortlangcode.'" href="'.(($object->fk_default_home == $objectpage->id) ? '/' : (($shortlangcode != substr($object->lang, 0, 2) ? '/'.$shortlangcode : '')).'/'.$objectpage->pageurl.'.php').'" />'."\n";
+		$tplcontent .= '<?php if ($_SERVER["PHP_SELF"] == "'.(($object->fk_default_home == $objectpage->id) ? '/' : (($shortlangcode != substr($object->lang, 0, 2)) ? '/'.$shortlangcode : '')).'/'.$objectpage->pageurl.'.php") { ?>'."\n";
+		$tplcontent .= '<link rel="alternate" hreflang="'.$shortlangcode.'" href="'.(($object->fk_default_home == $objectpage->id) ? '/' : (($shortlangcode != substr($object->lang, 0, 2)) ? '/'.$shortlangcode : '').'/'.$objectpage->pageurl.'.php').'" />'."\n";
 
 		// Add page "translation of"
 		$translationof = $objectpage->fk_page;
@@ -176,7 +176,7 @@ function dolSavePageContent($filetpl, Website $object, WebsitePage $objectpage)
 				$tmpshortlangcode = '';
 				if ($tmppage->lang) $tmpshortlangcode = preg_replace('/[_-].*$/', '', $tmppage->lang); // en_US or en-US -> en
 				if ($tmpshortlangcode != $shortlangcode) {
-					$tplcontent .= '<link rel="alternate" hreflang="'.$tmpshortlangcode.'" href="'.($object->fk_default_home == $tmppage->id ? '/' : (($tmpshortlangcode != substr($object->lang, 0, 2) ? '/'.$tmpshortlangcode : '')).'/'.$tmppage->pageurl.'.php').'" />'."\n";
+					$tplcontent .= '<link rel="alternate" hreflang="'.$tmpshortlangcode.'" href="'.($object->fk_default_home == $tmppage->id ? '/' : (($tmpshortlangcode != substr($object->lang, 0, 2)) ? '/'.$tmpshortlangcode : '').'/'.$tmppage->pageurl.'.php').'" />'."\n";
 				}
 			}
 		}