diff --git a/core/core.php b/core/core.php
index 1cbdaad..dc76a74 100644
--- a/core/core.php
+++ b/core/core.php
@@ -1120,125 +1120,124 @@ class common
 	 */
 
 
-	 public function updateSitemap()
-	 {
-		 // Le drapeau prend true quand au moins une page est trouvée
-		 $flag = false;
- 
-		 // Rafraîchit la liste des pages après une modification de pageId notamment 
-		 $this->buildHierarchy();
- 
-		 // Actualise la liste des pages pour TinyMCE
-		 $this->tinyMcePages();
- 
-		 //require_once 'core/vendor/sitemap/SitemapGenerator.php';	
- 
-		 $timezone = $this->getData(['config', 'timezone']);
-		 $outputDir = getcwd();
-		 $sitemap = new \Icamys\SitemapGenerator\SitemapGenerator(helper::baseurl(false), $outputDir);
- 
-		 // will create also compressed (gzipped) sitemap : option buguée
-		 // $sitemap->enableCompression();
- 
-		 // determine how many urls should be put into one file
-		 // according to standard protocol 50000 is maximum value (see http://www.sitemaps.org/protocol.html)
-		 $sitemap->setMaxUrlsPerSitemap(50000);
- 
-		 // sitemap file name
-		 $sitemap->setSitemapFileName('sitemap.xml');
- 
- 
-		 // Set the sitemap index file name
-		 $sitemap->setSitemapIndexFileName('sitemap-index.xml');
- 
-		 $datetime = new DateTime(date('c'));
-		 $datetime->format(DateTime::ATOM); // Updated ISO8601
- 
-		 foreach ($this->getHierarchy() as $parentPageId => $childrenPageIds) {
-			 // Exclure les barres et les pages non publiques et les pages masquées
-			 if (
-				 $this->getData(['page', $parentPageId, 'group']) !== 0 ||
-				 $this->getData(['page', $parentPageId, 'block']) === 'bar'
-			 ) {
-				 continue;
-			 }
-			 // Page désactivée, traiter les sous-pages sans prendre en compte la page parente.
-			 if ($this->getData(['page', $parentPageId, 'disable']) !== true) {
-				 // Cas de la page d'accueil ne pas dupliquer l'URL
-				 $pageId = ($parentPageId !== $this->homePageId()) ? $parentPageId : '';
-				 $sitemap->addUrl('/' . $pageId, $datetime);
-				 $flag = true;
-			 }
-			 // Articles du blog
-			 if (
-				 $this->getData(['page', $parentPageId, 'moduleId']) === 'blog'
-				 && !empty($this->getData(['module', $parentPageId]))
-				 && $this->getData(['module', $parentPageId, 'posts'])
-			 ) {
-				 foreach ($this->getData(['module', $parentPageId, 'posts']) as $articleId => $article) {
-					 if ($this->getData(['module', $parentPageId, 'posts', $articleId, 'state']) === true) {
-						 $date = $this->getData(['module', $parentPageId, 'posts', $articleId, 'publishedOn']);
-						 $sitemap->addUrl('/' . $parentPageId . '/' . $articleId, DateTime::createFromFormat('U', $date));
-						 $flag = true;
-					 }
-				 }
-			 }
-			 // Sous-pages
-			 foreach ($childrenPageIds as $childKey) {
-				 if ($this->getData(['page', $childKey, 'group']) !== 0 || $this->getData(['page', $childKey, 'disable']) === true) {
-					 continue;
-				 }
-				 // Cas de la page d'accueil ne pas dupliquer l'URL
-				 $pageId = ($childKey !== $this->homePageId()) ? $childKey : '';
-				 $sitemap->addUrl('/' . $childKey, $datetime);
-				 $flag = true;
- 
-				 // La sous-page est un blog
-				 if (
-					 $this->getData(['page', $childKey, 'moduleId']) === 'blog' &&
-					 !empty($this->getData(['module', $childKey]))
-				 ) {
-					 foreach ($this->getData(['module', $childKey, 'posts']) as $articleId => $article) {
-						 if ($this->getData(['module', $childKey, 'posts', $articleId, 'state']) === true) {
-							 $date = $this->getData(['module', $childKey, 'posts', $articleId, 'publishedOn']);
-							 $sitemap->addUrl('/' . $childKey . '/' . $articleId, DateTime::createFromFormat('U', $date));
-							 $flag = true;
-						 }
-					 }
-				 }
-			 }
-		 }
- 
-		 if ($flag === false) {
-			 return false;
-		 }
- 
-		 // Flush all stored urls from memory to the disk and close all necessary tags.
-		 $sitemap->flush();
- 
-		 // Move flushed files to their final location. Compress if the option is enabled.
-		 $sitemap->finalize();
- 
-		 // Update robots.txt file in output directory
- 
-		 if ($this->getData(['config', 'seo', 'robots']) === true) {
-			 if (file_exists('robots.txt')) {
-				 unlink('robots.txt');
-			 }
-			 $sitemap->updateRobots();
-		 } else {
-			 file_put_contents('robots.txt', 'User-agent: *' . PHP_EOL . 'Disallow: /');
-		 }
- 
-		 // Submit your sitemaps to Google, Yahoo, Bing and Ask.com
-		 if (empty($this->getData(['config', 'proxyType']) . $this->getData(['config', 'proxyUrl']) . ':' . $this->getData(['config', 'proxyPort']))) {
-			 $sitemap->submitSitemap();
-		 }
- 
-		 return (file_exists('sitemap.xml') && file_exists('robots.txt'));
- 
-	 }
- 
+	public function updateSitemap()
+	{
+		// Le drapeau prend true quand au moins une page est trouvée
+		$flag = false;
+
+		// Rafraîchit la liste des pages après une modification de pageId notamment 
+		$this->buildHierarchy();
+
+		// Actualise la liste des pages pour TinyMCE
+		$this->tinyMcePages();
+
+		//require_once 'core/vendor/sitemap/SitemapGenerator.php';	
+
+		$timezone = $this->getData(['config', 'timezone']);
+		$outputDir = getcwd();
+		$sitemap = new \Icamys\SitemapGenerator\SitemapGenerator(helper::baseurl(false), $outputDir);
+
+		// will create also compressed (gzipped) sitemap : option buguée
+		// $sitemap->enableCompression();
+
+		// determine how many urls should be put into one file
+		// according to standard protocol 50000 is maximum value (see http://www.sitemaps.org/protocol.html)
+		$sitemap->setMaxUrlsPerSitemap(50000);
+
+		// sitemap file name
+		$sitemap->setSitemapFileName('sitemap.xml');
+
+
+		// Set the sitemap index file name
+		$sitemap->setSitemapIndexFileName('sitemap-index.xml');
+
+		$datetime = new DateTime(date('c'));
+		$datetime->format(DateTime::ATOM); // Updated ISO8601
+
+		foreach ($this->getHierarchy() as $parentPageId => $childrenPageIds) {
+			// Exclure les barres et les pages non publiques et les pages masquées
+			if (
+				$this->getData(['page', $parentPageId, 'group']) !== 0 ||
+				$this->getData(['page', $parentPageId, 'block']) === 'bar'
+			) {
+				continue;
+			}
+			// Page désactivée, traiter les sous-pages sans prendre en compte la page parente.
+			if ($this->getData(['page', $parentPageId, 'disable']) !== true) {
+				// Cas de la page d'accueil ne pas dupliquer l'URL
+				$pageId = ($parentPageId !== $this->homePageId()) ? $parentPageId : '';
+				$sitemap->addUrl('/' . $pageId, $datetime);
+				$flag = true;
+			}
+			// Articles du blog
+			if (
+				$this->getData(['page', $parentPageId, 'moduleId']) === 'blog'
+				&& !empty($this->getData(['module', $parentPageId]))
+				&& $this->getData(['module', $parentPageId, 'posts'])
+			) {
+				foreach ($this->getData(['module', $parentPageId, 'posts']) as $articleId => $article) {
+					if ($this->getData(['module', $parentPageId, 'posts', $articleId, 'state']) === true) {
+						$date = $this->getData(['module', $parentPageId, 'posts', $articleId, 'publishedOn']);
+						$sitemap->addUrl('/' . $parentPageId . '/' . $articleId, DateTime::createFromFormat('U', $date));
+						$flag = true;
+					}
+				}
+			}
+			// Sous-pages
+			foreach ($childrenPageIds as $childKey) {
+				if ($this->getData(['page', $childKey, 'group']) !== 0 || $this->getData(['page', $childKey, 'disable']) === true) {
+					continue;
+				}
+				// Cas de la page d'accueil ne pas dupliquer l'URL
+				$pageId = ($childKey !== $this->homePageId()) ? $childKey : '';
+				$sitemap->addUrl('/' . $childKey, $datetime);
+				$flag = true;
+
+				// La sous-page est un blog
+				if (
+					$this->getData(['page', $childKey, 'moduleId']) === 'blog' &&
+					!empty($this->getData(['module', $childKey]))
+				) {
+					foreach ($this->getData(['module', $childKey, 'posts']) as $articleId => $article) {
+						if ($this->getData(['module', $childKey, 'posts', $articleId, 'state']) === true) {
+							$date = $this->getData(['module', $childKey, 'posts', $articleId, 'publishedOn']);
+							$sitemap->addUrl('/' . $childKey . '/' . $articleId, DateTime::createFromFormat('U', $date));
+							$flag = true;
+						}
+					}
+				}
+			}
+		}
+
+		if ($flag === false) {
+			return false;
+		}
+
+		// Flush all stored urls from memory to the disk and close all necessary tags.
+		$sitemap->flush();
+
+		// Move flushed files to their final location. Compress if the option is enabled.
+		$sitemap->finalize();
+
+		// Update robots.txt file in output directory
+
+		if ($this->getData(['config', 'seo', 'robots']) === true) {
+			if (file_exists('robots.txt')) {
+				unlink('robots.txt');
+			}
+			$sitemap->updateRobots();
+		} else {
+			file_put_contents('robots.txt', 'User-agent: *' . PHP_EOL . 'Disallow: /');
+		}
+
+		// Submit your sitemaps to Google, Yahoo, Bing and Ask.com
+		if (empty($this->getData(['config', 'proxyType']) . $this->getData(['config', 'proxyUrl']) . ':' . $this->getData(['config', 'proxyPort']))) {
+			$sitemap->submitSitemap();
+		}
+
+		return (file_exists('sitemap.xml') && file_exists('robots.txt'));
+	}
+
 
 	/*
 	 * Création d'une miniature