diff --git a/core/class/helper.class.php b/core/class/helper.class.php
index fc8bb552..e8199c05 100644
--- a/core/class/helper.class.php
+++ b/core/class/helper.class.php
@@ -86,7 +86,7 @@ class helper {
 	 * @param string $sort Type de tri à appliquer au tableau (SORT_ASC, SORT_DESC, ou null)
 	 * @return array
 	 */
-	public static function arraycollumn($array, $column, $sort = null) {
+	public static function arraycolumn($array, $column, $sort = null) {
 		$newArray = [];
 		if(empty($array) === false) {
 			$newArray = array_map(function($element) use($column) {
diff --git a/core/include/update.inc.php b/core/include/update.inc.php
index f76b5558..654f0e73 100644
--- a/core/include/update.inc.php
+++ b/core/include/update.inc.php
@@ -481,7 +481,7 @@ if ($this->getData(['core', 'dataVersion']) < 10400) {
 	foreach ($pageList as $parentKey => $parent) {
 		//La page est un blog
 		if ($this->getData(['page',$parent,'moduleId']) === 'blog' ) {
-			$articleIds = array_keys(helper::arraycollumn($this->getData(['module', $parent, 'posts']), 'publishedOn', 'SORT_DESC'));
+			$articleIds = array_keys(helper::arrayColumn($this->getData(['module', $parent, 'posts']), 'publishedOn', 'SORT_DESC'));
 			foreach ($articleIds as $key => $article) {
 				// Droits les deux groupes
 				$this->setData(['module',  $parent, 'posts', $article,'editConsent', 3]);
diff --git a/core/module/config/view/locale/locale.php b/core/module/config/view/locale/locale.php
index 2dc866bc..5e099c1a 100644
--- a/core/module/config/view/locale/locale.php
+++ b/core/module/config/view/locale/locale.php
@@ -57,21 +57,21 @@
 				</h4>
 				<div class="row">
 					<div class="col4">
-						<?php echo template::select('localeHomePageId', helper::arraycollumn($module::$pagesList, 'title', 'SORT_ASC'), [
+						<?php echo template::select('localeHomePageId', helper::arrayColumn($module::$pagesList, 'title', 'SORT_ASC'), [
 								'label' => 'Accueil du site',
 								'selected' =>$this->getData(['locale', 'homePageId']),
 								'help' => 'La première page que vos visiteurs verront.'
 						]); ?>
 					</div>
 					<div class="col4">
-						<?php echo template::select('localePage403', array_merge(['none' => 'Page par défaut'],helper::arraycollumn($module::$orphansList, 'title', 'SORT_ASC')), [
+						<?php echo template::select('localePage403', array_merge(['none' => 'Page par défaut'],helper::arrayColumn($module::$orphansList, 'title', 'SORT_ASC')), [
 								'label' => 'Accès interdit, erreur 403',
 								'selected' =>$this->getData(['locale', 'page403']),
 								'help' => 'Cette page ne doit pas apparaître dans l\'arborescence du menu. Créez une page orpheline.'
 							]); ?>
 					</div>
 					<div class="col4">
-						<?php echo template::select('localePage404', array_merge(['none' => 'Page par défaut'],helper::arraycollumn($module::$orphansList, 'title', 'SORT_ASC')), [
+						<?php echo template::select('localePage404', array_merge(['none' => 'Page par défaut'],helper::arrayColumn($module::$orphansList, 'title', 'SORT_ASC')), [
 								'label' => 'Page inexistante, erreur 404',
 								'selected' =>$this->getData(['locale', 'page404']),
 								'help' => 'Cette page ne doit pas apparaître dans l\'arborescence du menu. Créez une page orpheline.'
@@ -80,14 +80,14 @@
 				</div>
 				<div class="row">
 					<div class="col4">
-						<?php echo template::select('localeLegalPageId', array_merge(['none' => 'Aucune'] , helper::arraycollumn($module::$pagesList, 'title', 'SORT_ASC') ) , [
+						<?php echo template::select('localeLegalPageId', array_merge(['none' => 'Aucune'] , helper::arrayColumn($module::$pagesList, 'title', 'SORT_ASC') ) , [
 							'label' => 'Mentions légales',
 							'selected' => $this->getData(['locale', 'legalPageId']),
 							'help' => 'Les mentions légales sont obligatoires en France. Une option du pied de page ajoute un lien discret vers cette page.'
 						]); ?>
 					</div>
 					<div class="col4">
-						<?php echo template::select('localeSearchPageId', array_merge(['none' => 'Aucune'] , helper::arraycollumn($module::$pagesList, 'title', 'SORT_ASC') ) , [
+						<?php echo template::select('localeSearchPageId', array_merge(['none' => 'Aucune'] , helper::arrayColumn($module::$pagesList, 'title', 'SORT_ASC') ) , [
 							'label' => 'Recherche dans le site',
 							'selected' => $this->getData(['locale', 'searchPageId']),
 							'help' => 'Sélectionnez une page contenant le module \'Recherche\'. Une option du pied de page ajoute un lien discret vers cette page.'
@@ -95,7 +95,7 @@
 					</div>
 					<div class="col4">
 						<?php
-							echo template::select('localePage302', array_merge(['none' => 'Page par défaut'],helper::arraycollumn($module::$orphansList, 'title', 'SORT_ASC')), [
+							echo template::select('localePage302', array_merge(['none' => 'Page par défaut'],helper::arrayColumn($module::$orphansList, 'title', 'SORT_ASC')), [
 								'label' => 'Site en maintenance',
 								'selected' =>$this->getData(['locale', 'page302']),
 								'help' => 'Cette page ne doit pas apparaître dans l\'arborescence du menu. Créez une page orpheline.'
diff --git a/core/module/install/install.php b/core/module/install/install.php
index ac63212e..afa59bd7 100644
--- a/core/module/install/install.php
+++ b/core/module/install/install.php
@@ -153,7 +153,7 @@ class install extends common {
 			// Récupération de la liste des thèmes
 			$dataThemes = file_get_contents('core/module/install/ressource/themes/themes.json');
 			$dataThemes = json_decode($dataThemes, true);
-			self::$themes = helper::arraycollumn($dataThemes, 'name');
+			self::$themes = helper::arrayColumn($dataThemes, 'name');
 
 			// Valeurs en sortie
 			$this->addOutput([
diff --git a/core/module/page/page.php b/core/module/page/page.php
index 09753d60..fb09dfe3 100644
--- a/core/module/page/page.php
+++ b/core/module/page/page.php
@@ -525,7 +525,7 @@ class page extends common {
 					}
 				}
 			}
-			self::$moduleIds = array_merge( ['' => 'Aucun'] , helper::arraycollumn(helper::getModules(),'realName','SORT_ASC'));			// Pages sans parent
+			self::$moduleIds = array_merge( ['' => 'Aucun'] , helper::arrayColumn(helper::getModules(),'realName','SORT_ASC'));			// Pages sans parent
 			foreach($this->getHierarchy() as $parentPageId => $childrenPageIds) {
 				if($parentPageId !== $this->getUrl(2)) {
 					self::$pagesNoParentId[$parentPageId] = $this->getData(['page', $parentPageId, 'title']);
diff --git a/core/module/plugin/plugin.php b/core/module/plugin/plugin.php
index 37608af9..553acb81 100644
--- a/core/module/plugin/plugin.php
+++ b/core/module/plugin/plugin.php
@@ -171,9 +171,6 @@ class plugin extends common {
 					$versionInstalled = $c[$moduleName]['version'];
 				}
 			}
-			echo $versionInstalled;
-
-			die();
 					// Si version actuelle >= version indiquée dans UPDATE la mise à jour est validée
 					$infoModules = helper::getModules();
 					if( $infoModules[$moduleName]['update'] >= $update ) $valUpdate = true;
@@ -329,7 +326,7 @@ class plugin extends common {
 			// Modules installés
 			$infoModules = helper::getModules();
 			// Clés moduleIds dans les pages
-			$inPages = helper::arraycollumn($this->getData(['page']),'moduleId', 'SORT_DESC');
+			$inPages = helper::arrayColumn($this->getData(['page']),'moduleId', 'SORT_DESC');
 			foreach( $inPages as $key=>$value){
 				$pagesInfos[ $this->getData(['page', $key, 'title' ]) ] = $value;
 			}
@@ -414,7 +411,7 @@ class plugin extends common {
 			$pages = json_decode(file_get_contents(self::DATA_DIR . $keyi18n . '/' . 'page.json'), true);
 
 			// Extraire les clés des modules
-			$pagesModules [$keyi18n] = array_filter(helper::arraycollumn($pages['page'],'moduleId', 'SORT_DESC'), 'strlen');
+			$pagesModules [$keyi18n] = array_filter(helper::arrayColumn($pages['page'],'moduleId', 'SORT_DESC'), 'strlen');
 
 			// Générer ls liste des pages avec module pour la sauvegarde ou le backup
 			foreach( $pagesModules [$keyi18n] as $key=>$value ) {
diff --git a/core/module/sitemap/sitemap.php b/core/module/sitemap/sitemap.php
index 1ec4d51d..0537f648 100644
--- a/core/module/sitemap/sitemap.php
+++ b/core/module/sitemap/sitemap.php
@@ -42,8 +42,8 @@ class sitemap extends common
                 !empty($this->getData(['module',$parentId, 'posts' ]))) {
                     $items .= '<ul>';									
                     // Ids des articles par ordre de publication
-                    $articleIdsPublishedOns = helper::arraycollumn($this->getData(['module', $parentId,'posts']), 'publishedOn', 'SORT_DESC');
-                    $articleIdsStates = helper::arraycollumn($this->getData(['module', $parentId, 'posts']), 'state', 'SORT_DESC');
+                    $articleIdsPublishedOns = helper::arrayColumn($this->getData(['module', $parentId,'posts']), 'publishedOn', 'SORT_DESC');
+                    $articleIdsStates = helper::arrayColumn($this->getData(['module', $parentId, 'posts']), 'state', 'SORT_DESC');
                     $articleIds = [];
                     foreach ($articleIdsPublishedOns as $articleId => $articlePublishedOn) {
                         if ($articlePublishedOn <= time() and $articleIdsStates[$articleId]) {
@@ -78,8 +78,8 @@ class sitemap extends common
                                 !empty($this->getData(['module', $childId, 'posts' ]))) {
                         $items .= '<ul>';
                         // Ids des articles par ordre de publication
-                        $articleIdsPublishedOns = helper::arraycollumn($this->getData(['module', $childId,'posts']), 'publishedOn', 'SORT_DESC');
-                        $articleIdsStates = helper::arraycollumn($this->getData(['module', $childId, 'posts']), 'state', 'SORT_DESC');
+                        $articleIdsPublishedOns = helper::arrayColumn($this->getData(['module', $childId,'posts']), 'publishedOn', 'SORT_DESC');
+                        $articleIdsStates = helper::arrayColumn($this->getData(['module', $childId, 'posts']), 'state', 'SORT_DESC');
                         $articleIds = [];
                         foreach ($articleIdsPublishedOns as $articleId => $articlePublishedOn) {
                             if ($articlePublishedOn <= time() and $articleIdsStates[$articleId]) {
diff --git a/core/module/theme/view/footer/footer.php b/core/module/theme/view/footer/footer.php
index e59b15ec..f5e3af4a 100644
--- a/core/module/theme/view/footer/footer.php
+++ b/core/module/theme/view/footer/footer.php
@@ -133,7 +133,7 @@
                     ]); ?>
                 </div>
                 <div class="col3">
-                    <?php echo template::select('configLegalPageId', array_merge(['none' => 'Aucune'] , helper::arraycollumn($module::$pagesList, 'title', 'SORT_ASC') ) , [
+                    <?php echo template::select('configLegalPageId', array_merge(['none' => 'Aucune'] , helper::arrayColumn($module::$pagesList, 'title', 'SORT_ASC') ) , [
                         'label' => 'Page "Mentions légales" ' . template::flag('site', '20px'),
                         'selected' => $this->getData(['locale', 'legalPageId'])
                     ]); ?>
@@ -147,7 +147,7 @@
                         ]); ?>
                 </div>
                 <div class="col3">
-                    <?php echo template::select('configSearchPageId', array_merge(['none' => 'Aucune'] , helper::arraycollumn($module::$pagesList, 'title', 'SORT_ASC') ) , [
+                    <?php echo template::select('configSearchPageId', array_merge(['none' => 'Aucune'] , helper::arrayColumn($module::$pagesList, 'title', 'SORT_ASC') ) , [
                         'label' => 'Page "Rechercher" ' . template::flag('site', '20px'),
                         'selected' => $this->getData(['locale', 'searchPageId'])
                     ]); ?>
diff --git a/core/module/user/user.php b/core/module/user/user.php
index 81c6cc7c..c9682de1 100644
--- a/core/module/user/user.php
+++ b/core/module/user/user.php
@@ -336,7 +336,7 @@ class user extends common {
 	 * Liste des utilisateurs
 	 */
 	public function index() {
-		$userIdsFirstnames = helper::arraycollumn($this->getData(['user']), 'firstname');
+		$userIdsFirstnames = helper::arrayColumn($this->getData(['user']), 'firstname');
 		ksort($userIdsFirstnames);
 		foreach($userIdsFirstnames as $userId => $userFirstname) {
 			if ($this->getData(['user', $userId, 'group'])) {
@@ -399,7 +399,7 @@ class user extends common {
 					]
 				]);
 				// Verrouillage des IP
-				$ipBlackList = helper::arraycollumn($this->getData(['blacklist']), 'ip');
+				$ipBlackList = helper::arrayColumn($this->getData(['blacklist']), 'ip');
 				if ( $this->getData(['blacklist',$userId,'connectFail']) >= $this->getData(['config', 'connect', 'attempt'])
 					AND in_array($this->getData(['blacklist',$userId,'ip']),$ipBlackList) ) {
 					$logStatus = 'Compte inconnu verrouillé';
diff --git a/module/blog/blog.php b/module/blog/blog.php
index ec5112b4..54d338d0 100644
--- a/module/blog/blog.php
+++ b/module/blog/blog.php
@@ -166,8 +166,8 @@ class blog extends common {
 		$feeds->setDate(date('r',time()));
 		$feeds->addGenerator();
 		// Corps des articles
-		$articleIdsPublishedOns = helper::arraycollumn($this->getData(['module', $this->getUrl(0), 'posts']), 'publishedOn', 'SORT_DESC');
-		$articleIdsStates = helper::arraycollumn($this->getData(['module', $this->getUrl(0),'posts']), 'state', 'SORT_DESC');
+		$articleIdsPublishedOns = helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'posts']), 'publishedOn', 'SORT_DESC');
+		$articleIdsStates = helper::arrayColumn($this->getData(['module', $this->getUrl(0),'posts']), 'state', 'SORT_DESC');
 		foreach( $articleIdsPublishedOns as $articleId => $articlePublishedOn ) {
 			if( $articlePublishedOn <= time() AND $articleIdsStates[$articleId]			 ) {
 				// Miniature
@@ -256,7 +256,7 @@ class blog extends common {
 			]);
 		}
 		// Liste des utilisateurs
-		self::$users = helper::arraycollumn($this->getData(['user']), 'firstname');
+		self::$users = helper::arrayColumn($this->getData(['user']), 'firstname');
 		ksort(self::$users);
 		foreach(self::$users as $userId => &$userFirstname) {
 			$userFirstname = $userFirstname . ' ' . $this->getData(['user', $userId, 'lastname']);
@@ -286,7 +286,7 @@ class blog extends common {
 					'value' => 'Tout effacer'
 		]);
 		// Ids des commentaires par ordre de création
-		$commentIds = array_keys(helper::arraycollumn($comments, 'createdOn', 'SORT_DESC'));
+		$commentIds = array_keys(helper::arrayColumn($comments, 'createdOn', 'SORT_DESC'));
 		// Pagination
 		$pagination = helper::pagination($commentIds, $this->getUrl(),$this->getData(['module', $this->getUrl(0), 'config', 'itemsperPage']) );
 		// Liste des pages
@@ -427,7 +427,7 @@ class blog extends common {
 	public function config() {
 
 		// Ids des articles par ordre de publication
-		$articleIds = array_keys(helper::arraycollumn($this->getData(['module', $this->getUrl(0), 'posts']), 'publishedOn', 'SORT_DESC'));
+		$articleIds = array_keys(helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'posts']), 'publishedOn', 'SORT_DESC'));
 		// Gestion des droits d'accès
 		$filterData=[];
 		foreach ($articleIds as $key => $value) {
@@ -459,7 +459,7 @@ class blog extends common {
 		// Articles en fonction de la pagination
 		for($i = $pagination['first']; $i < $pagination['last']; $i++) {
 			// Nombre de commentaires à approuver et approuvés
-			$approvals = helper::arraycollumn($this->getData(['module', $this->getUrl(0), 'posts',  $articleIds[$i], 'comment' ]),'approval', 'SORT_DESC');
+			$approvals = helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'posts',  $articleIds[$i], 'comment' ]),'approval', 'SORT_DESC');
 			if ( is_array($approvals) ) {
 				$a = array_values($approvals);
 				$toApprove = count(array_keys($a,false));
@@ -528,7 +528,7 @@ class blog extends common {
 			]);
 		} else {
 			// Ids des articles par ordre de publication
-			$articleIds = array_keys(helper::arraycollumn($this->getData(['module', $this->getUrl(0), 'posts']), 'publishedOn', 'SORT_DESC'));
+			$articleIds = array_keys(helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'posts']), 'publishedOn', 'SORT_DESC'));
 			// Gestion des droits d'accès
 			$filterData=[];
 			foreach ($articleIds as $key => $value) {
@@ -560,7 +560,7 @@ class blog extends common {
 			// Articles en fonction de la pagination
 			for($i = $pagination['first']; $i < $pagination['last']; $i++) {
 				// Nombre de commentaires à approuver et approuvés
-				$approvals = helper::arraycollumn($this->getData(['module', $this->getUrl(0), 'posts',  $articleIds[$i], 'comment' ]),'approval', 'SORT_DESC');
+				$approvals = helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'posts',  $articleIds[$i], 'comment' ]),'approval', 'SORT_DESC');
 				if ( is_array($approvals) ) {
 					$a = array_values($approvals);
 					$toApprove = count(array_keys($a,false));
@@ -708,7 +708,7 @@ class blog extends common {
 				]);
 			}
 			// Liste des utilisateurs
-			self::$users = helper::arraycollumn($this->getData(['user']), 'firstname');
+			self::$users = helper::arrayColumn($this->getData(['user']), 'firstname');
 			ksort(self::$users);
 			foreach(self::$users as $userId => &$userFirstname) {
 			// Les membres ne sont pas éditeurs, les exclure de la liste
@@ -823,7 +823,7 @@ class blog extends common {
 					// Ligne suivante si affichage du nombre total de commentaires approuvés sous l'article
 					self::$nbCommentsApproved = count($commentsApproved);
 				}
-				$commentIds = array_keys(helper::arraycollumn($commentsApproved, 'createdOn', 'SORT_DESC'));
+				$commentIds = array_keys(helper::arrayColumn($commentsApproved, 'createdOn', 'SORT_DESC'));
 				// Pagination
 				$pagination = helper::pagination($commentIds, $this->getUrl(), $this->getData(['module', $this->getUrl(0),'config', 'itemsperPage']),'#comment');
 				// Liste des pages
@@ -863,8 +863,8 @@ class blog extends common {
 		// Liste des articles
 		else {
 			// Ids des articles par ordre de publication
-			$articleIdsPublishedOns = helper::arraycollumn($this->getData(['module', $this->getUrl(0),'posts']), 'publishedOn', 'SORT_DESC');
-			$articleIdsStates = helper::arraycollumn($this->getData(['module', $this->getUrl(0), 'posts']), 'state', 'SORT_DESC');
+			$articleIdsPublishedOns = helper::arrayColumn($this->getData(['module', $this->getUrl(0),'posts']), 'publishedOn', 'SORT_DESC');
+			$articleIdsStates = helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'posts']), 'state', 'SORT_DESC');
 			$articleIds = [];
 			foreach($articleIdsPublishedOns as $articleId => $articlePublishedOn) {
 				if($articlePublishedOn <= time() AND $articleIdsStates[$articleId]) {
diff --git a/module/download/download.php b/module/download/download.php
index f615f2b4..4df9dc84 100644
--- a/module/download/download.php
+++ b/module/download/download.php
@@ -165,8 +165,8 @@ class download extends common {
 		$feeds->setDate(date('r',time()));
 		$feeds->addGenerator();
 		// Corps des items
-		$itemIdsPublishedOns = helper::arrayCollumn($this->getData(['module', $this->getUrl(0), 'items']), 'publishedOn', 'SORT_DESC');
-		$itemIdsStates = helper::arrayCollumn($this->getData(['module', $this->getUrl(0),'items']), 'state', 'SORT_DESC');
+		$itemIdsPublishedOns = helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'items']), 'publishedOn', 'SORT_DESC');
+		$itemIdsStates = helper::arrayColumn($this->getData(['module', $this->getUrl(0),'items']), 'state', 'SORT_DESC');
 		foreach($itemIdsPublishedOns as $itemId => $itemPublishedOn) {
 			if($itemPublishedOn <= time() AND $itemIdsStates[$itemId]) {
 				// Miniature
@@ -259,7 +259,7 @@ class download extends common {
 			]);
 		}
 		// Liste des utilisateurs
-		self::$users = helper::arrayCollumn($this->getData(['user']), 'firstname');
+		self::$users = helper::arrayColumn($this->getData(['user']), 'firstname');
 		ksort(self::$users);
 		foreach(self::$users as $userId => &$userFirstname) {
 			$userFirstname = $userFirstname . ' ' . $this->getData(['user', $userId, 'lastname']);
@@ -310,7 +310,7 @@ class download extends common {
 					'value' => 'Tout effacer'
 		]);
 		// Ids des commentaires par ordre de création
-		$commentIds = array_keys(helper::arrayCollumn($comments, 'createdOn', 'SORT_DESC'));
+		$commentIds = array_keys(helper::arrayColumn($comments, 'createdOn', 'SORT_DESC'));
 		// Pagination
 		$pagination = helper::pagination($commentIds, $this->getUrl(), $this->getData(['module', $this->getUrl(0),'config', 'itemsperPage']));
 		// Liste des pages
@@ -467,7 +467,7 @@ class download extends common {
 			]);
 		} else {
 			// Ids des items par ordre de publication
-			$itemIds = array_keys(helper::arrayCollumn($this->getData(['module', $this->getUrl(0), 'items']), 'publishedOn', 'SORT_DESC'));
+			$itemIds = array_keys(helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'items']), 'publishedOn', 'SORT_DESC'));
 			// Gestion des droits d'accès
 			$filterData=[];
 			foreach ($itemIds as $key => $value) {
@@ -511,7 +511,7 @@ class download extends common {
 			// items en fonction de la pagination
 			for($i = $pagination['first']; $i < $pagination['last']; $i++) {
 				// Nombre de commentaires à approuver et approuvés
-				$approvals = helper::arrayCollumn($this->getData(['module', $this->getUrl(0), 'items',  $itemIds[$i], 'comment' ]),'approval', 'SORT_DESC');
+				$approvals = helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'items',  $itemIds[$i], 'comment' ]),'approval', 'SORT_DESC');
 				if ( is_array($approvals) ) {
 					$a = array_values($approvals);
 					$toApprove = count(array_keys($a,false));
@@ -527,10 +527,10 @@ class download extends common {
 				//$heure = mb_detect_encoding(strftime('%H:%M', $this->getData(['module', $this->getUrl(0), 'items', $itemIds[$i], 'versionDate'])), 'UTF-8', true)
 				//	? strftime('%H:%M', $this->getData(['module', $this->getUrl(0), 'items', $itemIds[$i], 'versionDate']))
 				//	: utf8_encode(strftime('%H:%M', $this->getData(['module', $this->getUrl(0), 'items', $itemIds[$i], 'versionDate'])));
-				$stat = count(helper::arrayCollumn($this->getData(['module', $this->getUrl(0), 'items', $itemIds[$i],'stats']), 'time') ) === 0
+				$stat = count(helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'items', $itemIds[$i],'stats']), 'time') ) === 0
 					? '0'
 					: '<a href="' . helper::baseurl() . $this->getUrl(0) . '/stats/' . $itemIds[$i] . '" >' .
-					count(helper::arrayCollumn($this->getData(['module', $this->getUrl(0), 'items', $itemIds[$i],'stats']), 'time') )  .
+					count(helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'items', $itemIds[$i],'stats']), 'time') )  .
 					'</a>';
 				// Lien toutes les catégories quand le filtre est actif
 				if ($this->getUrl(2)) {
@@ -680,7 +680,7 @@ class download extends common {
 				]);
 			}
 			// Liste des utilisateurs
-			self::$users = helper::arrayCollumn($this->getData(['user']), 'firstname');
+			self::$users = helper::arrayColumn($this->getData(['user']), 'firstname');
 			ksort(self::$users);
 			foreach(self::$users as $userId => &$userFirstname) {
 			// Les membres ne sont pas éditeurs, les exclure de la liste
@@ -799,13 +799,13 @@ class download extends common {
 					// Ligne suivante si affichage du nombre total de commentaires approuvés sous l'item
 					self::$nbCommentsApproved = count($commentsApproved);
 				}
-				$commentIds = array_keys(helper::arrayCollumn($commentsApproved, 'createdOn', 'SORT_DESC'));
+				$commentIds = array_keys(helper::arrayColumn($commentsApproved, 'createdOn', 'SORT_DESC'));
 				// Pagination
 				$pagination = helper::pagination($commentIds, $this->getUrl(), $this->getData(['module', $this->getUrl(0),'config', 'itemsperPage']),'#comment');
 				// Nombre de téléchargements
-				self::$statSum = count(helper::arrayCollumn($this->getData(['module', $this->getUrl(0), 'items',$this->getUrl(1),'stats']), 'time') ) === 0
+				self::$statSum = count(helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'items',$this->getUrl(1),'stats']), 'time') ) === 0
 								? '0'
-								: count(helper::arrayCollumn($this->getData(['module', $this->getUrl(0), 'items', $this->getUrl(1),'stats']), 'time') ) ;
+								: count(helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'items', $this->getUrl(1),'stats']), 'time') ) ;
 				// Liste des pages
 				self::$pages = $pagination['pages'];
 				// Signature de l'item
@@ -842,8 +842,8 @@ class download extends common {
 		// Liste des items
 		else {
 			// Ids des items par ordre de publication
-			$itemIdsPublishedOns = helper::arrayCollumn($this->getData(['module', $this->getUrl(0),'items']), 'publishedOn', 'SORT_DESC');
-			$itemIdsStates = helper::arrayCollumn($this->getData(['module', $this->getUrl(0), 'items']), 'state', 'SORT_DESC');
+			$itemIdsPublishedOns = helper::arrayColumn($this->getData(['module', $this->getUrl(0),'items']), 'publishedOn', 'SORT_DESC');
+			$itemIdsStates = helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'items']), 'state', 'SORT_DESC');
 			$itemIds = [];
 			foreach($itemIdsPublishedOns as $itemId => $itemPublishedOn) {
 				if($itemPublishedOn <= time() AND $itemIdsStates[$itemId]) {
@@ -1025,8 +1025,8 @@ class download extends common {
 	 * Retourne une chaîne json contenant la liste des téléchargements disponibles
 	*/
 	public function list() {
-		$itemIdsPublishedOns = helper::arrayCollumn($this->getData(['module', $this->getUrl(0),'items']), 'publishedOn', 'SORT_DESC');
-		$itemIdsStates = helper::arrayCollumn($this->getData(['module', $this->getUrl(0), 'items']), 'state', 'SORT_DESC');
+		$itemIdsPublishedOns = helper::arrayColumn($this->getData(['module', $this->getUrl(0),'items']), 'publishedOn', 'SORT_DESC');
+		$itemIdsStates = helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'items']), 'state', 'SORT_DESC');
 		$itemIds = [];
 		foreach($itemIdsPublishedOns as $itemId => $itemPublishedOn) {
 			if($itemPublishedOn <= time() AND $itemIdsStates[$itemId]) {
@@ -1157,7 +1157,7 @@ class download extends common {
 				if ($oldItemId !== $itemId) {
 					$i = 0;
 					// Mettre à jour les catégories dans items
-					$itemIdsPublishedOns = helper::arrayCollumn($this->getData(['module', $this->getUrl(0), 'items']), 'publishedOn', 'SORT_DESC');
+					$itemIdsPublishedOns = helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'items']), 'publishedOn', 'SORT_DESC');
 					foreach ($itemIdsPublishedOns as $key => $value) {
 						if ($this->getData(['module', $this->getUrl(0), 'items', $key, 'category']) === $oldItemId) {
 							$this->setData(['module', $this->getUrl(0), 'items', $key, 'category', $itemId]);
@@ -1204,7 +1204,7 @@ class download extends common {
 			]);
 		} else {
 			// Mettre à jour les catégories dans items
-			$itemIdsPublishedOns = helper::arrayCollumn($this->getData(['module', $this->getUrl(0), 'items']), 'publishedOn', 'SORT_DESC');
+			$itemIdsPublishedOns = helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'items']), 'publishedOn', 'SORT_DESC');
 			$success = true;
 			$i = 0;
 			foreach ($itemIdsPublishedOns as $key => $value) {
diff --git a/module/form/form.php b/module/form/form.php
index cc48dae5..976b1d69 100644
--- a/module/form/form.php
+++ b/module/form/form.php
@@ -107,7 +107,7 @@ class form extends common {
 	 */
 	public function config() {
 		// Liste des utilisateurs
-		$userIdsFirstnames = helper::arraycollumn($this->getData(['user']), 'firstname');
+		$userIdsFirstnames = helper::arrayColumn($this->getData(['user']), 'firstname');
 		ksort($userIdsFirstnames);
 		self::$listUsers [] = '';
 		foreach($userIdsFirstnames as $userId => $userFirstname) {
@@ -159,7 +159,7 @@ class form extends common {
 
 	public function option() {
 		// Liste des utilisateurs
-		$userIdsFirstnames = helper::arraycollumn($this->getData(['user']), 'firstname');
+		$userIdsFirstnames = helper::arrayColumn($this->getData(['user']), 'firstname');
 		ksort($userIdsFirstnames);
 		self::$listUsers [] = '';
 		foreach ($userIdsFirstnames as $userId => $userFirstname) {
diff --git a/module/form/view/config/config.js.php b/module/form/view/config/config.js.php
index dc421ffd..c0873314 100644
--- a/module/form/view/config/config.js.php
+++ b/module/form/view/config/config.js.php
@@ -78,7 +78,7 @@ function position() {
 var inputUid = 0;
 var inputs = <?php echo json_encode($this->getData(['module', $this->getUrl(0), 'input'])); ?>;
 if(inputs) {
-	var inputsPerPosition = <?php echo json_encode(helper::arraycollumn($this->getData(['module', $this->getUrl(0), 'input']), 'position', 'SORT_ASC')); ?>;
+	var inputsPerPosition = <?php echo json_encode(helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'input']), 'position', 'SORT_ASC')); ?>;
 	$.each(inputsPerPosition, function(id) {
 		add(inputUid, inputs[id]);
 		inputUid++;
diff --git a/module/gallery/gallery.php b/module/gallery/gallery.php
index 27613718..e36a92c7 100644
--- a/module/gallery/gallery.php
+++ b/module/gallery/gallery.php
@@ -338,7 +338,7 @@ class gallery extends common {
 
 		//Affichage de la galerie triée
 		$g = $this->getData(['module', $this->getUrl(0), 'content']);
-		$p = helper::arraycollumn(helper::arraycollumn($g,'config'),'position');
+		$p = helper::arrayColumn(helper::arrayColumn($g,'config'),'position');
 		asort($p,SORT_NUMERIC);
 		$galleries = [];
 		foreach ($p as $positionId => $item) {
@@ -732,7 +732,7 @@ class gallery extends common {
 		else {
 			// Tri des galeries suivant l'ordre défini
 			$g = $this->getData(['module', $this->getUrl(0), 'content']);
-			$p = helper::arraycollumn(helper::arraycollumn($g,'config'),'position');
+			$p = helper::arrayColumn(helper::arrayColumn($g,'config'),'position');
 			asort($p,SORT_NUMERIC);
 			$galleries = [];
 			foreach ($p as $positionId => $item) {
diff --git a/module/news/news.php b/module/news/news.php
index 32b1e2a8..e9d51626 100644
--- a/module/news/news.php
+++ b/module/news/news.php
@@ -110,8 +110,8 @@ class news extends common {
 		$feeds->setDate(date('r',time()));
 		$feeds->addGenerator();
 		// Corps des articles
-		$newsIdsPublishedOns = helper::arraycollumn($this->getData(['module', $this->getUrl(0), 'posts']), 'publishedOn', 'SORT_DESC');
-		$newsIdsStates = helper::arraycollumn($this->getData(['module', $this->getUrl(0), 'posts']), 'state', 'SORT_DESC');
+		$newsIdsPublishedOns = helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'posts']), 'publishedOn', 'SORT_DESC');
+		$newsIdsStates = helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'posts']), 'state', 'SORT_DESC');
 		foreach($newsIdsPublishedOns as $newsId => $newsPublishedOn) {
 			if($newsPublishedOn <= time() AND $newsIdsStates[$newsId]) {
 				$newsArticle = $feeds->createNewItem();
@@ -162,7 +162,7 @@ class news extends common {
 			]);
 		}
 		// Liste des utilisateurs
-		self::$users = helper::arraycollumn($this->getData(['user']), 'firstname');
+		self::$users = helper::arrayColumn($this->getData(['user']), 'firstname');
 		ksort(self::$users);
 		foreach(self::$users as $userId => &$userFirstname) {
 			$userFirstname = $userFirstname . ' ' . $this->getData(['user', $userId, 'lastname']);
@@ -188,7 +188,7 @@ class news extends common {
 		$this->update();
 
 		// Ids des news par ordre de publication
-		$newsIds = array_keys(helper::arraycollumn($this->getData(['module', $this->getUrl(0), 'posts']), 'publishedOn', 'SORT_DESC'));
+		$newsIds = array_keys(helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'posts']), 'publishedOn', 'SORT_DESC'));
 		// Pagination fixe
 		$pagination = helper::pagination($newsIds, $this->getUrl(),self::$itemsperPage );
 		// Liste des pages
@@ -288,7 +288,7 @@ class news extends common {
 			]);
 		} else {
 			// Ids des news par ordre de publication
-			$newsIds = array_keys(helper::arraycollumn($this->getData(['module', $this->getUrl(0), 'posts']), 'publishedOn', 'SORT_DESC'));
+			$newsIds = array_keys(helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'posts']), 'publishedOn', 'SORT_DESC'));
 			// Pagination
 			$pagination = helper::pagination($newsIds, $this->getUrl(),$this->getData(['module', $this->getUrl(0), 'config', 'itemsperPage']) );
 			// Liste des pages
@@ -421,7 +421,7 @@ class news extends common {
 				]);
 			}
 			// Liste des utilisateurs
-			self::$users = helper::arraycollumn($this->getData(['user']), 'firstname');
+			self::$users = helper::arrayColumn($this->getData(['user']), 'firstname');
 			ksort(self::$users);
 			foreach(self::$users as $userId => &$userFirstname) {
 				$userFirstname = $userFirstname . ' ' . $this->getData(['user', $userId, 'lastname']);
@@ -474,8 +474,8 @@ class news extends common {
 		} else {
 			// Affichage index
 			// Ids des news par ordre de publication
-			$newsIdsPublishedOns = helper::arraycollumn($this->getData(['module', $this->getUrl(0), 'posts']), 'publishedOn', 'SORT_DESC');
-			$newsIdsStates = helper::arraycollumn($this->getData(['module', $this->getUrl(0), 'posts']), 'state', 'SORT_DESC');
+			$newsIdsPublishedOns = helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'posts']), 'publishedOn', 'SORT_DESC');
+			$newsIdsStates = helper::arrayColumn($this->getData(['module', $this->getUrl(0), 'posts']), 'state', 'SORT_DESC');
 			$newsIds = [];
 			foreach($newsIdsPublishedOns as $newsId => $newsPublishedOn) {
 				$newsIdsPublishedOff = $this->getData(['module', $this->getUrl(0), 'posts', $newsId, 'publishedOff']);