{"id":378,"date":"2020-10-07T14:49:45","date_gmt":"2020-10-07T14:49:45","guid":{"rendered":"https:\/\/cinnk.com\/index.php\/2020\/10\/07\/mise-a-jour-de-la-mise-a-jour-juillet-2016\/"},"modified":"2020-10-07T14:49:45","modified_gmt":"2020-10-07T14:49:45","slug":"mise-a-jour-de-la-mise-a-jour-juillet-2016","status":"publish","type":"post","link":"https:\/\/cinnk.com\/fr\/mise-a-jour-de-la-mise-a-jour-juillet-2016\/","title":{"rendered":"Mise \u00e0 jour de la Mise \u00e0 jour – juillet 2016"},"content":{"rendered":"

Nous allons voir comment faciliter l’indexaction<\/strong> de votre site par les moteurs de recherche avec l’utilisation d’un sitemap<\/strong> ou plan de site<\/strong> en fran\u00e7ais.<\/p>\n


\nLa mise \u00e0 jour de joomla a fait l’objet d’une attention particuli\u00e8re depuis la 3.5.0.
\nRegardons de plus pr\u00e8s ce que comporte cette mise \u00e0 jour.<\/p>\n

Les developpeurs ont eu \u00e0 g\u00e9rer un lourd chantier, comme :<\/p>\n

le passage \u00e0 PHP7 (la 3.4.8 n’\u00e9tait pas adapt\u00e9e)
\nla mise place du format utf8mb4 dans la bdd : https:\/\/dev.mysql.com\/doc\/refman\/5.5\/en\/charset-unicode-utf8mb4.html Indispensable pour le multilinguisme.
\nam\u00e9lioration du syst\u00e8me de mise \u00e0 jour.<\/p>\n

Les options possibles aujourd’hui
\nDepuis joomla 3.4, nous avions plusieurs options pour mettre \u00e0 jour Joomla! :<\/p>\n

via le composant Mise \u00e0 jour de joomla (com_joomlaupdate). R\u00e9glable sur \u00ab\u00a0d\u00e9faut\u00a0\u00bb ou \u00ab\u00a0test\u00a0\u00bb par les param\u00e8tres
\nvia le Gestionnaire d’extensions (com_installer)
\ns’il \u00e9tait impossible de mettre \u00e0 jour une installation Joomla! en utilisant le composant de mise \u00e0 jour, les m\u00e9thodes B et C de cet article : Mise \u00e0 jour de Joomla! version 3.4.x \u00e0 la version 3.5 <\/p>\n

Les m\u00e9thodes B et C consistent \u00e0 synchroniser les fichiers joomla en ligne avec la distribution la plus r\u00e9cente, puis \u00e0 essayer de r\u00e9gler tout \u00e7a par les fonctionnalit\u00e9s Extensions \u2192 G\u00e9rer \u2192 Base de donn\u00e9es et Extensions > G\u00e9rer > D\u00e9couvrir.
\nCette op\u00e9ration conduit parfois \u00e0 des r\u00e9sultats douteux.D’autant plus que certains utilisateurs peuvent ne pas remarquer la mention \u00ab\u00a03.4 \u00e0 3.5\u00a0\u00bb et appliquent la m\u00e9thode sur une mise \u00e0 jour 3.5.0 vers 3.5.1.
\nJ’y reviendrai plus bas.
\n{loadposition abo-magazine}
\nIMPORTANT ! Avant toute autre op\u00e9ration apr\u00e8s une mise \u00e0 jour, toujours v\u00e9rifier l’\u00e9tat de la base de donn\u00e9es via :Extensions > G\u00e9rer > Base de donn\u00e9es
\nLa nouvelle mise \u00e0 jour sur les versions 3.5 et sup\u00e9rieures
\nDepuis la 3.5, la recommandation est claire :IMPORTANT ! La mise \u00e0 jour vers Joomla! 3.5 ou sup\u00e9rieur ne peut pas \u00eatre r\u00e9alis\u00e9e via le Gestionnaire des extensions.
\nAfin d’\u00e9viter que les utilisateurs continuent \u00e0 passer par cette option, le fichier joomla.xml (auparavant pr\u00e9sent dans les distributions labell\u00e9es Update) a \u00e9t\u00e9 supprim\u00e9.Dans la 3.6, encore en d\u00e9veloppement et dont la sortie est pr\u00e9vue pour fin juin 2016, les mises \u00e0 jour en \u00ab\u00a0live\u00a0\u00bb (Live Update) par le paquet de mise \u00e0 jour (Upload and Update) ont \u00e9t\u00e9 regroup\u00e9es sous l’unique responsabilit\u00e9 du composant de mise \u00e0 jour.NB : La fonctionnalit\u00e9 \u00ab\u00a0Upload and Update\u00a0\u00bb demande les login et mot de passe de l’utilisateur avant de poursuivre l’op\u00e9ration.Live update
\nUpload et update
\nUne solution de secours si la mise \u00e0 jour par le composant de Mise \u00e0 jour est impossible
\nA partir de la 3.5, si votre h\u00e9bergement ne permet pas une mise \u00e0 jour via le composant de Mise \u00e0 jour, et si vous \u00eates oblig\u00e9 de passer par la mise \u00e0 jour par les fichiers (les m\u00e9thodes B et C mentionn\u00e9es plus haut), Michael Babker propose un script de v\u00e9rification.T\u00e9l\u00e9chargement du script postupdate.https:\/\/dl.dropboxusercontent.com\/u\/32803028\/cinnk\/postupdate.php.zip
\nM\u00e9thode<\/p>\n

T\u00e9l\u00e9charger le paquet de mise \u00e0 jour depuis : https:\/\/www.joomla.org\/download.html
\nAppliquer la m\u00e9thode B jusqu’\u00e0 l’\u00e9tape 2<\/p>\n

ou<\/p>\n

Appliquer la m\u00e9thode C jusqu’\u00e0 l’\u00e9tape 3<\/p>\n

En r\u00e9sum\u00e9, ne pas intervenir sur votre installation joomla apr\u00e8s la mise \u00e0 jour des fichiers via FTP.
\nNB : En local, il est pr\u00e9f\u00e9rable d’utiliser un logiciel de synchronisation de fichiers<\/p>\n

Placer le fichier postupdate.php \u00e0 la racine du dossier \/administrator\/
\nPointer le navigateur vers votresite.com\/administrator\/postupdate.php<\/p>\n

Une fois l’op\u00e9ration r\u00e9alis\u00e9e, un message s’affiche, du style :
\n\u00a0\u00bb Update to ‘ . JVERSION . ‘ completed successfully.\u00a0\u00bb
\nSur mes tests, il est arriv\u00e9 de r\u00e9cup\u00e9rer une Notice :
\nNotice: Use of undefined constant JPATH_COMPONENT_ADMINISTRATOR – assumed ‘JPATH_COMPONENT_ADMINISTRATOR’ in \/administrator\/components\/com_joomlaupdate\/models\/default.php on line 764
\nUpdate to 3.5.1 completed successfully.
\nIl suffit de retourner vers l’administration et c’est OK.
\nV\u00e9rifier l’\u00e9tat de la base de donn\u00e9es via : Extensions > G\u00e9rer > Base de donn\u00e9es
\nCliquer sur Correction, m\u00eame plusieurs fois, selon le message affich\u00e9.
\nHope it helps.<\/p>\n","protected":false},"excerpt":{"rendered":"

Nous allons voir comment faciliter l’indexaction de votre site par les moteurs de recherche avec l’utilisation d’un sitemap ou plan de site en fran\u00e7ais.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[13],"tags":[],"class_list":["post-378","post","type-post","status-publish","format-standard","hentry","category-archives"],"yoast_head":"\nMise \u00e0 jour de la Mise \u00e0 jour - juillet 2016 | Cinnk<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cinnk.com\/fr\/mise-a-jour-de-la-mise-a-jour-juillet-2016\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mise \u00e0 jour de la Mise \u00e0 jour - juillet 2016 | Cinnk\" \/>\n<meta property=\"og:description\" content=\"Nous allons voir comment faciliter l’indexaction de votre site par les moteurs de recherche avec l’utilisation d’un sitemap ou plan de site en fran\u00e7ais.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cinnk.com\/fr\/mise-a-jour-de-la-mise-a-jour-juillet-2016\/\" \/>\n<meta property=\"og:site_name\" content=\"Cinnk\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/Cinnk.formation\" \/>\n<meta property=\"article:published_time\" content=\"2020-10-07T14:49:45+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cinnk.com\/wp-content\/uploads\/2024\/10\/Logo-font.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Cinnk\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@CinnkCom\" \/>\n<meta name=\"twitter:site\" content=\"@CinnkCom\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Cinnk\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/cinnk.com\/fr\/mise-a-jour-de-la-mise-a-jour-juillet-2016\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/cinnk.com\/fr\/mise-a-jour-de-la-mise-a-jour-juillet-2016\/\"},\"author\":{\"name\":\"Cinnk\",\"@id\":\"https:\/\/cinnk.com\/fr\/#\/schema\/person\/eacaed860bb77e88b654cab0718cdc3d\"},\"headline\":\"Mise \u00e0 jour de la Mise \u00e0 jour – juillet 2016\",\"datePublished\":\"2020-10-07T14:49:45+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/cinnk.com\/fr\/mise-a-jour-de-la-mise-a-jour-juillet-2016\/\"},\"wordCount\":719,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/cinnk.com\/fr\/#organization\"},\"articleSection\":[\"Archives\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/cinnk.com\/fr\/mise-a-jour-de-la-mise-a-jour-juillet-2016\/\",\"url\":\"https:\/\/cinnk.com\/fr\/mise-a-jour-de-la-mise-a-jour-juillet-2016\/\",\"name\":\"Mise \u00e0 jour de la Mise \u00e0 jour - 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