{"id":3761,"date":"2019-05-11T23:28:54","date_gmt":"2019-05-11T21:28:54","guid":{"rendered":"https:\/\/www.fanjoe.be\/?p=3761"},"modified":"2019-05-11T23:29:06","modified_gmt":"2019-05-11T21:29:06","slug":"probleme-avec-wordpress-5-x-les-images-de-differentes-tailles-ne-se-generent-plus","status":"publish","type":"post","link":"https:\/\/www.fanjoe.be\/?p=3761","title":{"rendered":"Probl\u00e8me avec WordPress 5.x : Les images de diff\u00e9rentes tailles ne se g\u00e9n\u00e8rent plus"},"content":{"rendered":"

Introduction<\/h1>\n

Depuis la mise \u00e0 jour de WordPress vers la version 5.0 et 5.x ensuite, les images de diff\u00e9rentes tailles ne se g\u00e9n\u00e8rent plus lorsque j’upload des images.<\/p>\n

Explication<\/h1>\n

Lorsqu’on ajoute une image sur WordPress, l’image originale et upload\u00e9e et des copies redimensionn\u00e9es sont g\u00e9n\u00e9r\u00e9es.<\/p>\n

\"\"<\/a><\/p>\n

L’original est conserv\u00e9 et, par d\u00e9faut, 3 copies sont g\u00e9n\u00e9r\u00e9es.<\/p>\n

Leurs tailles sont d\u00e9finies dans R\u00e9glages > M\u00e9dias<\/strong><\/em> .<\/p>\n

\"\"<\/a><\/p>\n

Leurs tailles sont not\u00e9es : miniature<\/strong><\/em>, moyenne<\/strong><\/em>, grande<\/strong><\/em> et taille originale<\/strong><\/em>.<\/p>\n

Si le th\u00e8me que vous utilisez a besoin de formats d’images particuliers, il comporte certainement ces lignes de code dans le fichier functions.php<\/code> du th\u00e8me :<\/p>\n

add_image_size('homepage-thumb', 220, 180, true );\n\nset_post_thumbnail_size( 150, 150 );<\/pre>\n
https:\/\/www.wpbeginner.com\/<\/a><\/p>\n
Description du probl\u00e8me<\/h1>\n
Lors de l’upload, l’image originale est upload\u00e9e, mais aucune autre taille d’image n’est g\u00e9n\u00e9r\u00e9e :<\/p>\n
 
 
 
    \"Images-WordPress-03\" <\/a> <\/div> <\/div>  
 
    \"Images-WordPress-04\" <\/a> <\/div> <\/div>  <\/div>  <\/div>\n
De m\u00eame, lorsque l’on veut \u00e9diter une image pour la rogner ou la redimensionner, le bouton \u00ab\u00a0Modifier l’image<\/strong><\/em>\u00a0\u00bb n’est pas pr\u00e9sent :<\/p>\n
\"\"<\/a><\/p>\n
R\u00e9solution du probl\u00e8me<\/h1>\n
Le probl\u00e8me vient de l’absence de la librairie GD de PHP.<\/p>\n
https:\/\/stackoverflow.com\/<\/a>
http:\/\/www.lephpfacile.com\/<\/a><\/p>\n
Il suffit de l’installer avec ces commandes :<\/p>\n
sudo apt-get update\nsudo apt-get install php5-gd\nsudo service nginx restart<\/pre>\n
Et en quelques secondes, tous les probl\u00e8mes devraient \u00eatre r\u00e9gl\u00e9s.<\/p>\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
Introduction <\/p>\n
Depuis la mise \u00e0 jour de WordPress vers la version 5.0 et 5.x ensuite, les images de diff\u00e9rentes tailles…<\/p>\n","protected":false},"author":1,"featured_media":3762,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","jetpack_post_was_ever_published":false},"categories":[10,3,173,12],"tags":[339,246,340,70],"class_list":["post-3761","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-geek","category-informatique","category-linux","category-raspberrypi","tag-images","tag-php5","tag-tailles","tag-wordpress","end"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/www.fanjoe.be\/wp-content\/uploads\/2019\/05\/Images-WordPress-00.jpg","_links":{"self":[{"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=\/wp\/v2\/posts\/3761","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3761"}],"version-history":[{"count":0,"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=\/wp\/v2\/posts\/3761\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=\/wp\/v2\/media\/3762"}],"wp:attachment":[{"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3761"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3761"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fanjoe.be\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3761"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}