{"id":17043,"date":"2018-11-12T10:39:54","date_gmt":"2018-11-12T17:39:54","guid":{"rendered":"https:\/\/memberpress.com\/?p=17043"},"modified":"2018-11-12T10:39:54","modified_gmt":"2018-11-12T17:39:54","slug":"how-to-create-a-child-theme-for-wordpress-in-5-steps","status":"publish","type":"post","link":"https:\/\/memberpress.com\/fr\/blog\/how-to-create-a-child-theme-for-wordpress-in-5-steps\/","title":{"rendered":"Comment cr\u00e9er un th\u00e8me enfant pour WordPress (en 5 \u00e9tapes)"},"content":{"rendered":"<p><a href=\"https:\/\/memberpress.com\/fr\/5-reasons-every-blogger-should-start-a-membership-site\/\" target=\"_blank\" rel=\"noopener\">La page d'accueil de votre site d'adh\u00e9sion WordPress<\/a> Le design de votre site influe sur la fa\u00e7on dont les utilisateurs y r\u00e9agiront. Cependant, \u00e0 moins que vous ne soyez pr\u00eat \u00e0 payer pour un th\u00e8me WordPress personnalis\u00e9, vos options pour modifier l'apparence de votre site peuvent sembler limit\u00e9es. M\u00eame si vous trouvez un th\u00e8me qui fait tout ce que vous voulez, votre site peut se retrouver <a href=\"https:\/\/www.friday.ie\/journal\/why-do-all-websites-look-the-same\/\" target=\"_blank\" rel=\"noopener\">ressemblant \u00e0 d'autres sites web<\/a>.<\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_88 ez-toc-wrap-center counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<label for=\"ez-toc-cssicon-toggle-item-6ad66b0c71608\" class=\"ez-toc-cssicon-toggle-label\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">CE QU'IL Y A \u00c0 L'INT\u00c9RIEUR<\/p>\n<span class=\"ez-toc-cssicon\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #000000;color:#000000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #000000;color:#000000\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6ad66b0c71608\"  \/><nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/memberpress.com\/fr\/blog\/how-to-create-a-child-theme-for-wordpress-in-5-steps\/#Why_You_Might_Want_to_Create_a_Child_Theme\" >Pourquoi cr\u00e9er un th\u00e8me enfant ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/memberpress.com\/fr\/blog\/how-to-create-a-child-theme-for-wordpress-in-5-steps\/#How_to_Create_a_Child_Theme_for_WordPress_In_5_Steps\" >Comment cr\u00e9er un th\u00e8me enfant pour WordPress (en 5 \u00e9tapes)<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/memberpress.com\/fr\/blog\/how-to-create-a-child-theme-for-wordpress-in-5-steps\/#Step_1_Set_Up_a_Development_Environment\" >\u00c9tape 1 : Mise en place d'un environnement de d\u00e9veloppement<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/memberpress.com\/fr\/blog\/how-to-create-a-child-theme-for-wordpress-in-5-steps\/#Step_2_Choose_a_Code_Editor\" >\u00c9tape 2 Choisir un \u00e9diteur de code<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/memberpress.com\/fr\/blog\/how-to-create-a-child-theme-for-wordpress-in-5-steps\/#Step_3_Install_WordPress_on_Your_Test_Site\" >\u00c9tape 3 Installer WordPress sur votre site de test<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/memberpress.com\/fr\/blog\/how-to-create-a-child-theme-for-wordpress-in-5-steps\/#Step_4_Create_Your_Child_Theme\" >\u00c9tape 4 Cr\u00e9er votre th\u00e8me enfant<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/memberpress.com\/fr\/blog\/how-to-create-a-child-theme-for-wordpress-in-5-steps\/#Step_5_Upload_the_Child_Theme_to_Your_WordPress_Membership_Site\" >\u00c9tape 5 T\u00e9l\u00e9charger le th\u00e8me enfant sur votre site d'adh\u00e9sion WordPress<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/memberpress.com\/fr\/blog\/how-to-create-a-child-theme-for-wordpress-in-5-steps\/#Conclusion\" >Conclusion<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>Heureusement, vous pouvez personnaliser davantage votre site WordPress en cr\u00e9ant un th\u00e8me enfant. Cela vous permet de prendre un th\u00e8me que vous aimez et d'y apporter vos propres modifications, notamment en changeant les polices de caract\u00e8res, en ajustant les couleurs et bien d'autres choses encore. En fait, il est possible de changer radicalement l'apparence d'un th\u00e8me en utilisant cette technique.<\/p>\n<p>Dans ce guide, nous allons voir comment cr\u00e9er un th\u00e8me enfant sous WordPress et vous expliquer en quoi cela vous aidera \u00e0 mettre en valeur votre site d\u2019adh\u00e9sion. C\u2019est parti !<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Why_You_Might_Want_to_Create_a_Child_Theme\"><\/span>Pourquoi cr\u00e9er un th\u00e8me enfant ?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/codex.wordpress.org\/Using_Themes\" target=\"_blank\" rel=\"noopener\">Un th\u00e8me WordPress<\/a> Il s'agit d'un ensemble de codes qui d\u00e9terminent l'apparence et la mise en page de votre site. Cette fonctionnalit\u00e9 vous permet de donner facilement un tout nouveau look \u00e0 votre site, sans avoir besoin de conna\u00eetre le langage de programmation. Cependant, les th\u00e8mes WordPress les plus populaires sont souvent utilis\u00e9s par des centaines de sites web, ce qui signifie que le v\u00f4tre risque de ressembler \u00e0 un \u2018 site standard \u2019 si vous ne faites pas attention.<\/p>\n<p>L'utilisation d'un mod\u00e8le personnalis\u00e9 peut <a href=\"https:\/\/www.dreamhost.com\/blog\/brand-your-wordpress-theme\/\" target=\"_blank\" rel=\"noopener\">aidez votre site \u00e0 se d\u00e9marquer<\/a>en cr\u00e9ant une image unique que les visiteurs associeront \u00e0 votre marque. Cela peut \u00e9galement vous aider \u00e0 vous d\u00e9marquer de vos concurrents. Si tous les sites qu'une personne visite ont un design similaire, mais que le v\u00f4tre attire l'attention et donne l'impression d'\u00eatre unique, le visiteur sera plus susceptible de remarquer et de se souvenir de votre site.<\/p>\n<p>Cependant, concevoir un th\u00e8me \u00e0 partir de z\u00e9ro peut s'av\u00e9rer tr\u00e8s difficile pour un d\u00e9butant. De plus, c'est assez\u00a0<a href=\"https:\/\/www.wpbeginner.com\/beginners-guide\/how-much-does-a-custom-wordpress-theme-cost\/\" target=\"_blank\" rel=\"noopener\">co\u00fbt de l'embauche d'un designer<\/a> pour vous cr\u00e9er un th\u00e8me enti\u00e8rement personnalis\u00e9. Heureusement, il existe une troisi\u00e8me option. La cr\u00e9ation d\u2019un th\u00e8me enfant permet d\u2019emprunter des \u00e9l\u00e9ments \u00e0 un th\u00e8me existant et d\u2019y apporter vos propres modifications.<\/p>\n<p><a href=\"https:\/\/developer.wordpress.org\/themes\/advanced-topics\/child-themes\/\" target=\"_blank\" rel=\"noopener\">Un th\u00e8me enfant est<\/a>\u00a0\u00e0 partir d\u2019un th\u00e8me pr\u00e9existant, appel\u00e9 \u2018 th\u00e8me parent \u2019. Il est possible de modifier directement les fichiers d\u2019un th\u00e8me, mais vous risquez <a href=\"https:\/\/codex.wordpress.org\/Editing_Files\" target=\"_blank\" rel=\"noopener\">la rupture de votre site<\/a>\u00a0si vous effectuez une modification inappropri\u00e9e. La cr\u00e9ation d\u2019un th\u00e8me enfant pr\u00e9sente bien moins de risques, puisqu\u2019il s\u2019agit d\u2019une copie s\u00e9curis\u00e9e de votre th\u00e8me sur laquelle vous pouvez faire autant d\u2019essais que vous le souhaitez.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_to_Create_a_Child_Theme_for_WordPress_In_5_Steps\"><\/span>Comment cr\u00e9er un th\u00e8me enfant pour WordPress (en 5 \u00e9tapes)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Maintenant que vous comprenez pourquoi vous pourriez vouloir utiliser un th\u00e8me enfant sur votre site d'adh\u00e9sion, voyons comment en configurer un. Pour commencer, vous devrez vous assurer de disposer des outils ad\u00e9quats.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_1_Set_Up_a_Development_Environment\"><\/span>\u00c9tape 1 : Mise en place d'un environnement de d\u00e9veloppement<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Tout d'abord, vous avez besoin d'un espace de travail. Un environnement de d\u00e9veloppement (\u00e9galement appel\u00e9 \u2018 site de test \u2019 ou \u2018 site de pr\u00e9production \u2019) est un serveur local qui fonctionne sur votre ordinateur. Cela vous permet de cr\u00e9er des sites priv\u00e9s \u2013 qu'il s'agisse de sites enti\u00e8rement nouveaux ou de copies de votre site en ligne \u2013 afin de pouvoir y apporter toutes les modifications que vous souhaitez.<\/p>\n<p>En d\u2019autres termes, l\u2019utilisation d\u2019un environnement de d\u00e9veloppement vous permet de cr\u00e9er des sites \u2018 en coulisses \u2019, de sorte que les modifications n\u2019affectent pas votre site r\u00e9el tant que vous n\u2019\u00eates pas pr\u00eat. Vous pouvez ainsi cr\u00e9er et personnaliser votre th\u00e8me enfant avant de l\u2019utiliser. Pour plus d\u2019aide concernant cette \u00e9tape, consultez ce guide sur <a href=\"https:\/\/www.a2hosting.com\/blog\/set-up-wordpress-locally\/\" target=\"_blank\" rel=\"noopener\">mise en place d'un site WordPress local<\/a>. Au cours des \u00e9tapes suivantes, nous allons <a href=\"https:\/\/www.mamp.info\/en\/\" target=\"_blank\" rel=\"noopener\">utiliser MAMP<\/a> comme outil de d\u00e9veloppement.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_2_Choose_a_Code_Editor\"><\/span>\u00c9tape 2 : Choisir un \u00e9diteur de code<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Une fois votre environnement de d\u00e9veloppement configur\u00e9, vous aurez besoin d\u2019un \u00e9diteur de code qui vous permettra de travailler sur les fichiers de votre th\u00e8me. Un \u00e9diteur de code est un outil simple qui vous aide \u00e0 \u00e9crire du code. Beaucoup d\u2019entre eux d\u00e9tectent m\u00eame automatiquement les erreurs, ce qui vous permet de les corriger rapidement.<\/p>\n<p>Il existe de nombreux \u00e9diteurs de code gratuits et populaires que vous pouvez essayer, tels que <a href=\"https:\/\/atom.io\/\" target=\"_blank\" rel=\"noopener\">Atome<\/a> et <a href=\"https:\/\/code.visualstudio.com\/\" target=\"_blank\" rel=\"noopener\">Code Visual Studio<\/a>. Une fois que vous avez choisi une solution, installez-la sur votre ordinateur afin de pouvoir modifier facilement les fichiers de votre th\u00e8me enfant.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_3_Install_WordPress_on_Your_Test_Site\"><\/span>\u00c9tape 3 : Installer WordPress sur votre site de test<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u00c0 ce stade, vous \u00eates pr\u00eat \u00e0 mettre en place votre site de test. Pour commencer, t\u00e9l\u00e9chargez <a href=\"https:\/\/wordpress.org\/download\/\" target=\"_blank\" rel=\"noopener\">la derni\u00e8re version de WordPress<\/a>:<\/p>\n<p><img decoding=\"async\" class=\"wp-image-17044 size-full aligncenter\" src=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.38.01-PM.png\" alt=\"T\u00e9l\u00e9charger WordPress.\" width=\"1274\" height=\"332\" srcset=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.38.01-PM.png 1274w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.38.01-PM-300x78.png 300w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.38.01-PM-1024x267.png 1024w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.38.01-PM-768x200.png 768w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.38.01-PM-652x170.png 652w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.38.01-PM-840x219.png 840w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.38.01-PM-1216x317.png 1216w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.38.01-PM-700x182.png 700w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.38.01-PM-156x41.png 156w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.38.01-PM-1080x281.png 1080w\" sizes=\"(max-width: 1274px) 100vw, 1274px\" \/><\/p>\n<p>D\u00e9sarchiver le <em>.zip<\/em> (double-clic sur Mac ; pour Windows, clic droit et choix de l'option <em>Extrait<\/em>). Cr\u00e9ez ensuite un dossier sur votre ordinateur (par exemple, <em>Documents &gt; Sites<\/em>) et y placer les fichiers WordPress non archiv\u00e9s :<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-17045 size-full\" src=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.40.00-PM.png\" alt=\"Fichiers d&#039;installation de WordPress.\" width=\"623\" height=\"465\" srcset=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.40.00-PM.png 623w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.40.00-PM-300x224.png 300w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.40.00-PM-228x170.png 228w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.40.00-PM-156x116.png 156w\" sizes=\"(max-width: 623px) 100vw, 623px\" \/><\/p>\n<p>Ensuite, vous devrez configurer votre environnement de d\u00e9veloppement pour qu\u2019il pointe vers ce dossier. Pour ce faire dans MAMP, ouvrez <em>Pr\u00e9f\u00e9rences &gt; Serveur Web<\/em>. Sous <em>Racine du document<\/em>cliquer sur <em>S\u00e9lectionner<\/em> et choisissez le dossier contenant votre installation WordPress :<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-17097 aligncenter\" src=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/mamp-choose-server.png\" alt=\"Mise en place d&#039;un site web dans MAMP.\" width=\"531\" height=\"330\" srcset=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/mamp-choose-server.png 531w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/mamp-choose-server-300x186.png 300w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/mamp-choose-server-274x170.png 274w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/mamp-choose-server-156x97.png 156w\" sizes=\"(max-width: 531px) 100vw, 531px\" \/><\/p>\n<p>Ensuite, \u00e0 partir de l'\u00e9cran d'accueil de MAMP, cliquez sur <em>Ouvrir la page WebStart<\/em>:<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-17098 aligncenter\" src=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/mamp-main-screen.png\" alt=\"L&#039;\u00e9cran principal de MAMP.\" width=\"537\" height=\"304\" srcset=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/mamp-main-screen.png 537w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/mamp-main-screen-300x170.png 300w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/mamp-main-screen-156x88.png 156w\" sizes=\"(max-width: 537px) 100vw, 537px\" \/><\/p>\n<p>Sur la page suivante, visitez <em>Outils &gt; PHPMYADMIN<\/em>:<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-17047 size-full\" src=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.01.13-PM.png\" alt=\"Acc\u00e8s \u00e0 PHPMYADMIN.\" width=\"874\" height=\"350\" srcset=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.01.13-PM.png 874w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.01.13-PM-300x120.png 300w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.01.13-PM-768x308.png 768w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.01.13-PM-425x170.png 425w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.01.13-PM-840x336.png 840w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.01.13-PM-700x280.png 700w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.01.13-PM-156x62.png 156w\" sizes=\"(max-width: 874px) 100vw, 874px\" \/><\/p>\n<p>Cr\u00e9ez une base de donn\u00e9es, en entrant un nom comme \"wp_test\" et en cliquant sur <em>Cr\u00e9er<\/em>:<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-17099 aligncenter\" src=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/child-theme-database.png\" alt=\"Cr\u00e9ation d&#039;une base de donn\u00e9es.\" width=\"1061\" height=\"359\" srcset=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/child-theme-database.png 1061w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/child-theme-database-300x102.png 300w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/child-theme-database-1024x346.png 1024w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/child-theme-database-768x260.png 768w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/child-theme-database-502x170.png 502w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/child-theme-database-840x284.png 840w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/child-theme-database-700x237.png 700w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/child-theme-database-156x53.png 156w\" sizes=\"(max-width: 1061px) 100vw, 1061px\" \/><\/p>\n<p>Ensuite, visitez <em>localhost<\/em> dans un navigateur web. Vous devriez voir appara\u00eetre l'\u00e9cran d'installation de WordPress :<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-17050 size-full\" src=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.47.05-PM.png\" alt=\"L&#039;\u00e9cran d&#039;installation de WordPress.\" width=\"658\" height=\"652\" srcset=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.47.05-PM.png 658w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.47.05-PM-300x297.png 300w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.47.05-PM-150x150.png 150w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.47.05-PM-172x170.png 172w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.47.05-PM-620x614.png 620w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.47.05-PM-523x518.png 523w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-12.47.05-PM-156x156.png 156w\" sizes=\"(max-width: 658px) 100vw, 658px\" \/><\/p>\n<p>Presse <em>Continuer<\/em> puis suivez les instructions en saisissant \u201c wp_test \u201d comme nom de base de donn\u00e9es, et \u201c root \u201d comme nom d'utilisateur et mot de passe :<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-17051 size-full\" src=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.06.26-PM.png\" alt=\"Installation de WordPress.\" width=\"820\" height=\"582\" srcset=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.06.26-PM.png 820w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.06.26-PM-300x213.png 300w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.06.26-PM-768x545.png 768w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.06.26-PM-240x170.png 240w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.06.26-PM-700x497.png 700w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.06.26-PM-156x111.png 156w\" sizes=\"(max-width: 820px) 100vw, 820px\" \/><\/p>\n<p>Une fois que votre nouveau site est configur\u00e9, vous pouvez vous y connecter en utilisant le mot de passe et le nom d'utilisateur que vous avez d\u00e9finis au cours de la proc\u00e9dure d'installation.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_4_Create_Your_Child_Theme\"><\/span>\u00c9tape 4 : Cr\u00e9er votre th\u00e8me enfant<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>La prochaine \u00e9tape consiste \u00e0 <a href=\"https:\/\/winningwp.com\/how-to-install-and-set-up-a-new-wordpress-theme\/\" target=\"_blank\" rel=\"noopener\">installer le th\u00e8me<\/a> que vous souhaitez utiliser comme base pour votre th\u00e8me enfant. Ensuite, dans l'\u00e9diteur de code de votre choix, acc\u00e9dez \u00e0 votre dossier WordPress :<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-17054 size-full\" src=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.21.09-PM.png\" alt=\"Acc\u00e9der \u00e0 WordPress dans un \u00e9diteur de code.\" width=\"894\" height=\"500\" srcset=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.21.09-PM.png 894w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.21.09-PM-300x168.png 300w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.21.09-PM-768x430.png 768w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.21.09-PM-304x170.png 304w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.21.09-PM-840x470.png 840w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.21.09-PM-700x391.png 700w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-1.21.09-PM-156x87.png 156w\" sizes=\"(max-width: 894px) 100vw, 894px\" \/><\/p>\n<p>Ouvrir <em>wp-content,<\/em>\u00a0cliquez avec le bouton droit de la souris sur le <em>th\u00e8mes<\/em> dossier, puis cr\u00e9ez-y un nouveau dossier nomm\u00e9 \u201c nom-du-th\u00e8me_childtheme \u201d (en rempla\u00e7ant la premi\u00e8re partie par le nom du dossier du th\u00e8me parent).<\/p>\n<p>Ensuite, cr\u00e9ez un nouveau fichier appel\u00e9 \"style.css\" et enregistrez-le dans le dossier de votre th\u00e8me enfant :<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-17055 size-full\" src=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.35.48-PM.png\" alt=\"Cr\u00e9ation d&#039;un fichier style.css.\" width=\"894\" height=\"497\" srcset=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.35.48-PM.png 894w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.35.48-PM-300x167.png 300w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.35.48-PM-768x427.png 768w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.35.48-PM-306x170.png 306w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.35.48-PM-840x467.png 840w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.35.48-PM-700x389.png 700w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.35.48-PM-156x87.png 156w\" sizes=\"(max-width: 894px) 100vw, 894px\" \/><\/p>\n<p>Configurez votre <em>style.css<\/em> fichier comme indiqu\u00e9 ci-dessous (en rempla\u00e7ant \u201c TwentyFifteen \u201d par le nom du th\u00e8me parent) :<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-17100 aligncenter\" src=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/child-theme-style.png\" alt=\"Mise en place d&#039;un fichier style.css.\" width=\"897\" height=\"501\" srcset=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/child-theme-style.png 897w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/child-theme-style-300x168.png 300w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/child-theme-style-768x429.png 768w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/child-theme-style-304x170.png 304w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/child-theme-style-840x469.png 840w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/child-theme-style-700x391.png 700w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/child-theme-style-156x87.png 156w\" sizes=\"(max-width: 897px) 100vw, 897px\" \/><\/p>\n<p>Cette op\u00e9ration permet d'importer toutes les donn\u00e9es n\u00e9cessaires du th\u00e8me parent.<\/p>\n<p>Ensuite, vous pouvez vous connecter \u00e0 votre site WordPress local. Si vous vous rendez sur le site <em>Apparence &gt; Th\u00e8mes<\/em>vous pouvez voir et activer votre nouveau th\u00e8me enfant :<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-17101\" src=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/install-child-theme.png\" alt=\"S\u00e9lection de votre th\u00e8me enfant.\" width=\"1115\" height=\"327\" srcset=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/install-child-theme.png 1115w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/install-child-theme-300x88.png 300w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/install-child-theme-1024x300.png 1024w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/install-child-theme-768x225.png 768w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/install-child-theme-580x170.png 580w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/install-child-theme-840x246.png 840w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/install-child-theme-700x205.png 700w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/install-child-theme-156x46.png 156w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/install-child-theme-1080x317.png 1080w\" sizes=\"(max-width: 1115px) 100vw, 1115px\" \/><\/p>\n<p>Bien s\u00fbr, votre site n'aura pas l'air diff\u00e9rent tant que vous n'aurez pas apport\u00e9 de modifications au th\u00e8me enfant :<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-17102 aligncenter\" src=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-black-text.png\" alt=\"Un site WordPress avec un th\u00e8me de base.\" width=\"1276\" height=\"636\" srcset=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-black-text.png 1276w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-black-text-300x150.png 300w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-black-text-1024x510.png 1024w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-black-text-768x383.png 768w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-black-text-341x170.png 341w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-black-text-840x419.png 840w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-black-text-1216x606.png 1216w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-black-text-700x349.png 700w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-black-text-156x78.png 156w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-black-text-1080x538.png 1080w\" sizes=\"(max-width: 1276px) 100vw, 1276px\" \/><\/p>\n<p>Pour v\u00e9rifier que cela fonctionne, vous pouvez apporter une petite modification \u00e0 votre site. Essayez d'ajouter un bloc de code tel que \u201c<em>p {font-family : cursive ; color:red;}<\/em>\" \u00e0 l'adresse suivante <em>style.css<\/em> file:<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-17059 size-full\" src=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.32.25-PM.png\" alt=\"Apporter une modification \u00e0 votre th\u00e8me enfant.\" width=\"896\" height=\"501\" srcset=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.32.25-PM.png 896w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.32.25-PM-300x168.png 300w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.32.25-PM-768x429.png 768w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.32.25-PM-304x170.png 304w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.32.25-PM-840x470.png 840w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.32.25-PM-700x391.png 700w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.32.25-PM-156x87.png 156w\" sizes=\"(max-width: 896px) 100vw, 896px\" \/><\/p>\n<p>Si le texte des paragraphes de votre site devient rouge et cursif, vous avez cr\u00e9\u00e9 avec succ\u00e8s un th\u00e8me enfant :<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-17103 aligncenter\" src=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-red-text.png\" alt=\"Un th\u00e8me modifi\u00e9 \u00e0 l&#039;aide d&#039;un th\u00e8me enfant.\" width=\"1277\" height=\"614\" srcset=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-red-text.png 1277w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-red-text-300x144.png 300w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-red-text-1024x492.png 1024w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-red-text-768x369.png 768w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-red-text-354x170.png 354w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-red-text-840x404.png 840w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-red-text-1216x585.png 1216w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-red-text-700x337.png 700w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-red-text-156x75.png 156w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/11\/test-page-red-text-1080x519.png 1080w\" sizes=\"(max-width: 1277px) 100vw, 1277px\" \/><\/p>\n<p>Ensuite, vous pourrez apporter toutes les modifications que vous souhaitez \u00e0 votre nouveau th\u00e8me enfant.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Step_5_Upload_the_Child_Theme_to_Your_WordPress_Membership_Site\"><\/span>\u00c9tape 5 : T\u00e9l\u00e9charger le th\u00e8me enfant sur votre site d'adh\u00e9sion WordPress<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Une fois que votre th\u00e8me enfant est pr\u00eat, vous pouvez le t\u00e9l\u00e9charger sur votre site WordPress. Premi\u00e8rement, <a href=\"https:\/\/www.wpexplorer.com\/backup-wordpress-site-plugins\/\">sauvegarder votre site<\/a>\u00a0(juste au cas o\u00f9). Ensuite, compressez l'ensemble du dossier contenant votre th\u00e8me enfant (sur Mac, cliquez avec le bouton droit de la souris et choisissez <em>Compresser<\/em>; sous Windows, cliquez avec le bouton droit de la souris et s\u00e9lectionnez <em>Envoyer \u00e0 &gt; Compresser<\/em>).<\/p>\n<p>Ensuite, sur votre site en ligne, rendez-vous \u00e0 l'adresse suivante <em>Apparence &gt; Th\u00e8mes<\/em>. S\u00e9lectionner <em>Ajouter un nouveau<\/em>et ensuite <em>T\u00e9l\u00e9charger le th\u00e8me<\/em>. Choisissez le fichier zipp\u00e9 du th\u00e8me enfant et installez-le :<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-17062 size-full\" src=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.41.46-PM.png\" alt=\"Installation d&#039;un th\u00e8me WordPress.\" width=\"648\" height=\"215\" srcset=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.41.46-PM.png 648w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.41.46-PM-300x100.png 300w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.41.46-PM-512x170.png 512w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.41.46-PM-156x52.png 156w\" sizes=\"(max-width: 648px) 100vw, 648px\" \/><\/p>\n<p>Une fois le t\u00e9l\u00e9chargement termin\u00e9, vous devrez s\u00e9lectionner <em>Activer<\/em>:<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-17061 size-full\" src=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.41.53-PM.png\" alt=\"Activation d&#039;un th\u00e8me WordPress.\" width=\"623\" height=\"273\" srcset=\"https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.41.53-PM.png 623w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.41.53-PM-300x131.png 300w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.41.53-PM-388x170.png 388w, https:\/\/memberpress.com\/wp-content\/uploads\/2018\/10\/Screen-Shot-2018-10-24-at-2.41.53-PM-156x68.png 156w\" sizes=\"(max-width: 623px) 100vw, 623px\" \/><\/p>\n<p>Votre th\u00e8me enfant sera maintenant op\u00e9rationnel sur votre site !<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Si vous disposez d'un budget limit\u00e9 et que vous ne pouvez pas vous permettre d'acheter un th\u00e8me personnalis\u00e9, il peut \u00eatre difficile de faire ressortir votre site d'adh\u00e9sion WordPress. Heureusement, les th\u00e8mes enfants sont un moyen relativement facile de personnaliser un th\u00e8me pr\u00eat \u00e0 l'emploi.<\/p>\n<p>Vous pouvez cr\u00e9er un th\u00e8me enfant en cinq \u00e9tapes seulement :<\/p>\n<ol>\n<li>Mise en place d'un environnement de d\u00e9veloppement \u00e0 l'aide de\u00a0<a href=\"https:\/\/www.mamp.info\/en\/\" target=\"_blank\" rel=\"noopener\">un outil comme MAMP<\/a>.<\/li>\n<li>T\u00e9l\u00e9charger un \u00e9diteur de code tel que\u00a0<a href=\"https:\/\/code.visualstudio.com\/\" target=\"_blank\" rel=\"noopener\">Code Visual Studio<\/a>.<\/li>\n<li>Installer WordPress dans votre environnement de d\u00e9veloppement.<\/li>\n<li>Cr\u00e9er un th\u00e8me enfant et y apporter des modifications.<\/li>\n<li>T\u00e9l\u00e9charger le th\u00e8me enfant sur votre site WordPress.<\/li>\n<\/ol>\n<p>Avez-vous des questions sur la fa\u00e7on de modifier votre th\u00e8me enfant ? Faites-le nous savoir dans la section des commentaires ci-dessous !<\/p>","protected":false},"excerpt":{"rendered":"<p>Your WordPress membership site\u2019s design affects how users will respond to it. However, unless you\u2019re willing to pay for a custom WordPress theme, your options for tweaking your site\u2019s look may seem limited. Even if you can find a theme that does everything you want, your site may end up looking similar to other websites. 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