Chargeur multi-étapes du statut de commande
Réalisez un chargeur à plusieurs étapes pour un scénario de statut de commande : inclut du contenu réel, des contrôles actionnables, un retour d’état clair et une mise en page adaptée à différentes tailles.
Après activation de JavaScript, ce cas peut être modifié, exécuté et enregistré. Code source fixe ci-dessous :
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<header class="mast"><div><span class="eyebrow">terminal / Chargeur multi-étapes / ADVANCED</span><h1>Chargeur multi-étapes du statut de commande</h1><p class="intro">Réalisez un chargeur à plusieurs étapes pour un scénario de statut de commande : inclut du contenu réel, des contrôles actionnables, un retour d’état clair et une mise en page adaptée à différentes tailles.</p></div><span class="scenario">État de la commande</span></header>
<div class="composition-split"><aside class="split-note"><b>CASE 02</b><span>Maîtriser la structure sémantique, l’orchestration responsive, l’utilisation du clavier et la synchronisation d’état des chargeurs multi-étapes.</span></aside><section class="demo" aria-label="Zone interactive du chargeur à étapes de l’état de commande"><div class="workflow-guide"><nav class="guide-rail" aria-label="Guide des étapes de commande"><span class="eyebrow">Statut de commande GUIDE</span><ol><li data-workflow-guide-step="0" aria-current="step"><b>1</b><span>Phase de préparation</span></li><li data-workflow-guide-step="1"><b>2</b><span>Phase de transport</span></li><li data-workflow-guide-step="2"><b>3</b><span>Étape de réception</span></li></ol><div class="guide-actions"><button id="workflowGuideBack" class="action" type="button" disabled>Étape précédente</button><button id="workflowGuideNext" class="action primary" type="button">Terminer cette étape</button></div><div id="workflowGuideProgress" role="progressbar" aria-label="Progression de l’étape de la commande" aria-valuemin="0" aria-valuemax="100" aria-valuenow="0"><i></i></div></nav><section id="workflowCore" class="workflow-core guide-core" data-guide-step="0" aria-describedby="workflowGuideInstruction"><p id="workflowGuideInstruction">Veuillez effectuer les opérations liées à la « phase de préparation » dans l’exemple principal.</p><!-- 11DZ_CORE_START:animation-microinteractions-css-loader --><div class="stage-loader panel"><header><span class="eyebrow">MULTI-STAGE LOADER</span><h2>File d’attente de traitement du statut des commandes</h2></header><div id="loaderTrack" class="loader-track" role="progressbar" aria-label="Progression de chargement en trois phases" aria-valuemin="0" aria-valuemax="3" aria-valuenow="0"><i></i><i></i><i></i><span></span></div><ol id="loaderSteps"><li>Préparer les ressources</li><li>Traiter le contenu</li><li>Vérification terminée</li></ol><button id="startLoader" class="action primary" type="button" data-core-bridge="animation-microinteractions-css-loader">Démarrage du chargement</button></div><!-- 11DZ_CORE_END --></section><aside class="guide-evidence"><details id="workflowGuideDetails"><summary>Voir les exigences d’acceptation</summary><ul><li>Une variation d’état visible est nécessaire à l’étape de préparation</li><li>Le transport nécessite un changement d’état visible en une seule fois</li><li>La phase de réception nécessite un changement d’état visible</li></ul></details><form id="workflowGuideEvidenceForm"><label>Preuve de cette étape<textarea id="workflowGuideEvidence" rows="3" placeholder="Enregistrer l’état observé"></textarea></label><input class="action" type="submit" value="Enregistrer la preuve"></form><output id="workflowGuideSummary">0 / 3 étapes terminées</output></aside></div><p id="status" class="status" role="status" aria-live="polite"></p></section></div>
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