Exemple d'ordre d'appel correct:
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</span><span><span class="hljs-title function_ invoke__">ob_start</span></span><span>(); </span><span><span class="hljs-comment">// Allumez la tampon de sortie</span></span><span>
</span><span><span class="hljs-keyword">echo</span></span><span> </span><span><span class="hljs-string">"La première sortie du segment\n"</span></span><span>;
</span><span><span class="hljs-title function_ invoke__">ob_flush</span></span><span>(); </span><span><span class="hljs-comment">// ClairPHPContenu de tampon,Pousser vers le serveur</span></span><span>
</span><span><span class="hljs-title function_ invoke__">flush</span></span><span>(); </span><span><span class="hljs-comment">// Envoyer du contenu au navigateur</span></span><span>
</span><span><span class="hljs-title function_ invoke__">sleep</span></span><span>(</span><span><span class="hljs-number">2</span></span><span>); </span><span><span class="hljs-comment">// Opération de temps de simulation</span></span><span>
</span><span><span class="hljs-keyword">echo</span></span><span> </span><span><span class="hljs-string">"Sortie de deuxième section\n"</span></span><span>;
</span><span><span class="hljs-title function_ invoke__">ob_flush</span></span><span>();
</span><span><span class="hljs-title function_ invoke__">flush</span></span><span>();
</span><span><span class="hljs-title function_ invoke__">ob_end_flush</span></span><span>(); </span><span><span class="hljs-comment">// Éteignez la mise en mémoire tampon,Envoyer le contenu restant</span></span><span>
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En maîtrisant l'ordre de l'appel de ces fonctions clés, vous pouvez faire maximiser Flush () son efficacité, obtenir une sortie en temps réel et une meilleure expérience utilisateur.
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