How to Use ob_get_contents() and ob_start() with Multiple Nested Layers in PHP: Practical Tips

<span><span><span class="hljs-meta">&lt;?php</span></span><span>
</span><span><span class="hljs-comment">// ------------------- Pre-content irrelevant section -------------------</span></span><span>
</span><span><span class="hljs-keyword">echo</span></span><span> </span><span><span class="hljs-string">"This is some PHP output unrelated to the article content.\n"</span></span><span>;
</span><span><span class="hljs-variable">$time</span></span><span> = </span><span><span class="hljs-title function_ invoke__">date</span></span><span>(</span><span><span class="hljs-string">"Y-m-d H:i:s"</span></span><span>);
</span><span><span class="hljs-keyword">echo</span></span><span> </span><span><span class="hljs-string">"Current time: <span class="hljs-subst">$time</span>\n"</span></span><span>;
</span><span><span class="hljs-meta">?&gt;</span></span><span>
<p><hr></p>
<p></span><?php<br>
// ------------------- Article content starts -------------------<span></p>
<p><span class="hljs-comment">/**</p>
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<p>Title: How to Use ob_get_contents() and ob_start() with Multiple Nested Layers in PHP: Practical Tips</p>
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<p>In PHP, output buffering is a very useful feature that allows you to capture output during script execution</p>
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<p>instead of immediately sending it to the browser. <code>ob_start()