如何通過strftime函數輸出24小時制和12小時制的時間格式？詳解它們之間的差異

gitbox 2025-09-08

<span><span><span class="hljs-meta"><?php</span></span><span>
</span><span><span class="hljs-comment">// 前置部分（與文章內容無關）</span></span><span>
</span><span><span class="hljs-keyword">echo</span></span><span> </span><span><span class="hljs-string">"這是一段無關前置內容，用於展示分隔前的部分。<br>"</span></span><span>;
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</span><span><span class="hljs-meta"><?php</span></span><span>
</span><span><span class="hljs-comment">// 正文部分</span></span><span>
</span><span><span class="hljs-keyword">echo</span></span><span> </span><span><span class="hljs-string">"<h1>如何通過strftime函數輸出24小時制和12小時制的時間格式？詳解它們之間的差異</h1>"</span></span><span>;

</span><span><span class="hljs-comment">// 文章內容</span></span><span>
</span><span><span class="hljs-keyword">echo</span></span><span> </span><span><span class="hljs-string">"<p>在PHP中，處理時間和日期是非常常見的操作。其中，<code>strftime()

" ; // 12小時制示例 echo "