natcasesort 함수를 사용하여 사용자가 입력 한 정렬 요청을 처리하는 방법은 무엇입니까? 실제 사례 공유

<span><span><span class="hljs-meta"><?php</span></span><span>
</span><span><span class="hljs-comment">// 독립적 인 코드 예제</span></span><span>
</span><span><span class="hljs-function"><span class="hljs-keyword">function</span></span></span><span> </span><span><span class="hljs-title">debug_log</span></span><span>(</span><span><span class="hljs-params"><span class="hljs-variable">$message</span></span></span><span>) {
    </span><span><span class="hljs-keyword">echo</span></span><span> </span><span><span class="hljs-string">"[DEBUG] "</span></span><span> . </span><span><span class="hljs-variable">$message</span></span><span> . </span><span><span class="hljs-string">"\n"</span></span><span>;
}

</span><span><span class="hljs-variable">$timestamp</span></span><span> = </span><span><span class="hljs-title function_ invoke__">date</span></span><span>(</span><span><span class="hljs-string">"Y-m-d H:i:s"</span></span><span>);
</span><span><span class="hljs-title function_ invoke__">debug_log</span></span><span>(</span><span><span class="hljs-string">"Script started at <span class="hljs-subst">$timestamp</span></span></span><span>");

</span><span><span class="hljs-meta">?></span></span><span>

<hr>

</span><span><span class="hljs-meta"><?php</span></span><span>
</span><span><span class="hljs-comment">// 텍스트를 시작하십시오</span></span><span>
</span><span><span class="hljs-keyword">echo</span></span><span> </span><span><span class="hljs-string">"<h1>사용 방법 natcasesort 기능은 사용자가 입력 한 정렬 요청을 처리합니다？실제 사례 공유</h1>"</span></span><span>;

</span><span><span class="hljs-keyword">echo</span></span><span> </span><span><span class="hljs-string">"<p>존재하다 PHP 가운데，사용자가 제공 한 목록을 정렬하려면，정기적인 <code>sort()

Array
(
    [2] => IMG1.png
    [1] => img2.png
    [0] => img10.png
)

\$userInput = ['fileB.txt', 'FileA.txt', 'fileC.txt'];
natcasesort(\$userInput);
print_r(\$userInput);

Array
(
    [1] => FileA.txt
    [0] => fileB.txt
    [2] => fileC.txt
)

\$products = ['Banana', 'apple', 'Orange', 'grape'];
// 사용자 선택은 자연 순서로 정렬됩니다
natcasesort(\$products);
print_r(\$products);

Array
(
    [1] => apple
    [0] => Banana
    [3] => grape
    [2] => Orange
)