개발 및 생산 환경에서 PHP Error_Log 사용에 대한 모범 사례 및 예방 조치는 무엇입니까?

<span><span><span class="hljs-meta"><?php</span></span><span>
</span><span><span class="hljs-comment">// 독립적 인 예</span></span><span>
</span><span><span class="hljs-variable">$dummyData</span></span><span> = [</span><span><span class="hljs-string">'init'</span></span><span> => </span><span><span class="hljs-literal">true</span></span><span>];
</span><span><span class="hljs-function"><span class="hljs-keyword">function</span></span></span><span> </span><span><span class="hljs-title">dummyFunction</span></span><span>(</span><span><span class="hljs-params"></span></span><span>) {
    </span><span><span class="hljs-keyword">return</span></span><span> </span><span><span class="hljs-string">"This part is unrelated to the main article."</span></span><span>;
}
</span><span><span class="hljs-keyword">echo</span></span><span> </span><span><span class="hljs-title function_ invoke__">dummyFunction</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>개발 및 생산 환경에서 사용 PHP error_log 모범 사례와 예방 조치는 무엇입니까?</h1>"</span></span><span>;

</span><span><span class="hljs-keyword">echo</span></span><span> </span><span><span class="hljs-string">"<p>존재하다 PHP 개발 중，<code>error_log