stripcslashes
反引用一個使用addcslashes() 轉義的字符串
刪除"World!" 前面的反斜杠:
<span class="token php language-php"><span class="token delimiter important"><?php</span> <span class="token keyword">echo</span> <span class="token function">stripslashes</span> <span class="token punctuation">(</span> <span class="token string double-quoted-string">"Hello \World!"</span> <span class="token punctuation">)</span> <span class="token punctuation">;</span> <span class="token delimiter important">?></span></span>