str_split

例

例2

文字列「上海」を配列に分割します。

 <span class="token php language-php"><span class="token delimiter important"><？php</span>
<span class="token function">print_r</span> <span class="token punctuation">（</span> <span class="token function">str_split</span> <span class="token punctuation">（</span> <span class="token string double-quoted-string">"shanghai"</span> <span class="token punctuation">）</span> <span class="token punctuation">）</span> <span class="token punctuation">;</span>
<span class="token delimiter important">？></span></span>

自分で試してみてください

例2

長さのパラメーターを使用します：

 <span class="token php language-php"><span class="token delimiter important"><？php</span>
<span class="token function">print_r</span> <span class="token punctuation">（</span> <span class="token function">str_split</span> <span class="token punctuation">（</span> <span class="token string double-quoted-string">"shanghai"</span> <span class="token punctuation">、</span> <span class="token number">3</span> <span class="token punctuation">）</span> <span class="token punctuation">）</span> <span class="token punctuation">;</span>
<span class="token delimiter important">？></span></span>

自分で試してみてください