soundex

名前:soundex

カテゴリ:弦

対応言語:php

一言説明:文字列のsoundexキーを計算します。

例

例1

「hello」のsoundexキーを計算します：

 <span class="token php language-php"><span class="token delimiter important"><？php</span>
<span class="token variable">$ str</span> <span class="token operator">=</span> <span class="token string double-quoted-string">"shanghai"</span> <span class="token punctuation">;</span>
<span class="token keyword">echo</span> <span class="token function">soundex</span> <span class="token punctuation">（</span> <span class="token variable">$ str</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

同様の発音を持つ2つの単語にsoundex（）関数を使用します。

 <span class="token php language-php"><span class="token delimiter important"><？php</span>
<span class="token variable">$ str</span> <span class="token operator">=</span> <span class="token string double-quoted-string">"Assistance"</span> <span class="token punctuation">;</span>
<span class="token variable">$ str2</span> <span class="token operator">=</span> <span class="token string double-quoted-string">"アシスタント"</span> <span class="token punctuation">;</span>

<span class="token keyword">echo</span> <span class="token function">soundex</span> <span class="token punctuation">（</span> <span class="token variable">$ str</span> <span class="token punctuation">）</span> <span class="token punctuation">;</span>
<span class="token keyword">echo</span> <span class="token string double-quoted-string">"<br>"</span> <span class="token punctuation">;</span>
<span class="token keyword">echo</span> <span class="token function">soundex</span> <span class="token punctuation">（</span> <span class="token variable">$ str2</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