strcoll
로케일 설정에 따른 문자열 비교
문자열 비교 :
<span class="token php language-php"><span class="token delimiter important"><? php</span> <span class="token function">setLocale</span> <span class="token punctuation">(</span> <span class="token constant">lc_collate</span> <span class="token punctuation">,</span> <span class="token string single-quoted-string">'nl'</span> <span class="token punctuation">)</span> <span class="token punctuation">;</span> <span class="token keyword">echo</span> <span class="token function">strcoll</span> <span class="token punctuation">(</span> <span class="token string double-quoted-string">"Hello World!"</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 keyword">에코</span> <span class="token string double-quoted-string">"<br>"</span> <span class="token punctuation">;</span> <span class="token function">setLocale</span> <span class="token punctuation">(</span> <span class="token constant">lc_collate</span> <span class="token punctuation">,</span> <span class="token string single-quoted-string">'en_us'</span> <span class="token punctuation">)</span> <span class="token punctuation">;</span> <span class="token keyword">echo</span> <span class="token function">strcoll</span> <span class="token punctuation">(</span> <span class="token string double-quoted-string">"Hello World!"</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>