krsort

Nom:krsort

Catégorie:Tableau

Langage de programmation:php

Description en une ligne:Tri le tableau à l'envers par nom de clé.

Exemple

Triez les tableaux associatifs en ordre décroissant par des noms de clés:

 <span class="token php language-php"><span class="token delimiter important"><? Php</span>
<span class="token variable">$ age</span> <span class="token operator">=</span> <span class="token keyword">array</span> <span class="token punctuation">(</span> <span class="token string double-quoted-string">"bill"</span> <span class="token operator">=></span> <span class="token string double-quoted-string">"60"</span> <span class="token punctuation">,</span> <span class="token string double-quoted-string">"Steve"</span> <span class="token operator">=></span> <span class="token string double-quoted-string">"56"</span> <span class="token punctuation">,</span> <span class="token string double-quoted-string">"mark"</span> <span class="token operator">=></span> <span class="token string double-quoted-string">"31"</span> <span class="token punctuation">)</span> <span class="token punctuation">;</span>
<span class="token function"></span></span><mark><span class="token function">Krsort</span> <span class="token punctuation">(</span> <span class="token variable">$ Âge</span> <span class="token punctuation">)</span></mark><span class="token punctuation"></span> <span class="token punctuation">;</span>
<span class="token delimiter important">?></span>

Essayez-le vous-même

Connexe