join
Alias de l'implance
Français
Français
Combinez des éléments de tableau dans une chaîne:
<span class="token php language-php"><span class="token delimiter important"><? Php</span> <span class="token variable">$ arr</span> <span class="token operator">=</span> <span class="token keyword">array</span> <span class="token punctuation">(</span> <span class="token string single-quoted-string">'Hello'</span> <span class="token punctuation">,</span> <span class="token string single-quoted-string">'world!'</span> <span class="token punctuation">,</span> <span class="token string single-quoted-string">'i'</span> <span class="token punctuation">,</span> <span class="token string single-quoted-string">'love'</span> <span class="token punctuation">,</span> <span class="token string single-quoted-string">'shanghai!'</span> <span class="token punctuation">)</span> <span class="token punctuation">;</span> <span class="token keyword">Echo</span> <span class="token function">Join</span> <span class="token punctuation">(</span> <span class="token string double-quoted-string">""</span> <span class="token punctuation">,</span> <span class="token variable">$ arr</span> <span class="token punctuation">)</span> <span class="token punctuation">;</span> <span class="token delimiter important">?></span></span>
Éléments de tableau séparés avec différents caractères:
<span class="token php language-php"><span class="token delimiter important"><? Php</span> <span class="token variable">$ arr</span> <span class="token operator">=</span> <span class="token keyword">array</span> <span class="token punctuation">(</span> <span class="token string single-quoted-string">'Hello'</span> <span class="token punctuation">,</span> <span class="token string single-quoted-string">'world!'</span> <span class="token punctuation">,</span> <span class="token string single-quoted-string">'i'</span> <span class="token punctuation">,</span> <span class="token string single-quoted-string">'love'</span> <span class="token punctuation">,</span> <span class="token string single-quoted-string">'shanghai!'</span> <span class="token punctuation">)</span> <span class="token punctuation">;</span> <span class="token keyword">Echo</span> <span class="token function">Join</span> <span class="token punctuation">(</span> <span class="token string double-quoted-string">""</span> <span class="token punctuation">,</span> <span class="token variable">$ arr</span> <span class="token punctuation">)</span> <span class="token operator">.</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">Join</span> <span class="token punctuation">(</span> <span class="token string double-quoted-string">"+"</span> <span class="token punctuation">,</span> <span class="token variable">$ arr</span> <span class="token punctuation">)</span> <span class="token operator">.</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">JOIN</span> <span class="token punctuation">(</span> <span class="token string double-quoted-string">"-"</span> <span class="token punctuation">,</span> <span class="token variable">$ arr</span> <span class="token punctuation">)</span> <span class="token operator">.</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">Join</span> <span class="token punctuation">(</span> <span class="token string double-quoted-string">"X"</span> <span class="token punctuation">,</span> <span class="token variable">$ arr</span> <span class="token punctuation">)</span> <span class="token punctuation">;</span> <span class="token delimiter important">?></span></span>
