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html_entity_decode

Convertir les entités HTML en caractères correspondants
Nom:html_entity_decode
Catégorie:Chaîne
Langage de programmation:php
Description en une ligne:Convertissez les entités HTML en caractères.

Exemple

Exemple 1

Convertir les entités HTML en caractères:

 <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">"<? W3S? H °° | §>"</span> <span class="token punctuation">;</span>
<span class="token keyword">echo</span> <span class="token function">html_entity_decode</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>

La sortie HTML du code ci-dessus est la suivante (voir le code source):

 <span class="token doctype"><span class="token punctuation"><!</span> <span class="token doctype-tag">Doctype</span> <span class="token name">html</span> <span class="token punctuation">></span></span>
<span class="token tag"><span class="token tag"><span class="token punctuation"><html></span></span><span class="token punctuation">​</span></span>
<span class="token tag"><span class="token tag"><span class="token punctuation"><body></span></span><span class="token punctuation">​</span></span>
<span class="token php language-php"><span class="token delimiter important"><?</span> <span class="token constant">W3S</span> <span class="token operator">?</span> H <span class="token operator">??</span> <span class="token operator">?</span> <span class="token delimiter important">?></span></span>
<span class="token tag"><span class="token tag"><span class="token punctuation"></docy></span></span><span class="token punctuation">​</span></span>
<span class="token tag"><span class="token tag"><span class="token punctuation"></html></span></span><span class="token punctuation">​</span></span>

La sortie du navigateur du code ci-dessus:

 <span class="token php language-php"><span class="token delimiter important"><?</span> <span class="token constant">W3S</span> <span class="token operator">?</span> H <span class="token operator">??</span> <span class="token operator">?</span> <span class="token delimiter important">?></span></span>

Exemple 2

Convertir les entités HTML en caractères:

 <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">"Bill & amp; & # 039; Steve & # 039;"</span> <span class="token punctuation">;</span>
<span class="token keyword">echo</span> <span class="token function">html_entity_decode</span> <span class="token punctuation">(</span> <span class="token variable">$ str</span> <span class="token punctuation">,</span> <span class="token constant">ent_compat</span> <span class="token punctuation">)</span> <span class="token punctuation">;</span> <span class="token comment">// Convertir uniquement les citations doubles</span>
<span class="token keyword">écho</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">html_entity_decode</span> <span class="token punctuation">(</span> <span class="token variable">$ str</span> <span class="token punctuation">,</span> <span class="token constant">ent_quotes</span> <span class="token punctuation">)</span> <span class="token punctuation">;</span> <span class="token comment">// Convertir des citations doubles et simples</span>
<span class="token keyword">écho</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">html_entity_decode</span> <span class="token punctuation">(</span> <span class="token variable">$ str</span> <span class="token punctuation">,</span> <span class="token constant">ent_noquotes</span> <span class="token punctuation">)</span> <span class="token punctuation">;</span> <span class="token comment">// Aucune guillemerie n&#39;est convertie</span>
<span class="token delimiter important">?></span></span>

Sortie HTML du code ci-dessus (voir code source):

 <span class="token operator"><</span> <span class="token operator">!</span> <span class="token constant">Doctype</span> html <span class="token operator">></span>
<span class="token operator"><html></span><span class="token operator">​</span>
<span class="token operator"><body></span><span class="token operator">​</span>
Bill <span class="token operator">&</span> <span class="token operator">&</span> <span class="token comment"># 039; Steve & # 039; <br></span>
Bill <span class="token operator">&</span> &#39; <span class="token operator">Steve</span> <span class="token string single-quoted-string">&#39;</span> <span class="token operator"><br></span>
Bill <span class="token operator">&</span> <span class="token operator">&</span> <span class="token comment">&#39;Steve&#39;</span>
<span class="token operator"></docy></span><span class="token operator">​</span><span class="token operator">​</span>
<span class="token operator"></html></span><span class="token operator">​</span><span class="token operator">​</span>

La sortie du navigateur du code ci-dessus:

 Bill & &#39;Steve&#39;
Bill & &#39;Steve&#39;
Bill & &#39;Steve&#39;

Exemple 3

Convertissez les entités HTML en caractères en utilisant des jeux de caractères d'Europe occidentale:

 <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">"Mon nom est? Yvind? Sane. Je suis norvégien."</span> <span class="token punctuation">;</span>
<span class="token keyword">echo</span> <span class="token function">html_entity_decode</span> <span class="token punctuation">(</span> <span class="token variable">$ str</span> <span class="token punctuation">,</span> <span class="token constant">ent_quotes</span> <span class="token punctuation">,</span> <span class="token string double-quoted-string">"iso-8859-1"</span> <span class="token punctuation">)</span> <span class="token punctuation">;</span>
<span class="token delimiter important">?></span></span>

Sortie HTML du code ci-dessus (voir code source):

 <span class="token operator"><</span> <span class="token operator">!</span> <span class="token constant">Doctype</span> html <span class="token operator">></span>
<span class="token operator"><html></span><span class="token operator">​</span>
<span class="token operator"><body></span><span class="token operator">​</span>
Mon nom est <span class="token operator">?</span> yvind <span class="token operator">?</span> sain d&#39;esprit <span class="token operator">.</span> <span class="token constant">Je</span> suis norvégien <span class="token operator">.</span>
<span class="token operator"></docy></span><span class="token operator">​</span><span class="token operator">​</span>
<span class="token operator"></html></span><span class="token operator">​</span><span class="token operator">​</span>

La sortie du navigateur du code ci-dessus:

 Mon nom est? Yvind? Sane. Je suis norvégien.
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