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?>
<div id="class.locale" class="reference">
 <h1 class="title">A classe Locale</h1>
 

 <div class="partintro"><p class="verinfo">(PHP 5 &gt;= 5.3.0, PHP 7, PHP 8, PECL intl &gt;= 1.0.0)</p>

  
  <div class="section" id="locale.intro">
   <h2 class="title">Introdução</h2>
   <p class="simpara">
    Uma &quot;Locale&quot; (localidade) é um identificador usado para se obter língua, cultura ou
    comportamento regional específico a partir de uma API. Localidades PHP são organizadas e
    identificadas da mesma forma que as localidades CLDR usadas pela ICU (e por muitos
    fornecedores de sistemas operacionais do tipo Unix, Mac, Java e assim por diante).
    Localidades são identificadas usando-se etiquetas de linguagem RFC 4646 (que usa hífen, e
    não sublinhado) em adição aos identificadores mais tradicionais que usam
    sublinhado. As funções desta classe são tolerantes a ambos os formatos,
    a não ser que seja especificado o contrário.
   </p>
   <p class="para">
    Exemplos de identificadores incluem:
    <ul class="simplelist">
     <li>en-US (Ingês, Estados Unidos)</li>
     <li>zh-Hant-TW (Chinês, Tradicional, Taiwan)</li>
     <li>fr-CA, fr-FR (Francês para Canadá e França respectivamente)</li>
    </ul>
   </p>
   <p class="simpara">
    A classe Locale (e funções procedurais relacionadas) são usadas para interagir
    com identificadores de localidade--para verificar que um ID está bem formado, válido, etc.
    As extensões usadas pela CLDR na UAX #35 (e herdadas pela ICU) são válidas
    e utilizadas em qualquer lugar que seriam normalmente usadas na ICU.
   </p>
   <p class="simpara">
    A classe Locale não pode ser instanciada como objeto. Todas as funções e métodos
    fornecidos são estáticos.
   </p>
   <p class="simpara">
    A string nula ou vazia obtém a localidade &quot;raiz&quot;. A localidade &quot;raiz&quot; é
    equivalente a &quot;en_US_POSIX&quot; na CLDR. Etiquetas de língua (e portanto identificadores
    de localidade) são sensíveis a maiúsculas/minúsculas. Existe uma função de
    canonização para fazer com que as maiúsculas/minúsculas correspondam à especificação.
   </p>
  </div>
  

  <div class="section" id="locale.synopsis">
   <h2 class="title">Resumo da classe</h2>

   
   <div class="classsynopsis"><div class="classsynopsisinfo">
    
     <span class="modifier">class</span> <strong class="classname"><strong class="classname">Locale</strong></strong>
     {</div>

    <div class="classsynopsisinfo classsynopsisinfo_comment">/* Constantes */</div>
    <div class="fieldsynopsis">
     <span class="modifier">public</span>
     <span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.locale.php#locale.constants.actual-locale"><var class="varname">ACTUAL_LOCALE</var></a></var>;</div>

    <div class="fieldsynopsis"><span class="modifier">public</span>
     <span class="modifier">const</span>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
      <var class="fieldsynopsis_varname"><a href="class.locale.php#locale.constants.valid-locale"><var class="varname">VALID_LOCALE</var></a></var>;</div>

    <div class="fieldsynopsis"><span class="modifier">public</span>
     <span class="modifier">const</span>
     <span class="type"><a href="language.types.null.php" class="type null">null</a></span>
      <var class="fieldsynopsis_varname"><a href="class.locale.php#locale.constants.default-locale"><var class="varname">DEFAULT_LOCALE</var></a></var><span class="initializer"> = null</span>;</div>

    <div class="fieldsynopsis"><span class="modifier">public</span>
     <span class="modifier">const</span>
     <span class="type"><a href="language.types.string.php" class="type string">string</a></span>
      <var class="fieldsynopsis_varname"><a href="class.locale.php#locale.constants.lang-tag"><var class="varname">LANG_TAG</var></a></var>;</div>

    <div class="fieldsynopsis"><span class="modifier">public</span>
     <span class="modifier">const</span>
     <span class="type"><a href="language.types.string.php" class="type string">string</a></span>
      <var class="fieldsynopsis_varname"><a href="class.locale.php#locale.constants.extlang-tag"><var class="varname">EXTLANG_TAG</var></a></var>;</div>

    <div class="fieldsynopsis"><span class="modifier">public</span>
     <span class="modifier">const</span>
     <span class="type"><a href="language.types.string.php" class="type string">string</a></span>
      <var class="fieldsynopsis_varname"><a href="class.locale.php#locale.constants.script-tag"><var class="varname">SCRIPT_TAG</var></a></var>;</div>

    <div class="fieldsynopsis"><span class="modifier">public</span>
     <span class="modifier">const</span>
     <span class="type"><a href="language.types.string.php" class="type string">string</a></span>
      <var class="fieldsynopsis_varname"><a href="class.locale.php#locale.constants.region-tag"><var class="varname">REGION_TAG</var></a></var>;</div>

    <div class="fieldsynopsis"><span class="modifier">public</span>
     <span class="modifier">const</span>
     <span class="type"><a href="language.types.string.php" class="type string">string</a></span>
      <var class="fieldsynopsis_varname"><a href="class.locale.php#locale.constants.variant-tag"><var class="varname">VARIANT_TAG</var></a></var>;</div>

    <div class="fieldsynopsis"><span class="modifier">public</span>
     <span class="modifier">const</span>
     <span class="type"><a href="language.types.string.php" class="type string">string</a></span>
      <var class="fieldsynopsis_varname"><a href="class.locale.php#locale.constants.grandfathered-lang-tag"><var class="varname">GRANDFATHERED_LANG_TAG</var></a></var>;</div>

    <div class="fieldsynopsis"><span class="modifier">public</span>
     <span class="modifier">const</span>
     <span class="type"><a href="language.types.string.php" class="type string">string</a></span>
      <var class="fieldsynopsis_varname"><a href="class.locale.php#locale.constants.private-tag"><var class="varname">PRIVATE_TAG</var></a></var>;</div>


    <div class="classsynopsisinfo classsynopsisinfo_comment">/* Métodos */</div>
    <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.acceptfromhttp.php" class="methodname">acceptFromHttp</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$header</code></span>): <span class="type"><span class="type"><a href="language.types.string.php" class="type string">string</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.canonicalize.php" class="methodname">canonicalize</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$locale</code></span>): <span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.string.php" class="type string">string</a></span></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.composelocale.php" class="methodname">composeLocale</a></span>(<span class="methodparam"><span class="type"><a href="language.types.array.php" class="type array">array</a></span> <code class="parameter">$subtags</code></span>): <span class="type"><span class="type"><a href="language.types.string.php" class="type string">string</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.filtermatches.php" class="methodname">filterMatches</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$languageTag</code></span>, <span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$locale</code></span>, <span class="methodparam"><span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span> <code class="parameter">$canonicalize</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong></span></span>): <span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.getallvariants.php" class="methodname">getAllVariants</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$locale</code></span>): <span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.array.php" class="type array">array</a></span></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.getdefault.php" class="methodname">getDefault</a></span>(): <span class="type"><a href="language.types.string.php" class="type string">string</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.getdisplaylanguage.php" class="methodname">getDisplayLanguage</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$locale</code></span>, <span class="methodparam"><span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.string.php" class="type string">string</a></span></span> <code class="parameter">$displayLocale</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span>): <span class="type"><span class="type"><a href="language.types.string.php" class="type string">string</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.getdisplayname.php" class="methodname">getDisplayName</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$locale</code></span>, <span class="methodparam"><span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.string.php" class="type string">string</a></span></span> <code class="parameter">$displayLocale</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span>): <span class="type"><span class="type"><a href="language.types.string.php" class="type string">string</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.getdisplayregion.php" class="methodname">getDisplayRegion</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$locale</code></span>, <span class="methodparam"><span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.string.php" class="type string">string</a></span></span> <code class="parameter">$displayLocale</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span>): <span class="type"><span class="type"><a href="language.types.string.php" class="type string">string</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.getdisplayscript.php" class="methodname">getDisplayScript</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$locale</code></span>, <span class="methodparam"><span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.string.php" class="type string">string</a></span></span> <code class="parameter">$displayLocale</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span>): <span class="type"><span class="type"><a href="language.types.string.php" class="type string">string</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.getdisplayvariant.php" class="methodname">getDisplayVariant</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$locale</code></span>, <span class="methodparam"><span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.string.php" class="type string">string</a></span></span> <code class="parameter">$displayLocale</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span>): <span class="type"><span class="type"><a href="language.types.string.php" class="type string">string</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.getkeywords.php" class="methodname">getKeywords</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$locale</code></span>): <span class="type"><span class="type"><a href="language.types.array.php" class="type array">array</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span>|<span class="type"><a href="language.types.null.php" class="type null">null</a></span></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.getprimarylanguage.php" class="methodname">getPrimaryLanguage</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$locale</code></span>): <span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.string.php" class="type string">string</a></span></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.getregion.php" class="methodname">getRegion</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$locale</code></span>): <span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.string.php" class="type string">string</a></span></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.getscript.php" class="methodname">getScript</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$locale</code></span>): <span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.string.php" class="type string">string</a></span></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span>
   <span class="modifier">static</span>
   <span class="methodname"><a href="locale.isrighttoleft.php" class="methodname">isRightToLeft</a></span>(<span class="methodparam">
    <span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$locale</code>
    <span class="initializer"> = &quot;&quot;</span>
   </span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.lookup.php" class="methodname">lookup</a></span>(<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.array.php" class="type array">array</a></span> <code class="parameter">$languageTag</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$locale</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span> <code class="parameter">$canonicalize</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong></span></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.string.php" class="type string">string</a></span></span> <code class="parameter">$defaultLocale</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.null">null</a></code></strong></span></span><br>): <span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.string.php" class="type string">string</a></span></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.parselocale.php" class="methodname">parseLocale</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$locale</code></span>): <span class="type"><span class="type"><a href="language.types.null.php" class="type null">?</a></span><span class="type"><a href="language.types.array.php" class="type array">array</a></span></span></div>
<div class="methodsynopsis dc-description"><span class="modifier">public</span> <span class="modifier">static</span> <span class="methodname"><a href="locale.setdefault.php" class="methodname">setDefault</a></span>(<span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$locale</code></span>): <span class="type"><a href="language.types.singleton.php" class="type true">true</a></span></div>

   }</div>
   

  </div>

  

  

<div class="section" id="intl.locale-constants">
 <h2 class="title">Constantes predefinidas</h2>
 <p class="para">
  <dl>
   
    <dt id="locale.constants.default-locale">
     <strong><code><a href="class.locale.php#locale.constants.default-locale">Locale::DEFAULT_LOCALE</a></code></strong>
     <span class="type"><a href="language.types.null.php" class="type null">null</a></span>
    </dt>
    <dd>
     <span class="simpara">
      Usada como parâmetro de localidade com os métodos das várias classes afetadas por localidade,
      como NumberFormatter por exemplo. Esta constante faz com que os métodos utilizem a
      localidade padrão.
     </span>
    </dd>
   
  </dl>
 </p>

 <p class="para">
  Estas constantes descrevem a escolha da localidade para o método getLocale de
  diferentes classes.
  <dl>
   
    <dt id="locale.constants.actual-locale">
     <strong><code><a href="class.locale.php#locale.constants.actual-locale">Locale::ACTUAL_LOCALE</a></code></strong>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
    </dt>
    <dd>
     <span class="simpara">Esta é a localidade de onde os dados realmente vieram.</span>
    </dd>
   

   
    <dt id="locale.constants.valid-locale">
     <strong><code><a href="class.locale.php#locale.constants.valid-locale">Locale::VALID_LOCALE</a></code></strong>
     <span class="type"><a href="language.types.integer.php" class="type int">int</a></span>
    </dt>
    <dd>
     <span class="simpara">Esta é a localidade mais específica suportada pela ICU.</span>
    </dd>
   
  </dl>
 </p>

 <div class="section" id="intl.locale-constants.subtags">
  <h2 class="title">Sub-etiquetas de localidade</h2>
  <p class="para">
   Estas constantes definem como as localidades são analisadas ou compostas. Elas devem
   ser usadas como chaves no array de argumentos para a função <span class="function"><a href="locale.composelocale.php" class="function">locale_compose()</a></span>
   e são retornadas de <span class="function"><a href="locale.parselocale.php" class="function">locale_parse()</a></span>
   como chaves do <span class="type"><a href="language.types.array.php" class="type array">array</a></span> associativo retornado.
   <dl>
    
     <dt id="locale.constants.lang-tag">
      <strong><code><a href="class.locale.php#locale.constants.lang-tag">Locale::LANG_TAG</a></code></strong>
      <span class="type"><a href="language.types.string.php" class="type string">string</a></span>
     </dt>
     <dd>
      <span class="simpara">Sub-etiqueta de língua</span>
     </dd>
    

    
     <dt id="locale.constants.extlang-tag">
      <strong><code><a href="class.locale.php#locale.constants.extlang-tag">Locale::EXTLANG_TAG</a></code></strong>
      <span class="type"><a href="language.types.string.php" class="type string">string</a></span>
     </dt>
     <dd>
      <span class="simpara">Sub-etiqueta de língua estendida</span>
     </dd>
    

    
     <dt id="locale.constants.script-tag">
      <strong><code><a href="class.locale.php#locale.constants.script-tag">Locale::SCRIPT_TAG</a></code></strong>
      <span class="type"><a href="language.types.string.php" class="type string">string</a></span>
     </dt>
     <dd>
      <span class="simpara">Sub-etiqueta de script</span>
     </dd>
    
    
     <dt id="locale.constants.region-tag">
      <strong><code><a href="class.locale.php#locale.constants.region-tag">Locale::REGION_TAG</a></code></strong>
      <span class="type"><a href="language.types.string.php" class="type string">string</a></span>
     </dt>
     <dd>
      <span class="simpara">Sub-etiqueta de região</span>
     </dd>
    

    
     <dt id="locale.constants.variant-tag">
      <strong><code><a href="class.locale.php#locale.constants.variant-tag">Locale::VARIANT_TAG</a></code></strong>
      <span class="type"><a href="language.types.string.php" class="type string">string</a></span>
     </dt>
     <dd>
      <span class="simpara">Sub-etiqueta de variante</span>
     </dd>
    

    
     <dt id="locale.constants.grandfathered-lang-tag">
      <strong><code><a href="class.locale.php#locale.constants.grandfathered-lang-tag">Locale::GRANDFATHERED_LANG_TAG</a></code></strong>
      <span class="type"><a href="language.types.string.php" class="type string">string</a></span>
     </dt>
     <dd>
      <span class="simpara">Sub-etiqueta de idioma antigo</span>
     </dd>
    

    
     <dt id="locale.constants.private-tag">
      <strong><code><a href="class.locale.php#locale.constants.private-tag">Locale::PRIVATE_TAG</a></code></strong>
      <span class="type"><a href="language.types.string.php" class="type string">string</a></span>
     </dt>
     <dd>
      <span class="simpara">Sub-etiqueta privada</span>
     </dd>
    
   </dl>
  </p>
 </div>
</div>



  <div class="section" id="locale.seealso">
   <h2 class="title">Veja Também</h2>
   <p class="para">
    <ul class="simplelist">
     <li>
      <a href="https://datatracker.ietf.org/doc/html/rfc4646" class="link external">&raquo;&nbsp;RFC 4646 - Etiquetas para Identificação de Línguas</a>
     </li>
     <li>
      <a href="https://datatracker.ietf.org/doc/html/rfc4647" class="link external">&raquo;&nbsp;RFC 4647 - Correspondência de Etiquetas de Línguas</a>
     </li>
     <li>
      <a href="http://www.unicode.org/cldr/" class="link external">&raquo;&nbsp;Projeto CLDR Unicode: Repositório da Dados de Localidades Comuns</a>
     </li>
     <li>
      <a href="http://www.iana.org/assignments/language-subtag-registry" class="link external">&raquo;&nbsp;Registro de Sub-etiquetas de Línguas IANA</a>
     </li>
     <li>
      <a href="https://unicode-org.github.io/icu/userguide/locale/" class="link external">&raquo;&nbsp;Guia do Usuário ICU - Localidade</a>
     </li>
     <li>
      <a href="https://unicode-org.github.io/icu-docs/apidoc/dev/icu4c/uloc_8h.html" class="link external">&raquo;&nbsp;API de Localidade ICU</a>
     </li>
    </ul>
   </p>
  </div>

  <div class="section">
   <h2 class="title">Registro de Alterações</h2>
   <table class="doctable informaltable">
    
     <thead>
      <tr>
       <th>Versão</th>
       <th>Descrição</th>
      </tr>

     </thead>

     <tbody class="tbody">
      <tr>
       <td>8.4.0</td>
       <td>
        As constantes de classe agora são tipadas.
       </td>
      </tr>

     </tbody>
    
   </table>

  </div>
 </div>

 






























































































<h2>Índice</h2><ul class="chunklist chunklist_reference"><li><a href="locale.acceptfromhttp.php">Locale::acceptFromHttp</a> — Tenta descobrir a melhor localidade dispon&iacute;vel baseado no cabe&ccedil;alho HTTP &quot;Accept-Language&quot;</li><li><a href="locale.canonicalize.php">Locale::canonicalize</a> — Canoniza a string de localidade</li><li><a href="locale.composelocale.php">Locale::composeLocale</a> — Retorna ID de localidade corretamente ordenado e delimitado</li><li><a href="locale.filtermatches.php">Locale::filterMatches</a> — Verifica se um filtro de etiqueta de l&iacute;ngua corresponde &agrave; localidade</li><li><a href="locale.getallvariants.php">Locale::getAllVariants</a> — Obt&eacute;m as variantes para a localidade</li><li><a href="locale.getdefault.php">Locale::getDefault</a> — Obt&eacute;m o valor de localidade padr&atilde;o da vari&aacute;vel global de INTL 'default_locale'</li><li><a href="locale.getdisplaylanguage.php">Locale::getDisplayLanguage</a> — Retorna um nome apropriadamente localizado para a l&iacute;ngua da localidade</li><li><a href="locale.getdisplayname.php">Locale::getDisplayName</a> — Retorna um nome apropriadamente localizado para a localidade</li><li><a href="locale.getdisplayregion.php">Locale::getDisplayRegion</a> — Retorna um nome apropriadamente localizado para a regi&atilde;o da localidade</li><li><a href="locale.getdisplayscript.php">Locale::getDisplayScript</a> — Retorna um nome apropriadamente localizado para o tipo de escrita da localidade</li><li><a href="locale.getdisplayvariant.php">Locale::getDisplayVariant</a> — Retorna um nome apropriadamente localizado para as variantes da localidade</li><li><a href="locale.getkeywords.php">Locale::getKeywords</a> — Obt&eacute;m as palavras-chave para a localidade</li><li><a href="locale.getprimarylanguage.php">Locale::getPrimaryLanguage</a> — Obt&eacute;m a l&iacute;ngua prim&aacute;ria para a localidade</li><li><a href="locale.getregion.php">Locale::getRegion</a> — Obt&eacute;m a regi&atilde;o para a localidade</li><li><a href="locale.getscript.php">Locale::getScript</a> — Obt&eacute;m o tipo de escrita para a localidade</li><li><a href="locale.isrighttoleft.php">Locale::isRightToLeft</a> — Check whether a locale uses a right-to-left writing system</li><li><a href="locale.lookup.php">Locale::lookup</a> — Pesquisa a lista de etiquetas de l&iacute;ngua pela melhor correspond&ecirc;ncia &agrave; l&iacute;ngua</li><li><a href="locale.parselocale.php">Locale::parseLocale</a> — Retorna um array de chaves-valores de elementos de sub-etiquetas de ID de localidade</li><li><a href="locale.setdefault.php">Locale::setDefault</a> — Define a localidade padr&atilde;o em tempo de execu&ccedil;&atilde;o</li></ul>
</div>
<?php manual_footer($setup); ?>