<?php
include_once $_SERVER['DOCUMENT_ROOT'] . '/include/shared-manual.inc';
$TOC = array();
$TOC_DEPRECATED = array();
$PARENTS = array();
include_once dirname(__FILE__) ."/toc/reserved.variables.inc";
$setup = array (
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  array (
    0 => 'index.php',
    1 => 'PHP Manual',
  ),
  'head' => 
  array (
    0 => 'UTF-8',
    1 => 'es',
  ),
  'this' => 
  array (
    0 => 'reserved.variables.httpresponseheader.php',
    1 => '$http_response_header',
    2 => 'Cabeceras de respuesta HTTP',
  ),
  'up' => 
  array (
    0 => 'reserved.variables.php',
    1 => 'Variables predefinidas',
  ),
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    1 => '$argc',
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    'lang' => 'es',
    'path' => 'language/predefined/variables/httpresponseheader.xml',
  ),
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$setup["toc"] = $TOC;
$setup["toc_deprecated"] = $TOC_DEPRECATED;
$setup["parents"] = $PARENTS;
manual_setup($setup);

contributors($setup);

?>
<div id="reserved.variables.httpresponseheader" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">$http_response_header</h1>
  <p class="verinfo">(PHP 4 &gt;= 4.0.4, PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">$http_response_header</span> &mdash; <span class="dc-title">Cabeceras de respuesta HTTP</span></p>

 </div>

 <div id="reserved.variables.httpresponseheader-refsynopsisdiv">
  <div class="warning"><strong class="warning">Advertencia</strong><p class="simpara">Esta característica está
<em>OBSOLETA</em> a partir de PHP 8.5.0. Depender de esta característica
está altamente desaconsejado.</p></div>
  <p class="simpara">
   Utilice <span class="function"><a href="function.http-get-last-response-headers.php" class="function">http_get_last_response_headers()</a></span> en su lugar.
  </p>
 </div>

 <div class="refsect1 description" id="refsect1-reserved.variables.httpresponseheader-description">
  <h3 class="title">Descripción</h3>
  <p class="para">
   El <var class="varname">$http_response_header</var> <span class="type"><a href="language.types.array.php" class="type array">array</a></span> es similar a la función
   <span class="function"><a href="function.get-headers.php" class="function">get_headers()</a></span>. Al utilizar el
   <a href="wrappers.http.php" class="link">gestor HTTP</a>,
   <var class="varname">$http_response_header</var> será rellenado con las cabeceras
   de respuesta HTTP.
   <var class="varname">$http_response_header</var> será creado con un <a href="language.variables.scope.php" class="link">
   ámbito local</a>.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-reserved.variables.httpresponseheader-examples">
  <h3 class="title">Ejemplos</h3>
  <p class="para">
   <div class="example" id="variable.httpresponseheader.basic">
    <p><strong>Ejemplo #1 Ejemplo con <var class="varname">$http_response_header</var></strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /></span><span style="color: #007700">function </span><span style="color: #0000BB">get_contents</span><span style="color: #007700">() {<br />  </span><span style="color: #0000BB">file_get_contents</span><span style="color: #007700">(</span><span style="color: #DD0000">"http://example.com"</span><span style="color: #007700">);<br />  </span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$http_response_header</span><span style="color: #007700">); </span><span style="color: #FF8000">// La variable es rellenada en el ámbito local<br /></span><span style="color: #007700">}<br /></span><span style="color: #0000BB">get_contents</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$http_response_header</span><span style="color: #007700">); </span><span style="color: #FF8000">// Una llamada a get_contents() no rellena la variable fuera del ámbito de la función<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

    <div class="example-contents"><p>Resultado del ejemplo anterior es similar a:</p></div>
    <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">array(9) {
  [0]=&gt;
  string(15) &quot;HTTP/1.1 200 OK&quot;
  [1]=&gt;
  string(35) &quot;Date: Sat, 12 Apr 2008 17:30:38 GMT&quot;
  [2]=&gt;
  string(29) &quot;Server: Apache/2.2.3 (CentOS)&quot;
  [3]=&gt;
  string(44) &quot;Last-Modified: Tue, 15 Nov 2005 13:24:10 GMT&quot;
  [4]=&gt;
  string(27) &quot;ETag: &quot;280100-1b6-80bfd280&quot;&quot;
  [5]=&gt;
  string(20) &quot;Accept-Ranges: bytes&quot;
  [6]=&gt;
  string(19) &quot;Content-Length: 438&quot;
  [7]=&gt;
  string(17) &quot;Connection: close&quot;
  [8]=&gt;
  string(38) &quot;Content-Type: text/html; charset=UTF-8&quot;
}

Warning: Undefined variable $http_response_header
NULL</pre>
</div>
    </div>
   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-reserved.variables.httpresponseheader-seealso">
  <h3 class="title">Ver también</h3>
  <ul class="simplelist">
   <li><span class="function"><a href="function.http-get-last-response-headers.php" class="function" rel="rdfs-seeAlso">http_get_last_response_headers()</a> - Obtiene los &uacute;ltimos encabezados de respuesta HTTP</span></li>
   <li><span class="function"><a href="function.http-clear-last-response-headers.php" class="function" rel="rdfs-seeAlso">http_clear_last_response_headers()</a> - Borra los encabezados de respuesta HTTP almacenados</span></li>
  </ul>
 </div>


</div><?php manual_footer($setup); ?>