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php-manual-en-5.5.7-1.mga4.noarch.rpm

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  <title>HTTP response headers</title>

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

 </div>
 
 <div class="refsect1 description" id="refsect1-reserved.variables.httpresponseheader-description">
  <h3 class="title">Description</h3>
  <p class="para">
   The <var class="varname"><var class="varname">$http_response_header</var></var> <span class="type"><a href="language.types.array.html" class="type array">array</a></span> is similar to the
    <span class="function"><a href="function.get-headers.html" class="function">get_headers()</a></span> function. When using the
   <a href="wrappers.http.html" class="link">HTTP wrapper</a>, 
   <var class="varname"><var class="varname">$http_response_header</var></var> will be populated with the HTTP
   response headers. <var class="varname"><var class="varname">$http_response_header</var></var> will be created
   in the <a href="language.variables.scope.html" class="link">local scope</a>.
  </p>
 </div>

 
 <div class="refsect1 examples" id="refsect1-reserved.variables.httpresponseheader-examples">
  <h3 class="title">Examples</h3>
  <p class="para">
   <div class="example" id="variable.httpresponseheader.basic">
    <p><strong>Example #1 <var class="varname"><var class="varname">$http_response_header</var></var> example</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br /></span><span style="color: #007700">function&nbsp;</span><span style="color: #0000BB">get_contents</span><span style="color: #007700">()&nbsp;{<br />&nbsp;&nbsp;</span><span style="color: #0000BB">file_get_contents</span><span style="color: #007700">(</span><span style="color: #DD0000">"http://example.com"</span><span style="color: #007700">);<br />&nbsp;&nbsp;</span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$http_response_header</span><span style="color: #007700">);<br />}<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">);<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</code></div>
    </div>

    <div class="example-contents"><p>The above example will output
something similar to:</p></div>
    <div class="example-contents screen">
<div class="cdata"><pre>
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;
}
NULL
</pre></div>
    </div>
   </div>
  </p>
 </div>

 
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