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<title>Close a cURL session</title>
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<h1 class="refname">curl_close</h1>
<p class="verinfo">(PHP 4 >= 4.0.2, PHP 5)</p><p class="refpurpose"><span class="refname">curl_close</span> — <span class="dc-title">Close a cURL session</span></p>
</div>
<div class="refsect1 description" id="refsect1-function.curl-close-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type"><span class="type void">void</span></span> <span class="methodname"><strong>curl_close</strong></span>
( <span class="methodparam"><span class="type">resource</span> <code class="parameter">$ch</code></span>
)</div>
<p class="para rdfs-comment">
Closes a cURL session and frees all resources. The cURL handle,
<em><code class="parameter">ch</code></em>, is also deleted.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-function.curl-close-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<span class="term"><em><code class="parameter">ch</code></em>
</span><dd>
<p class="para">A cURL handle returned by
<span class="function"><a href="function.curl-init.html" class="function">curl_init()</a></span>.</p></dd>
</dt>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-function.curl-close-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
No value is returned.
</p>
</div>
<div class="refsect1 examples" id="refsect1-function.curl-close-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-4208">
<p><strong>Example #1 Initializing a new cURL session and fetching a web page</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /></span><span style="color: #FF8000">// create a new cURL resource<br /></span><span style="color: #0000BB">$ch </span><span style="color: #007700">= </span><span style="color: #0000BB">curl_init</span><span style="color: #007700">();<br /><br /></span><span style="color: #FF8000">// set URL and other appropriate options<br /></span><span style="color: #0000BB">curl_setopt</span><span style="color: #007700">(</span><span style="color: #0000BB">$ch</span><span style="color: #007700">, </span><span style="color: #0000BB">CURLOPT_URL</span><span style="color: #007700">, </span><span style="color: #DD0000">"http://www.example.com/"</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">curl_setopt</span><span style="color: #007700">(</span><span style="color: #0000BB">$ch</span><span style="color: #007700">, </span><span style="color: #0000BB">CURLOPT_HEADER</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// grab URL and pass it to the browser<br /></span><span style="color: #0000BB">curl_exec</span><span style="color: #007700">(</span><span style="color: #0000BB">$ch</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// close cURL resource, and free up system resources<br /></span><span style="color: #0000BB">curl_close</span><span style="color: #007700">(</span><span style="color: #0000BB">$ch</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
</div>
</p>
</div>
<div class="refsect1 seealso" id="refsect1-function.curl-close-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="function"><a href="function.curl-init.html" class="function" rel="rdfs-seeAlso">curl_init()</a> - Initialize a cURL session</span></li>
<li class="member"> <span class="function"><a href="function.curl-multi-close.html" class="function" rel="rdfs-seeAlso">curl_multi_close()</a> - Close a set of cURL handles</span></li>
</ul>
</p>
</div>
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