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<title>Sets the class name used with SplFileInfo::openFile</title>
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<h1 class="refname">SplFileInfo::setFileClass</h1>
<p class="verinfo">(PHP 5 >= 5.1.2)</p><p class="refpurpose"><span class="refname">SplFileInfo::setFileClass</span> — <span class="dc-title">Sets the class name used with <span class="methodname"><a href="splfileinfo.openfile.html" class="methodname">SplFileInfo::openFile()</a></span></span></p>
</div>
<div class="refsect1 description" id="refsect1-splfileinfo.setfileclass-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type"><span class="type void">void</span></span> <span class="methodname"><strong>SplFileInfo::setFileClass</strong></span>
([ <span class="methodparam"><span class="type">string</span> <code class="parameter">$class_name</code></span>
] )</div>
<p class="para rdfs-comment">
Set the class name which SplFileInfo will use to open files with when openFile() is called.
The class name passed to this method must be derived from SplFileObject.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-splfileinfo.setfileclass-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<span class="term"><em><code class="parameter">class_name</code></em></span>
<dd>
<p class="para">
The class name to use when openFile() is called.
</p>
</dd>
</dt>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-splfileinfo.setfileclass-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
No value is returned.
</p>
</div>
<div class="refsect1 examples" id="refsect1-splfileinfo.setfileclass-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-3943">
<p><strong>Example #1 <span class="function"><strong>SplFileInfo::setFileClass()</strong></span> example</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /></span><span style="color: #FF8000">// Create a class extending SplFileObject<br /></span><span style="color: #007700">class </span><span style="color: #0000BB">MyFoo </span><span style="color: #007700">extends </span><span style="color: #0000BB">SplFileObject </span><span style="color: #007700">{}<br /><br /></span><span style="color: #0000BB">$info </span><span style="color: #007700">= new </span><span style="color: #0000BB">SplFileInfo</span><span style="color: #007700">(</span><span style="color: #0000BB">__FILE__</span><span style="color: #007700">);<br /></span><span style="color: #FF8000">// Set the class to use<br /></span><span style="color: #0000BB">$info</span><span style="color: #007700">-></span><span style="color: #0000BB">setFileClass</span><span style="color: #007700">(</span><span style="color: #DD0000">'MyFoo'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">var_dump</span><span style="color: #007700">(</span><span style="color: #0000BB">$info</span><span style="color: #007700">-></span><span style="color: #0000BB">openFile</span><span style="color: #007700">());<br /></span><span style="color: #0000BB">?></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>
object(MyFoo)#2 (0) { }
</pre></div>
</div>
</div>
</p>
</div>
<div class="refsect1 seealso" id="refsect1-splfileinfo.setfileclass-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="methodname"><a href="splfileinfo.openfile.html" class="methodname" rel="rdfs-seeAlso">SplFileInfo::openFile()</a> - Gets an SplFileObject object for the file</span></li>
</ul>
</p>
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