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<title>Set a part of the prefix</title>
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<h1 class="refname">RecursiveTreeIterator::setPrefixPart</h1>
<p class="verinfo">(PHP 5 >= 5.3.0)</p><p class="refpurpose"><span class="refname">RecursiveTreeIterator::setPrefixPart</span> — <span class="dc-title">Set a part of the prefix</span></p>
</div>
<div class="refsect1 description" id="refsect1-recursivetreeiterator.setprefixpart-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>RecursiveTreeIterator::setPrefixPart</strong></span>
( <span class="methodparam"><span class="type">int</span> <code class="parameter">$part</code></span>
, <span class="methodparam"><span class="type">string</span> <code class="parameter">$value</code></span>
)</div>
<p class="para rdfs-comment">
Sets a part of the prefix used in the graphic tree.
</p>
<div class="warning"><strong class="warning">Warning</strong><p class="simpara">This function is
currently not documented; only its argument list is available.
</p></div>
</div>
<div class="refsect1 parameters" id="refsect1-recursivetreeiterator.setprefixpart-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<span class="term"><em><code class="parameter">part</code></em></span>
<dd>
<p class="para">
One of the <a href="class.recursivetreeiterator.html#recursivetreeiterator.constants" class="link">RecursiveTreeIterator::PREFIX_*</a> constants.
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">value</code></em></span>
<dd>
<p class="para">
The value to assign to the part of the prefix specified in <em><code class="parameter">part</code></em>.
</p>
</dd>
</dt>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-recursivetreeiterator.setprefixpart-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
No value is returned.
</p>
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