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<title>Gets the current value</title>
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<h1 class="refname">AppendIterator::current</h1>
<p class="verinfo">(PHP 5 >= 5.1.0)</p><p class="refpurpose"><span class="refname">AppendIterator::current</span> — <span class="dc-title">Gets the current value</span></p>
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<div class="refsect1 description" id="refsect1-appenditerator.current-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type"><a href="language.pseudo-types.html#language.types.mixed" class="type mixed">mixed</a></span> <span class="methodname"><strong>AppendIterator::current</strong></span>
( <span class="methodparam">void</span>
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<p class="para rdfs-comment">
Gets the current value.
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<div class="refsect1 parameters" id="refsect1-appenditerator.current-parameters">
<h3 class="title">Parameters</h3>
<p class="para">This function has no parameters.</p>
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<div class="refsect1 returnvalues" id="refsect1-appenditerator.current-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
The current value if it is valid or <strong><code>NULL</code></strong> otherwise.
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<div class="refsect1 seealso" id="refsect1-appenditerator.current-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="methodname"><a href="iterator.current.html" class="methodname" rel="rdfs-seeAlso">Iterator::current()</a> - Return the current element</span></li>
<li class="member"> <span class="methodname"><a href="appenditerator.key.html" class="methodname" rel="rdfs-seeAlso">AppendIterator::key()</a> - Gets the current key</span></li>
<li class="member"> <span class="methodname"><a href="appenditerator.valid.html" class="methodname" rel="rdfs-seeAlso">AppendIterator::valid()</a> - Checks validity of the current element</span></li>
<li class="member"> <span class="methodname"><a href="appenditerator.next.html" class="methodname" rel="rdfs-seeAlso">AppendIterator::next()</a> - Moves to the next element</span></li>
<li class="member"> <span class="methodname"><a href="appenditerator.rewind.html" class="methodname" rel="rdfs-seeAlso">AppendIterator::rewind()</a> - Rewinds the Iterator</span></li>
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