<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Appends an iterator</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="class.appenditerator.html">AppendIterator</a></div> <div class="next" style="text-align: right; float: right;"><a href="appenditerator.construct.html">AppendIterator::__construct</a></div> <div class="up"><a href="class.appenditerator.html">AppendIterator</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="appenditerator.append" class="refentry"> <div class="refnamediv"> <h1 class="refname">AppendIterator::append</h1> <p class="verinfo">(PHP 5 >= 5.1.0)</p><p class="refpurpose"><span class="refname">AppendIterator::append</span> — <span class="dc-title">Appends an iterator</span></p> </div> <div class="refsect1 description" id="refsect1-appenditerator.append-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>AppendIterator::append</strong></span> ( <span class="methodparam"><span class="type"><a href="class.iterator.html" class="type Iterator">Iterator</a></span> <code class="parameter">$iterator</code></span> )</div> <p class="para rdfs-comment"> Appends an iterator. </p> </div> <div class="refsect1 parameters" id="refsect1-appenditerator.append-parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><em><code class="parameter">iterator</code></em></span> <dd> <p class="para"> The iterator to append. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues" id="refsect1-appenditerator.append-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> No value is returned. </p> </div> <div class="refsect1 examples" id="refsect1-appenditerator.append-examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example" id="appenditerator.append.examples.basic"> <p><strong>Example #1 <span class="methodname"><strong>AppendIterator::append()</strong></span> example</strong></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br />$array_a </span><span style="color: #007700">= new </span><span style="color: #0000BB">ArrayIterator</span><span style="color: #007700">(array(</span><span style="color: #DD0000">'a'</span><span style="color: #007700">, </span><span style="color: #DD0000">'b'</span><span style="color: #007700">, </span><span style="color: #DD0000">'c'</span><span style="color: #007700">));<br /></span><span style="color: #0000BB">$array_b </span><span style="color: #007700">= new </span><span style="color: #0000BB">ArrayIterator</span><span style="color: #007700">(array(</span><span style="color: #DD0000">'d'</span><span style="color: #007700">, </span><span style="color: #DD0000">'e'</span><span style="color: #007700">, </span><span style="color: #DD0000">'f'</span><span style="color: #007700">));<br /><br /></span><span style="color: #0000BB">$iterator </span><span style="color: #007700">= new </span><span style="color: #0000BB">AppendIterator</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$iterator</span><span style="color: #007700">-></span><span style="color: #0000BB">append</span><span style="color: #007700">(</span><span style="color: #0000BB">$array_a</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$iterator</span><span style="color: #007700">-></span><span style="color: #0000BB">append</span><span style="color: #007700">(</span><span style="color: #0000BB">$array_b</span><span style="color: #007700">);<br /><br />foreach (</span><span style="color: #0000BB">$iterator </span><span style="color: #007700">as </span><span style="color: #0000BB">$current</span><span style="color: #007700">) {<br /> echo </span><span style="color: #0000BB">$current</span><span style="color: #007700">;<br />}<br /></span><span style="color: #0000BB">?></span> </span> </code></div> </div> <div class="example-contents"><p>The above example will output:</p></div> <div class="example-contents screen"> <div class="cdata"><pre> abcdef </pre></div> </div> </div> </p> </div> <div class="refsect1 seealso" id="refsect1-appenditerator.append-seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"> <span class="methodname"><a href="appenditerator.construct.html" class="methodname" rel="rdfs-seeAlso">AppendIterator::__construct()</a> - Constructs an AppendIterator</span></li> </ul> </p> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; 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