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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 329165 $ -->
<section xml:id="internals2.opcodes.fetch-obj-w">
<title>FETCH_OBJ_W</title>
<section xml:id="internals2.opcodes.fetch-obj-w.code">
<title>PHP code</title>
<programlisting role="php">
<![CDATA[
<?php
/*
* Fetch an object from the property of this object and write to the property of the fectched object.
* opcode number: 85
*/
$foo = new stdclass;
$foo->bar = new stdclass;
$foo->bar->baz = 'quix';
?>
]]>
</programlisting>
</section>
<section xml:id="internals2.opcodes.fetch-obj-w.listing">
<title>PHP opcodes</title>
<simpara>Function name: (null)</simpara>
<simpara>Compiled variables: !0 = $foo</simpara>
<informaltable>
<tgroup cols="7">
<thead>
<row>
<entry>line</entry><entry>#</entry>
<entry>op</entry><entry>fetch</entry>
<entry>ext</entry><entry>return</entry>
<entry>operands</entry>
</row>
</thead>
<tbody>
<row>
<entry>6</entry><entry>0</entry>
<entry>ZEND_FETCH_CLASS</entry><entry></entry>
<entry>4</entry><entry>:0</entry>
<entry>'stdclass'</entry>
</row>
<row>
<entry></entry><entry>1</entry>
<entry>NEW</entry><entry></entry>
<entry></entry><entry></entry>
<entry>:0</entry>
</row>
<row>
<entry></entry><entry>2</entry>
<entry>DO_FCALL_BY_NAME</entry><entry></entry>
<entry>0</entry><entry></entry>
<entry></entry>
</row>
<row>
<entry></entry><entry>3</entry>
<entry>ASSIGN</entry><entry></entry>
<entry></entry><entry></entry>
<entry>!0</entry>
</row>
<row>
<entry>7</entry><entry>4</entry>
<entry>ZEND_FETCH_CLASS</entry><entry></entry>
<entry>4</entry><entry>:5</entry>
<entry>'stdclass'</entry>
</row>
<row>
<entry></entry><entry>5</entry>
<entry>NEW</entry><entry></entry>
<entry></entry><entry></entry>
<entry>:5</entry>
</row>
<row>
<entry></entry><entry>6</entry>
<entry>DO_FCALL_BY_NAME</entry><entry></entry>
<entry>0</entry><entry></entry>
<entry></entry>
</row>
<row>
<entry></entry><entry>7</entry>
<entry>ZEND_ASSIGN_OBJ</entry><entry></entry>
<entry></entry><entry></entry>
<entry>!0, 'bar'</entry>
</row>
<row>
<entry></entry><entry>8</entry>
<entry>ZEND_OP_DATA</entry><entry></entry>
<entry></entry><entry></entry>
<entry></entry>
</row>
<row>
<entry>8</entry><entry>9</entry>
<entry>FETCH_OBJ_W</entry><entry></entry>
<entry></entry><entry></entry>
<entry>!0, 'bar'</entry>
</row>
<row>
<entry></entry><entry>10</entry>
<entry>ZEND_ASSIGN_OBJ</entry><entry></entry>
<entry></entry><entry></entry>
<entry>'baz'</entry>
</row>
<row>
<entry></entry><entry>11</entry>
<entry>ZEND_OP_DATA</entry><entry></entry>
<entry></entry><entry></entry>
<entry>'quix'</entry>
</row>
<row>
<entry>9</entry><entry>12</entry>
<entry>RETURN</entry><entry></entry>
<entry></entry><entry></entry>
<entry>1</entry>
</row>
</tbody>
</tgroup>
</informaltable>
</section>
</section>
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