Source of: /manual/ja/internals2.opcodes.pre-dec.php
<?php
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?>
<div id="internals2.opcodes.pre-dec" class="section">
<h2 class="title">PRE_DEC</h2>
<div class="section" id="internals2.opcodes.pre-dec.code">
<h2 class="title">PHP コード</h2>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /></span><span style="color: #FF8000">/*<br /> * decrements variable indicated by value1 by 1 (before performing other operations) and stores in results<br /> * opcode number: 35<br /> */<br /></span><span style="color: #007700">--</span><span style="color: #0000BB">$a</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
</div>
<div class="section" id="internals2.opcodes.pre-dec.listing">
<h2 class="title">PHP オペコード</h2>
<p class="simpara">関数名: (null)</p>
<p class="simpara">コンパイルされた変数: !0=$a </p>
<table class="doctable informaltable">
<thead>
<tr>
<th>line</th><th>#</th><th>op</th>
<th>fetch</th><th>ext</th><th>return</th>
<th>operands</th>
</tr>
</thead>
<tbody class="tbody">
<tr>
<td>6</td><td>0</td>
<td>PRE_DEC</td><td class="empty"> </td>
<td class="empty"> </td><td class="empty"> </td>
<td>!0</td>
</tr>
<tr>
<td>7</td><td>1</td>
<td>RETURN</td><td class="empty"> </td>
<td class="empty"> </td><td class="empty"> </td>
<td>1</td>
</tr>
</tbody>
</table>
</div>
</div><?php manual_footer(); ?>
