Source of: /manual/en/function.apd-get-active-symbols.php
<?php
include_once $_SERVER['DOCUMENT_ROOT'] . '/include/shared-manual.inc';
$TOC = array();
$PARENTS = array();
include_once dirname(__FILE__) ."/toc/ref.apd.inc";
$setup = array (
'home' =>
array (
0 => 'index.php',
1 => 'PHP Manual',
),
'head' =>
array (
0 => 'UTF-8',
1 => 'en',
),
'this' =>
array (
0 => 'function.apd-get-active-symbols.php',
1 => 'apd_get_active_symbols',
),
'up' =>
array (
0 => 'ref.apd.php',
1 => 'APD Functions',
),
'prev' =>
array (
0 => 'function.apd-echo.php',
1 => 'apd_echo',
),
'next' =>
array (
0 => 'function.apd-set-pprof-trace.php',
1 => 'apd_set_pprof_trace',
),
);
$setup["toc"] = $TOC;
$setup["parents"] = $PARENTS;
manual_setup($setup);
manual_header();
?>
<div id="function.apd-get-active-symbols" class="refentry">
<div class="refnamediv">
<h1 class="refname">apd_get_active_symbols</h1>
<p class="verinfo">(PECL apd 0.2)</p><p class="refpurpose"><span class="refname">apd_get_active_symbols</span> — <span class="dc-title">Get an array of the current variables names in the local scope</span></p>
</div>
<a name="function.apd-get-active-symbols.description"></a><div class="refsect1 description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">array</span> <span class="methodname"><b>apd_get_active_symbols</b></span>
( <span class="methodparam">void</span>
)</div>
<p class="para rdfs-comment">
Returns the names of all the variables defined in the active scope, (not
their values).
</p>
</div>
<a name="function.apd-get-active-symbols.returnvalues"></a><div class="refsect1 returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
A multidimensional array with all the variables.
</p>
</div>
<a name="function.apd-get-active-symbols.examples"></a><div class="refsect1 examples">
<h3 class="title">Examples</h3>
<p class="para">
</p><div class="example">
<p><b>Example #1 <b>apd_get_active_symbols()</b> example</b></p>
<div class="example-contents programlisting">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br />apd_echo</span><span style="color: #007700">(</span><span style="color: #0000BB">apd_get_active_symbols</span><span style="color: #007700">());<br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
</div><p>
</p>
</div>
</div><?php manual_footer(); ?>
