<!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>Renames orig_name to new_name in the global function table</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.override-function.html">override_function</a></div> <div class="next" style="text-align: right; float: right;"><a href="book.bcompiler.html">bcompiler</a></div> <div class="up"><a href="ref.apd.html">APD Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="function.rename-function" class="refentry"> <div class="refnamediv"> <h1 class="refname">rename_function</h1> <p class="verinfo">(PECL apd >= 0.2)</p><p class="refpurpose"><span class="refname">rename_function</span> — <span class="dc-title">Renames orig_name to new_name in the global function table</span></p> </div> <div class="refsect1 description" id="refsect1-function.rename-function-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">bool</span> <span class="methodname"><strong>rename_function</strong></span> ( <span class="methodparam"><span class="type">string</span> <code class="parameter">$original_name</code></span> , <span class="methodparam"><span class="type">string</span> <code class="parameter">$new_name</code></span> )</div> <p class="para rdfs-comment"> Renames a orig_name to new_name in the global function table. Useful for temporarily overriding built-in functions. </p> </div> <div class="refsect1 parameters" id="refsect1-function.rename-function-parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><em><code class="parameter">original_name</code></em></span> <dd> <p class="para"> The original function name. </p> </dd> </dt> <dt> <span class="term"><em><code class="parameter">new_name</code></em></span> <dd> <p class="para"> The new name for the <em><code class="parameter">original_name</code></em> function. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues" id="refsect1-function.rename-function-returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns <strong><code>TRUE</code></strong> on success or <strong><code>FALSE</code></strong> on failure. </p> </div> <div class="refsect1 examples" id="refsect1-function.rename-function-examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example" id="example-434"> <p><strong>Example #1 <span class="function"><strong>rename_function()</strong></span> example</strong></p> <div class="example-contents"> <div class="phpcode"><code><span style="color: #000000"> <span style="color: #0000BB"><?php<br />rename_function</span><span style="color: #007700">(</span><span style="color: #DD0000">'mysql_connect'</span><span style="color: #007700">, </span><span style="color: #DD0000">'debug_mysql_connect' </span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span> </span> </code></div> </div> </div> </p> </div> </div><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.override-function.html">override_function</a></div> <div class="next" style="text-align: right; float: right;"><a href="book.bcompiler.html">bcompiler</a></div> <div class="up"><a href="ref.apd.html">APD Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>