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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head>  <title>Remove a function definition</title>  <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.runkit-function-redefine.html">runkit_function_redefine</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.runkit-function-rename.html">runkit_function_rename</a></div> <div class="up"><a href="ref.runkit.html">runkit Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.runkit-function-remove" class="refentry"> <div class="refnamediv">  <h1 class="refname">runkit_function_remove</h1>  <p class="verinfo">(PECL runkit:0.7-0.9)</p><p class="refpurpose"><span class="refname">runkit_function_remove</span> &mdash; <span class="dc-title">   Remove a function definition  </span></p> </div> <div class="refsect1 description">  <h3 class="title">Description</h3>  <div class="methodsynopsis dc-description">   <span class="type">bool</span> <span class="methodname"><b><b>runkit_function_remove</b></b></span>    ( <span class="methodparam"><span class="type">string</span> <tt class="parameter">$funcname</tt></span>   )</div>  <blockquote><p><b class="note">Note</b>: <span class="simpara">By default, onlyuserspace functions may be removed, renamed, or modified.  In order tooverride internal functions, you must enable the<i>runkit.internal_override</i> setting in <var class="filename">php.ini</var>.</span></p></blockquote> </div> <div class="refsect1 parameters">  <h3 class="title">Parameters</h3>  <p class="para">   <dl>    <dt>     <span class="term"><i><tt class="parameter">funcname</tt></i></span>     <dd>      <p class="para">       Name of function to be deleted      </p>     </dd>    </dt>   </dl>  </p> </div> <div class="refsect1 returnvalues">  <h3 class="title">Return Values</h3>  <p class="para">   Returns <b><tt>TRUE</tt></b> on success or <b><tt>FALSE</tt></b> on failure.  </p> </div> <div class="refsect1 seealso">  <h3 class="title">See Also</h3>  <p class="para">   <ul class="simplelist">    <li class="member"><a href="function.runkit-function-add.html" class="function" rel="rdfs-seeAlso">runkit_function_add()</a></li>    <li class="member"><a href="function.runkit-function-copy.html" class="function" rel="rdfs-seeAlso">runkit_function_copy()</a></li>    <li class="member"><a href="function.runkit-function-redefine.html" class="function" rel="rdfs-seeAlso">runkit_function_redefine()</a></li>    <li class="member"><a href="function.runkit-function-rename.html" class="function" rel="rdfs-seeAlso">runkit_function_rename()</a></li>   </ul>  </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.runkit-function-redefine.html">runkit_function_redefine</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.runkit-function-rename.html">runkit_function_rename</a></div> <div class="up"><a href="ref.runkit.html">runkit Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>
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