function.readline-completion-function.html

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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>Registers a completion function</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.readline-clear-history.html">readline_clear_history</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.readline-info.html">readline_info</a></div> <div class="up"><a href="ref.readline.html">Readline Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.readline-completion-function" class="refentry"> <div class="refnamediv">  <h1 class="refname">readline_completion_function</h1>  <p class="verinfo">(PHP 4, PHP 5)</p><p class="refpurpose"><span class="refname">readline_completion_function</span> &mdash; <span class="dc-title">Registers a completion function</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>readline_completion_function</b></b></span>    ( <span class="methodparam"><span class="type"><a href="language.pseudo-types.html#language.types.callback" class="type callback">callback</a></span> <tt class="parameter">$function</tt></span>   )</div>  <p class="para rdfs-comment">   This function registers a completion function. This is the same kind of   functionality you&#039;d get if you hit your tab key while using Bash.  </p> </div> <div class="refsect1 parameters">  <h3 class="title">Parameters</h3>  <p class="para">   <dl>    <dt>     <span class="term"><i><tt class="parameter">function</tt></i></span>     <dd>      <p class="para">       You must supply the name of an existing function which accepts a       partial command line and returns an array of possible matches.      </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><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.readline-clear-history.html">readline_clear_history</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.readline-info.html">readline_info</a></div> <div class="up"><a href="ref.readline.html">Readline Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>

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