<!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>Sets the default return value on a fetch row</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.ifx-htmltbl-result.html">ifx_htmltbl_result</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.ifx-num-fields.html">ifx_num_fields</a></div> <div class="up"><a href="ref.ifx.html">Informix Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="function.ifx-nullformat" class="refentry"> <div class="refnamediv"> <h1 class="refname">ifx_nullformat</h1> <p class="verinfo">(PHP 4, PHP <=5.2.0)</p><p class="refpurpose"><span class="refname">ifx_nullformat</span> — <span class="dc-title">Sets the default return value on a fetch row</span></p> </div> <div class="refsect1 description" id="refsect1-function.ifx-nullformat-description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">bool</span> <span class="methodname"><strong>ifx_nullformat</strong></span> ( <span class="methodparam"><span class="type">int</span> <code class="parameter">$mode</code></span> )</div> <p class="para rdfs-comment"> Sets the default return value of a NULL-value on a fetch row. </p> </div> <div class="refsect1 parameters" id="refsect1-function.ifx-nullformat-parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><em><code class="parameter">mode</code></em></span> <dd> <p class="para"> Mode "0" returns "", and mode "1" returns "<strong><code>NULL</code></strong>". </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues" id="refsect1-function.ifx-nullformat-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><hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.ifx-htmltbl-result.html">ifx_htmltbl_result</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.ifx-num-fields.html">ifx_num_fields</a></div> <div class="up"><a href="ref.ifx.html">Informix Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div></body></html>