<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->

<refentry xml:id="function.error-clear-last" xmlns="http://docbook.org/ns/docbook">
 <refnamediv>
  <refname>error_clear_last</refname>
  <refpurpose>Clear the most recent error</refpurpose>
 </refnamediv>
 <refsect1 role="description">
  &reftitle.description;
  <methodsynopsis>
   <type>void</type><methodname>error_clear_last</methodname>
   <void/>
  </methodsynopsis>
  <para>
  </para>
 </refsect1>

 <refsect1 role="parameters">
  &reftitle.parameters;
  &no.function.parameters;
 </refsect1>

 <refsect1 role="returnvalues">
  &reftitle.returnvalues;
  <para>
   Clears the most recent errors, making it unable to be retrieved with
   <function>error_get_last</function>.
  </para>
 </refsect1>

 <refsect1 role="examples">
  &reftitle.examples;
  <para>
   <example>
    <title>An <function>error_clear_last</function> example</title>
    <programlisting role="php">
<![CDATA[
<?php
var_dump(error_get_last());
error_clear_last();
var_dump(error_get_last());

@$a = $b;

var_dump(error_get_last());
error_clear_last();
var_dump(error_get_last());
?>
]]>
    </programlisting>
    &example.outputs.similar;
    <screen>
<![CDATA[
NULL
NULL
array(4) {
  ["type"]=>
  int(8)
  ["message"]=>
  string(21) "Undefined variable: b"
  ["file"]=>
  string(9) "%s"
  ["line"]=>
  int(6)
}
NULL
]]>
    </screen>
   </example>
  </para>
 </refsect1>

 <refsect1 role="seealso">
  &reftitle.seealso;
  <para>
   <simplelist>
    <member><link linkend="errorfunc.constants">Error constants</link></member>
   </simplelist>
  </para>
 </refsect1>

</refentry>

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