mirror of
https://github.com/sigmasternchen/php-doc-en
synced 2025-03-29 23:38:56 +00:00
96c9d88bad
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@297028 c90b9560-bf6c-de11-be94-00142212c4b1
101 lines
2.3 KiB
XML
101 lines
2.3 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
|
|
<!-- $Revision$ -->
|
|
<refentry xml:id="function.swishresults-seekresult" xmlns="http://docbook.org/ns/docbook">
|
|
<refnamediv>
|
|
<refname>SwishResults->seekResult</refname>
|
|
<refpurpose>Set current seek pointer to the given position</refpurpose>
|
|
</refnamediv>
|
|
<refsect1 role="description">
|
|
&reftitle.description;
|
|
<methodsynopsis>
|
|
<type>int</type><methodname>SwishResults->seekResult</methodname>
|
|
<methodparam><type>int</type><parameter>position</parameter></methodparam>
|
|
</methodsynopsis>
|
|
&warn.experimental.func;
|
|
</refsect1>
|
|
<refsect1 role="parameters">
|
|
&reftitle.parameters;
|
|
<para>
|
|
<variablelist>
|
|
<varlistentry>
|
|
<term><parameter>position</parameter></term>
|
|
<listitem>
|
|
<para>
|
|
Zero-based position number. Cannot be less than zero.
|
|
</para>
|
|
</listitem>
|
|
</varlistentry>
|
|
</variablelist>
|
|
</para>
|
|
</refsect1>
|
|
<refsect1 role="returnvalues">
|
|
&reftitle.returnvalues;
|
|
<para>
|
|
Returns new position value on success.
|
|
</para>
|
|
</refsect1>
|
|
<refsect1 role="errors">
|
|
&reftitle.errors;
|
|
<para>
|
|
Throws <classname>SwishException</classname> on error.
|
|
</para>
|
|
</refsect1>
|
|
<refsect1 role="examples">
|
|
&reftitle.examples;
|
|
<para>
|
|
<example>
|
|
<title>Basic <function>SwishResults->seekResult</function> example</title>
|
|
<programlisting role="php">
|
|
<![CDATA[
|
|
<?php
|
|
|
|
try {
|
|
|
|
$swish = new Swish("index.swish-e");
|
|
$search = $swish->prepare();
|
|
|
|
$results = $search->execute("lost");
|
|
|
|
var_dump($results->seekResult(0)); //this will succeed
|
|
var_dump($results->seekResult(100)); //this will fail
|
|
|
|
} catch (SwishException $e) {
|
|
echo "Error: ", $e->getMessage(), "\n";
|
|
}
|
|
|
|
?>
|
|
]]>
|
|
</programlisting>
|
|
&example.outputs.similar;
|
|
<screen>
|
|
<![CDATA[
|
|
int(0)
|
|
Error: No more results
|
|
]]>
|
|
</screen>
|
|
</example>
|
|
</para>
|
|
</refsect1>
|
|
|
|
</refentry>
|
|
|
|
<!-- Keep this comment at the end of the file
|
|
Local variables:
|
|
mode: sgml
|
|
sgml-omittag:t
|
|
sgml-shorttag:t
|
|
sgml-minimize-attributes:nil
|
|
sgml-always-quote-attributes:t
|
|
sgml-indent-step:1
|
|
sgml-indent-data:t
|
|
indent-tabs-mode:nil
|
|
sgml-parent-document:nil
|
|
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
|
|
sgml-exposed-tags:nil
|
|
sgml-local-catalogs:nil
|
|
sgml-local-ecat-files:nil
|
|
End:
|
|
vim600: syn=xml fen fdm=syntax fdl=2 si
|
|
vim: et tw=78 syn=sgml
|
|
vi: ts=1 sw=1
|
|
-->
|