mirror of
https://github.com/sigmasternchen/php-doc-en
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fa8878d2a5
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@283840 c90b9560-bf6c-de11-be94-00142212c4b1
120 lines
2.9 KiB
XML
120 lines
2.9 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision$ -->
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<refentry xml:id="function.swishsearch-setsort" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>SwishSearch->setSort</refname>
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<refpurpose>Set the sort order</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>void</type><methodname>SwishSearch->setSort</methodname>
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<methodparam><type>string</type><parameter>sort</parameter></methodparam>
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</methodsynopsis>
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&warn.experimental.func;
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<para>
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<variablelist>
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<varlistentry>
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<term><parameter>sort</parameter></term>
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<listitem>
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<para>
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Sort order of the results is a string containing name of a result
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property combined with sort direction ("asc" or "desc").
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Examples: "swishrank desc", "swishdocpath asc", "swishtitle asc",
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"swishdocsize desc", "swishlastmodified desc" etc.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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&return.void;
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</para>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<para>
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<example>
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<title>Basic <function>SwishSearch->setSort</function> example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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try {
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$swish = new Swish("index.swish-e");
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$search = $swish->prepare();
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$results = $search->execute("time");
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echo "First query found: ", $results->hits, " hits\n";
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$i = 0;
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while($result = $results->nextResult()) {
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echo "Hit #", ++$i, " - ", $result->swishdocsize, " bytes\n";
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}
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$search->setSort("swishdocsize desc"); //sort by document size
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$results = $search->execute("time");
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echo "Second query found: ", $results->hits, " hits\n";
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$i = 0;
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while($result = $results->nextResult()) {
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echo "Hit #", ++$i, " - ", $result->swishdocsize, " bytes\n";
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}
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} catch (SwishException $e) {
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echo $e->getMessage(), "\n";
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}
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?>
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]]>
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</programlisting>
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&example.outputs.similar;
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<screen>
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<![CDATA[
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First query found: 5 hits
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Hit #1 - 4261 bytes
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Hit #2 - 37937 bytes
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Hit #3 - 7126 bytes
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Hit #4 - 15427 bytes
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Hit #5 - 4768 bytes
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Second query found: 5 hits
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Hit #1 - 37937 bytes
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Hit #2 - 15427 bytes
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Hit #3 - 7126 bytes
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Hit #4 - 4768 bytes
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Hit #5 - 4261 bytes
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]]>
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</screen>
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</example>
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</para>
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</refsect1>
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"../../../../manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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