mirror of
https://github.com/sigmasternchen/php-doc-en
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e41aab5eca
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@334621 c90b9560-bf6c-de11-be94-00142212c4b1
133 lines
3.5 KiB
XML
133 lines
3.5 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xml:id="function.msql-fetch-object" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>msql_fetch_object</refname>
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<refpurpose>Fetch row as object</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>object</type><methodname>msql_fetch_object</methodname>
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<methodparam><type>resource</type><parameter>result</parameter></methodparam>
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<!-- Undocumented confusing feature: <methodparam choice="opt"><type>int</type><parameter>result_type</parameter></methodparam> -->
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</methodsynopsis>
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<para>
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<function>msql_fetch_object</function> is similar to
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<function>msql_fetch_array</function>, with one difference - an
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object is returned, instead of an array. Indirectly, that means
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that you can only access the data by the field names, and not by
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their offsets (numbers are illegal property names).
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</para>
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<para>
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Speed-wise, the function is identical to
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<function>msql_fetch_array</function>, and almost as quick as
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<function>msql_fetch_row</function> (the difference is
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insignificant).
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</para>
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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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&msql.result.description;
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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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Returns an object with properties that correspond to the fetched
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row, or &false; if there are no more rows.
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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><function>msql_fetch_object</function> example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$con = msql_connect();
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if (!$con) {
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die('Server connection problem: ' . msql_error());
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}
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if (!msql_select_db('test', $con)) {
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die('Database connection problem: ' . msql_error());
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}
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$result = msql_query('SELECT id, name FROM people', $con);
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if (!$result) {
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die('Query execution problem: ' . msql_error());
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}
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while ($row = msql_fetch_object($result, MSQL_ASSOC)) {
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echo $row->id . ': ' . $row->name . "\n";
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}
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msql_free_result($result);
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?>
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]]>
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</programlisting>
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</example>
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</para>
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</refsect1>
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<refsect1 role="changelog">
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&reftitle.changelog;
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<para>
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<informaltable>
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<tgroup cols="2">
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<thead>
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<row>
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<entry>&Version;</entry>
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<entry>&Description;</entry>
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</row>
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</thead>
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<tbody>
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<row>
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<entry>5.0.4 </entry>
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<entry>
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A bug was fixed when retrieving data from columns containing &null;
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values. Such columns were not placed into the resulting array.
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</entry>
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</row>
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</tbody>
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</tgroup>
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</informaltable>
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</para>
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</refsect1>
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<refsect1 role="seealso">
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><function>msql_fetch_array</function></member>
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<member><function>msql_fetch_row</function></member>
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<member><function>msql_data_seek</function></member>
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<member><function>msql_result</function></member>
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</simplelist>
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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:"~/.phpdoc/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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