mirror of
https://github.com/sigmasternchen/php-doc-en
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0d604bbc9d
PhD uses this context for decisions about links and similar. It also simplifies the XML git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@322205 c90b9560-bf6c-de11-be94-00142212c4b1
143 lines
4.4 KiB
XML
143 lines
4.4 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision$ -->
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<refentry xml:id="function.sqlite-fetch-array" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>sqlite_fetch_array</refname>
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<refname>SQLiteResult::fetch</refname>
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<refname>SQLiteUnbuffered::fetch</refname>
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<refpurpose>Fetches the next row from a result set as an array</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>array</type><methodname>sqlite_fetch_array</methodname>
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<methodparam><type>resource</type><parameter>result</parameter></methodparam>
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<methodparam choice="opt"><type>int</type><parameter>result_type</parameter><initializer>SQLITE_BOTH</initializer></methodparam>
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<methodparam choice="opt"><type>bool</type><parameter>decode_binary</parameter><initializer>true</initializer></methodparam>
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</methodsynopsis>
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<para>&style.oop; (method):</para>
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<methodsynopsis>
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<type>array</type><methodname>SQLiteResult::fetch</methodname>
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<methodparam choice="opt"><type>int</type><parameter>result_type</parameter><initializer>SQLITE_BOTH</initializer></methodparam>
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<methodparam choice="opt"><type>bool</type><parameter>decode_binary</parameter><initializer>true</initializer></methodparam>
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</methodsynopsis>
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<methodsynopsis>
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<type>array</type><methodname>SQLiteUnbuffered::fetch</methodname>
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<methodparam choice="opt"><type>int</type><parameter>result_type</parameter><initializer>SQLITE_BOTH</initializer></methodparam>
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<methodparam choice="opt"><type>bool</type><parameter>decode_binary</parameter><initializer>true</initializer></methodparam>
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</methodsynopsis>
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<para>
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Fetches the next row from the given <parameter>result</parameter> handle.
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If there are no more rows, returns &false;, otherwise returns an
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associative array representing the row data.
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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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<varlistentry>
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<term><parameter>result</parameter></term>
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<listitem>
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<para>
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The SQLite result resource. This parameter is not required when using
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the object-oriented method.
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</para>
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>result_type</parameter></term>
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<listitem>
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&sqlite.result-type;
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</listitem>
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</varlistentry>
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<varlistentry>
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<term><parameter>decode_binary</parameter></term>
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<listitem>
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&sqlite.decode-bin;
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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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Returns an array of the next row from a result set; &false; if the
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next position is beyond the final row.
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</para>
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&sqlite.case-fold;
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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>Procedural example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$dbhandle = sqlite_open('sqlitedb');
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$query = sqlite_query($dbhandle, 'SELECT name, email FROM users LIMIT 25');
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while ($entry = sqlite_fetch_array($query, SQLITE_ASSOC)) {
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echo 'Name: ' . $entry['name'] . ' E-mail: ' . $entry['email'];
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}
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?>
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]]>
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</programlisting>
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</example>
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</para>
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<para>
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<example>
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<title>Object-oriented example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$dbhandle = new SQLiteDatabase('sqlitedb');
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$query = $dbhandle->query('SELECT name, email FROM users LIMIT 25'); // buffered result set
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$query = $dbhandle->unbufferedQuery('SELECT name, email FROM users LIMIT 25'); // unbuffered result set
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while ($entry = $query->fetch(SQLITE_ASSOC)) {
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echo 'Name: ' . $entry['name'] . ' E-mail: ' . $entry['email'];
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}
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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="seealso">
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&reftitle.seealso;
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<para>
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<simplelist>
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<member><function>sqlite_array_query</function></member>
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<member><function>sqlite_fetch_string</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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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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