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Add docs for mysqli_stmt_get_result. Fixes #34948
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@309605 c90b9560-bf6c-de11-be94-00142212c4b1
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Anthony Bedford
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1 changed files with 184 additions and 0 deletions
184
reference/mysqli/mysqli_stmt/get-result.xml
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184
reference/mysqli/mysqli_stmt/get-result.xml
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<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision: $ -->
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<refentry xml:id="mysqli-stmt.get-result" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>mysqli_stmt::get_result</refname>
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<refname>mysqli_stmt_get_result</refname>
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<refpurpose>Gets a result set from a prepared statement</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<para>&style.oop;</para>
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<methodsynopsis>
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<type>bool</type><methodname>mysqli_stmt::get_result</methodname>
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<void />
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</methodsynopsis>
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<para>&style.procedural;</para>
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<methodsynopsis>
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<type>bool</type><methodname>mysqli_stmt_get_result</methodname>
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<methodparam><type>mysqli_stmt</type><parameter>stmt</parameter></methodparam>
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</methodsynopsis>
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<para>
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Call to return a result set from a prepared statement query.
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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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&mysqli.stmt.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 a resultset.
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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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<example>
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<para>&style.oop;</para>
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<programlisting role="php">
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<![CDATA[
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<?php
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$mysqli = new mysqli("127.0.0.1", "user", "password", "world");
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if($mysqli->connect_error)
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{
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die("$mysqli->connect_errno: $myslqi->connect_error");
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}
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$query = "SELECT Name, Population, Continent FROM Country WHERE Continent=? ORDER BY Name LIMIT 1";
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$stmt = $mysqli->stmt_init();
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if(!$stmt->prepare($query))
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{
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print "Failed to prepare statement\n";
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}
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else
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{
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$stmt->bind_param("s", $continent);
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$continent_array = array('Europe','Africa','Asia','North America');
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foreach($continent_array as $continent)
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{
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$stmt->execute();
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$result = $stmt->get_result();
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while ($row = $result->fetch_array(MYSQLI_NUM))
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{
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foreach ($row as $r)
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{
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print "$r ";
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}
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print "\n";
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}
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}
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}
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$stmt->close();
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$mysqli->close();
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?>
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]]>
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</programlisting>
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<para>&style.procedural;</para>
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<programlisting role="php">
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<![CDATA[
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<?php
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$link = mysqli_connect("127.0.0.1", "user", "password", "world");
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if (!$link)
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{
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$error = mysqli_connect_error();
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$errno = mysqli_connect_errno();
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print "$errno: $error\n";
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exit();
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}
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$query = "SELECT Name, Population, Continent FROM Country WHERE Continent=? ORDER BY Name LIMIT 1";
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$stmt = mysqli_stmt_init($link);
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if(!mysqli_stmt_prepare($stmt, $query))
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{
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print "Failed to prepare statement\n";
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}
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else
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{
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mysqli_stmt_bind_param($stmt, "s", $continent);
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$continent_array = array('Europe','Africa','Asia','North America');
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foreach($continent_array as $continent)
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{
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mysqli_stmt_execute($stmt);
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$result = mysqli_stmt_get_result($stmt);
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while ($row = mysqli_fetch_array($result, MYSQLI_NUM))
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{
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foreach ($row as $r)
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{
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print "$r ";
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}
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print "\n";
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}
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}
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}
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mysqli_stmt_close($stmt);
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mysqli_close($link);
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?>
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]]>
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</programlisting>
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&examples.outputs;
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<screen>
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<![CDATA[
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Albania 3401200 Europe
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Algeria 31471000 Africa
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Afghanistan 22720000 Asia
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Anguilla 8000 North America
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]]>
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</screen>
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</example>
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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>mysqli_prepare</function></member>
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<member><function>mysqli_stmt_result_metadata</function></member>
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<member><function>mysqli_stmt_fetch</function></member>
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<member><function>mysqli_fetch_array</function></member>
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<member><function>mysqli_stmt_store_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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