mirror of
https://github.com/sigmasternchen/php-doc-en
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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@177407 c90b9560-bf6c-de11-be94-00142212c4b1
147 lines
4.1 KiB
XML
147 lines
4.1 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.2 $ -->
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<refentry id="function.maxdb-stmt-bind-param">
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<refnamediv>
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<refname>maxdb_stmt_bind_param</refname>
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<refpurpose>Binds variables to a prepared statement as parameters</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<para>Procedural style:</para>
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<methodsynopsis>
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<type>bool</type><methodname>maxdb_stmt_bind_param</methodname>
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<methodparam><type>resource</type><parameter>stmt</parameter></methodparam>
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<methodparam><type>string</type><parameter>types</parameter></methodparam>
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<methodparam><type>mixed</type><parameter role="reference">var1</parameter></methodparam>
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<methodparam choice="opt"><type>mixed</type><parameter role="reference">...</parameter></methodparam>
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</methodsynopsis>
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<para>
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<function>maxdb_stmt_bind_param</function> is used to bind variables for the
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parameter markers in the SQL statement that was passed to
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<function>maxdb_prepare</function>.
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The string <parameter>types</parameter> contains one or more characters which specify
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the types for the corresponding bind variables
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<table>
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<title>Type specification chars</title>
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<tgroup cols='2'>
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<thead>
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<row>
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<entry>Character</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>i</entry>
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<entry>corresponding variable has type integer</entry>
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</row>
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<row>
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<entry>d</entry>
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<entry>corresponding variable has type double</entry>
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</row>
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<row>
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<entry>s</entry>
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<entry>corresponding variable has type string</entry>
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</row>
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<row>
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<entry>b</entry>
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<entry>corresponding variable is a blob and will be send in packages</entry>
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</row>
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</tbody>
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</tgroup>
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</table>
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</para>
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</refsect1>
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<refsect1>
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<title>Return values</title>
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<para>
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&return.success;
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</para>
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</refsect1>
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<refsect1>
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<title>See also</title>
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<para>
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<function>maxdb_stmt_bind_result</function>,
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<function>maxdb_stmt_execute</function>,
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<function>maxdb_stmt_fetch</function>,
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<function>maxdb_prepare</function>,
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<function>maxdb_stmt_send_long_data</function>,
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<function>maxdb_stmt_errno</function>,
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<function>maxdb_stmt_error</function>
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</para>
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</refsect1>
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<refsect1>
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<title>Example</title>
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<example>
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<title>Procedural style</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$link = maxdb_connect("localhost", "MONA", "RED");
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/* check connection */
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if (!$link) {
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printf("Connect failed: %s\n", maxdb_connect_error());
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exit();
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}
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maxdb_query ($link, "CREATE TABLE temp.mycity LIKE hotel.city");
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maxdb_query ($link, "INSERT INTO temp.mycity SELECT * FROM hotel.city");
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$stmt = maxdb_prepare($link, "INSERT INTO temp.mycity VALUES (?, ?, ?)");
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maxdb_stmt_bind_param($stmt, 'sss', $zip, $name, $state);
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$zip = '11111';
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$name = 'Georgetown';
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$state = 'NY';
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/* execute prepared statement */
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maxdb_stmt_execute($stmt);
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printf("%d Row inserted.\n", maxdb_stmt_affected_rows($stmt));
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/* close statement and connection */
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maxdb_stmt_close($stmt);
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/* Clean up table CountryLanguage */
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maxdb_query($link, "DELETE FROM temp.mycity WHERE name='Georgetown'");
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printf("%d Row deleted.\n", maxdb_affected_rows($link));
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/* close connection */
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maxdb_close($link);
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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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The above examples would produce the following output:
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</para>
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<screen>
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<![CDATA[
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1 Row inserted.
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1 Row deleted.
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]]>
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</screen>
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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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