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https://github.com/sigmasternchen/php-doc-en
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git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@152764 c90b9560-bf6c-de11-be94-00142212c4b1
78 lines
2.3 KiB
XML
78 lines
2.3 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.5 $ -->
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<!-- splitted from ./en/functions/msql.xml, last change in rev 1.2 -->
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<refentry id="function.msql-query">
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<refnamediv>
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<refname>msql_query</refname>
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<refpurpose>Send mSQL query</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<methodsynopsis>
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<type>resource</type><methodname>msql_query</methodname>
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<methodparam><type>string</type><parameter>query</parameter></methodparam>
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<methodparam choice="opt"><type>resource</type><parameter>link_identifier</parameter></methodparam>
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</methodsynopsis>
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<para>
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<function>msql_query</function> sends a query to the currently
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active database on the server that's associated with the
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specified link identifier. If the link identifier isn't
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specified, the last opened link is assumed. If no link is open,
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the function tries to establish a link as if
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<function>msql_connect</function> was called, and use it.
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</para>
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<para>
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Returns a positive mSQL query identifier on success, or &false; on
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error.
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</para>
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<example>
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<title><function>msql_query</function> example</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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$link = msql_connect("dbserver")
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or die("unable to connect to msql server: " . msql_error());
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msql_select_db("db", $link)
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or die("unable to select database 'db': " . msql_error());
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$result = msql_query("SELECT * FROM table WHERE id=1", $link);
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if (!$result) {
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die("query failed: " . msql_error());
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}
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while ($row = msql_fetch_array($result)) {
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echo $row["id"];
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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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See also
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<function>msql_db_query</function>,
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<function>msql_select_db</function>, and
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<function>msql_connect</function>.
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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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