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b8a89c039c
git-svn-id: https://svn.php.net/repository/phpdoc/ru/trunk@149892 c90b9560-bf6c-de11-be94-00142212c4b1
79 lines
2.3 KiB
XML
79 lines
2.3 KiB
XML
<?xml version="1.0" encoding="windows-1251"?>
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<!-- $Revision: 1.2 $ -->
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<!-- EN-Revision: 1.3 Maintainer: lovchy Status: ready -->
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<!-- splitted from ./en/functions/mysql.xml, last change in rev 1.23 -->
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<refentry id="function.mysql-db-name">
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<refnamediv>
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<refname>mysql_db_name</refname>
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<refpurpose>Âîçâðàùàåò íàçâàíèå áàçû äàííûõ</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Îïèñàíèå</title>
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<methodsynopsis>
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<type>ñòðîêà</type><methodname>mysql_db_name</methodname>
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<methodparam><type>ðåñóðñ</type><parameter>result</parameter></methodparam>
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<methodparam><type>öåëîå</type><parameter>row</parameter></methodparam>
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<methodparam choice="opt"><type>ñìåøàííîå</type><parameter>
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field
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</parameter></methodparam>
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</methodsynopsis>
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<para>
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<function>mysql_db_name</function> ïðèíèìàåò ïåðâûì ïàðàìåòðîì óêàçàòåëü
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íà ðåçóëüòàò ôóíêöèè <function>mysql_list_dbs</function>.
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Ïàðàìåòð <parameter>row</parameter> ÿâëÿåòñÿ èíäåêñîì ðÿäà â ðåçóëüòàòå.
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</para>
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<para>
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 ñëó÷àå îøèáêè ôóíêöèÿ âîçâðàùàåò &false;. Èñïîëüçóéòå
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<function>mysql_errno</function> è
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<function>mysql_error</function>, ÷òîáû îïðåäåëèòü ïðèðîäó îøèáîê.
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</para>
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<para>
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<example>
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<title>Ïðèìåð èñïîëüçîâàíèÿ <function>mysql_db_name</function></title>
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<programlisting role="php">
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<![CDATA[
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<?php
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error_reporting(E_ALL);
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mysql_connect('dbhost', 'username', 'password');
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$db_list = mysql_list_dbs();
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$i = 0;
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$cnt = mysql_num_rows($db_list);
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while ($i < $cnt) {
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echo mysql_db_name($db_list, $i) . "\n";
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$i++;
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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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Äëÿ ñîâìåñòèìîñòè, êàê àëèàñ, äîñòóïíà óñòàðåâøàÿ ôóíêöèÿ <function>mysql_dbname</function>.
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Îäíàêî, èñïîëüçîâàòü å¸ êðàéíå íå ðåêîìåíäóåòñÿ.
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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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