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71 lines
2.1 KiB
XML
71 lines
2.1 KiB
XML
<?xml version="1.0" encoding="utf-8"?>
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<!-- $Revision: 1.1 $ -->
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<!-- EN-Revision: 1.2 Maintainer: tony2001 Status: ready -->
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<chapter xml:id="mysql.examples" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
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&reftitle.examples;
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<section xml:id="mysql.examples-basic">
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<para>
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Этот пример показывает, как соединиться с базой данных, выполнить запрос,
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распечатать результат и отсоединиться.
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<example>
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<title>Пример работы с MySQL</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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/* Соединяемся, выбираем базу данных */
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$link = mysql_connect("mysql_host", "mysql_user", "mysql_password")
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or die("Could not connect : " . mysql_error());
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print "Connected successfully";
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mysql_select_db("my_database") or die("Could not select database");
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/* Выполняем SQL-запрос */
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$query = "SELECT * FROM my_table";
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$result = mysql_query($query) or die("Query failed : " . mysql_error());
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/* Выводим результаты в html */
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print "<table>\n";
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while ($line = mysql_fetch_array($result, MYSQL_ASSOC)) {
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print "\t<tr>\n";
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foreach ($line as $col_value) {
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print "\t\t<td>$col_value</td>\n";
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}
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print "\t</tr>\n";
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}
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print "</table>\n";
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/* Освобождаем память от результата */
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mysql_free_result($result);
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/* Закрываем соединение */
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mysql_close($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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</section>
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</chapter>
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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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