45 lines
1.4 KiB
PHP
45 lines
1.4 KiB
PHP
<?php
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require_once('Generic.php');
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/**
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* Converter: mysql_list_dbs
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*
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* @category Functions
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* @package MySQLConverterTool
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* @author Andrey Hristov <andrey@php.net>, Ulf Wendel <ulf.wendel@phpdoc.de>, Saif Lacrimosa <cool2309@gmail.com>
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* @copyright 1997-2006 The PHP Group
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* @license http://www.php.net/license/3_0.txt PHP License 3.0
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* @version CVS: $Id:$, Release: @package_version@
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* @link http://www.mysql.com
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* @since Class available since Release 1.0
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*/
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class MySQLConverterTool_Function_ListDBs extends MySQLConverterTool_Function_Generic {
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public $new_name = 'mysqli_query';
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public function __construct() {
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}
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function handle(Array $params = array()) {
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// mysql_list_dbs ( [resource link_identifier] )
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// mixed mysqli_query ( mysqli link, string query [, int resultmode] )
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if (count($params) > 1)
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return array(self::PARSE_ERROR_WRONG_PARAMS, NULL);
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@list($conn) = $this->extractParamValues($params);
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if (is_null($conn))
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$conn = $this->ston_name;
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return array(NULL, sprintf('(($___mysqli_tmp = mysqli_query(%s, "SHOW DATABASES")) ? $___mysqli_tmp : false)', $conn));
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}
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function getConversionHint() {
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return 'Emulated using mysqli_query() and SHOW DATABASES. Returns NULL instead of false in case of an error';
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}
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}
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?>
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