48 lines
1.3 KiB
Plaintext
48 lines
1.3 KiB
Plaintext
<?php
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require_once('Generic.php');
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/**
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* Converter: mysql_field_len
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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>
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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_FieldLen extends MySQLConverterTool_Function_Generic {
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public $new_name = 'mysqli_fetch_fields';
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public function __construct() {
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}
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function handle(Array $params = array()) {
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// int mysql_field_len ( resource result, int field_offset )
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// array mysqli_fetch_fields ( mysqli_result result )
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if (count($params) != 2)
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return array(self::PARSE_ERROR_WRONG_PARAMS, NULL);
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list($res, $i) = $this->extractParamValues($params);
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return array(NULL, sprintf('((($___mysqli_tmp = mysqli_fetch_fields(%s)) && (isset($___mysqli_tmp[%d]))) ? $___mysqli_tmp[%d]->length : false)',
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$res,
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$i,
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$i));
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}
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function getConversionHint() {
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return 'Emulated using mysqli_fetch_fields().';
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}
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}
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?> |