diff options
Diffstat (limited to 'libraries/db_table_exists.lib.php')
| -rw-r--r-- | libraries/db_table_exists.lib.php | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/libraries/db_table_exists.lib.php b/libraries/db_table_exists.lib.php deleted file mode 100644 index d1ae16a344..0000000000 --- a/libraries/db_table_exists.lib.php +++ /dev/null @@ -1,92 +0,0 @@ -<?php -/* vim: set expandtab sw=4 ts=4 sts=4: */ -/** - * Ensure the database and the table exist (else move to the "parent" script) - * and display headers - * - * @version $Id$ - * @package phpMyAdmin - */ -if (! defined('PHPMYADMIN')) { - exit; -} - -/** - * - */ -require_once './libraries/Table.class.php'; - -if (empty($is_db)) { - if (strlen($db)) { - $is_db = @PMA_DBI_select_db($db); - } else { - $is_db = false; - } - - if (! $is_db) { - // not a valid db name -> back to the welcome page - if (! defined('IS_TRANSFORMATION_WRAPPER')) { - $url_params = array('reload' => 1); - if (isset($message)) { - $url_params['message'] = $message; - } - if (! empty($sql_query)) { - $url_params['sql_query'] = $sql_query; - } - if (isset($show_as_php)) { - $url_params['show_as_php'] = $show_as_php; - } - PMA_sendHeaderLocation( - $cfg['PmaAbsoluteUri'] . 'main.php' - . PMA_generate_common_url($url_params, '&')); - } - exit; - } -} // end if (ensures db exists) - -if (empty($is_table) && !defined('PMA_SUBMIT_MULT') && ! defined('TABLE_MAY_BE_ABSENT')) { - // Not a valid table name -> back to the db_sql.php - - if (strlen($table)) { - $is_table = isset(PMA_Table::$cache[$db][$table]); - - if (! $is_table) { - $_result = PMA_DBI_try_query( - 'SHOW TABLES LIKE \'' . PMA_sqlAddslashes($table, true) . '\';', - null, PMA_DBI_QUERY_STORE); - $is_table = @PMA_DBI_num_rows($_result); - PMA_DBI_free_result($_result); - } - } else { - $is_table = false; - } - - if (! $is_table) { - if (! defined('IS_TRANSFORMATION_WRAPPER')) { - if (strlen($table)) { - // SHOW TABLES doesn't show temporary tables, so try select - // (as it can happen just in case temporary table, it should be - // fast): - - /** - * @todo should this check really only happen if IS_TRANSFORMATION_WRAPPER? - */ - $_result = PMA_DBI_try_query( - 'SELECT COUNT(*) FROM ' . PMA_backquote($table) . ';', - null, PMA_DBI_QUERY_STORE); - $is_table = ($_result && @PMA_DBI_num_rows($_result)); - PMA_DBI_free_result($_result); - } - - if (! $is_table) { - require 'db_sql.php'; - exit; - } - } - - if (! $is_table) { - exit; - } - } -} // end if (ensures table exists) -?> |