libraries/server_common.inc.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * Shared code for server pages
   5  *
   6  * @package PhpMyAdmin
   7  */
   8 declare(strict_types=1);
   9
  10 use PhpMyAdmin\Url;
  11
  12 if (! defined('PHPMYADMIN')) {
  13     exit;
  14 }
  15
  16 global $db, $table, $url_query, $viewing_mode, $err_url, $is_grantuser, $is_createuser, $dbi;
  17
  18 /**
  19  * Handles some variables that may have been sent by the calling script
  20  * Note: this can be called also from the db panel to get the privileges of
  21  *       a db, in which case we want to keep displaying the tabs of
  22  *       the Database panel
  23  */
  24 if (empty($viewing_mode)) {
  25     $db = $table = '';
  26 }
  27
  28 /**
  29  * Set parameters for links
  30  */
  31 $url_query = Url::getCommon();
  32
  33 /**
  34  * Defines the urls to return to in case of error in a sql statement
  35  */
  36 $err_url = Url::getFromRoute('/');
  37
  38 /**
  39  * @global boolean Checks for superuser privileges
  40  */
  41 $is_grantuser = $dbi->isUserType('grant');
  42 $is_createuser = $dbi->isUserType('create');
  43
  44 // now, select the mysql db
  45 if ($dbi->isSuperuser()) {
  46     $dbi->selectDb('mysql');
  47 }