phpmyadmin/server_status_variables.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * Displays a list of server status variables
   5  *
   6  * @package PhpMyAdmin
   7  */
   8
   9 require_once 'libraries/common.inc.php';
  10 require_once 'libraries/server_common.inc.php';
  11 require_once 'libraries/ServerStatusData.class.php';
  12 require_once 'libraries/server_status_variables.lib.php';
  13
  14 if (PMA_DRIZZLE) {
  15     $GLOBALS['replication_info'] = array();
  16     $GLOBALS['replication_info']['master']['status'] = false;
  17     $GLOBALS['replication_info']['slave']['status'] = false;
  18 } else {
  19     include_once 'libraries/replication.inc.php';
  20     include_once 'libraries/replication_gui.lib.php';
  21 }
  22
  23 /**
  24  * flush status variables if requested
  25  */
  26 if (isset($_REQUEST['flush'])) {
  27     $_flush_commands = array(
  28         'STATUS',
  29         'TABLES',
  30         'QUERY CACHE',
  31     );
  32
  33     if (in_array($_REQUEST['flush'], $_flush_commands)) {
  34         $GLOBALS['dbi']->query('FLUSH ' . $_REQUEST['flush'] . ';');
  35     }
  36     unset($_flush_commands);
  37 }
  38
  39 $serverStatusData = new PMA_ServerStatusData();
  40
  41 $response = PMA_Response::getInstance();
  42 $header   = $response->getHeader();
  43 $scripts  = $header->getScripts();
  44 $scripts->addFile('server_status_variables.js');
  45 $scripts->addFile('jquery/jquery.tablesorter.js');
  46 $scripts->addFile('server_status_sorter.js');
  47
  48 $response->addHTML('<div>');
  49 $response->addHTML($serverStatusData->getMenuHtml());
  50 if ($serverStatusData->dataLoaded) {
  51     $response->addHTML(PMA_getHtmlForFilter($serverStatusData));
  52     $response->addHTML(PMA_getHtmlForLinkSuggestions($serverStatusData));
  53     $response->addHTML(PMA_getHtmlForVariablesList($serverStatusData));
  54 } else {
  55     $response->addHTML(
  56         PMA_Message::error(
  57             __('Not enough privilege to view status variables.')
  58         )->getDisplay()
  59     );
  60 }
  61 $response->addHTML('</div>');
  62
  63 exit;