libraries/header.inc.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  *
   5  * @package phpMyAdmin
   6  */
   7 if (! defined('PHPMYADMIN')) {
   8     exit;
   9 }
  10
  11 /**
  12  *
  13  */
  14 require_once './libraries/common.inc.php';
  15
  16
  17 /**
  18  * If this is an Ajax request, we do not need to generate all this output.
  19  */
  20 if (isset($GLOBALS['is_ajax_request']) && !$GLOBALS['is_ajax_request']) {
  21
  22     if (empty($GLOBALS['is_header_sent'])) {
  23
  24         /**
  25          * Gets a core script and starts output buffering work
  26          */
  27         require_once './libraries/ob.lib.php';
  28         PMA_outBufferPre();
  29
  30         // if database storage for user preferences is transient, offer to load
  31         // exported settings from localStorage (detection will be done in JavaScript)
  32         $userprefs_offer_import = $GLOBALS['PMA_Config']->get('user_preferences') == 'session'
  33                 && !isset($_SESSION['userprefs_autoload']);
  34         if ($userprefs_offer_import) {
  35             $GLOBALS['js_include'][] = 'config.js';
  36         }
  37
  38         // For re-usability, moved http-headers and stylesheets
  39         // to a seperate file. It can now be included by header.inc.php,
  40         // querywindow.php.
  41
  42         require_once './libraries/header_http.inc.php';
  43         require_once './libraries/header_meta_style.inc.php';
  44         require_once './libraries/header_scripts.inc.php';
  45         ?>
  46         <meta name="OBGZip" content="<?php echo ($GLOBALS['cfg']['OBGzip'] ? 'true' : 'false'); ?>" />
  47         <?php /* remove vertical scroll bar bug in ie */ ?>
  48         <!--[if IE 6]>
  49         <style type="text/css">
  50         /* <![CDATA[ */
  51         html {
  52             overflow-y: scroll;
  53         }
  54         /* ]]> */
  55         </style>
  56         <![endif]-->
  57     </head>
  58
  59     <body>
  60         <?php
  61
  62         // Include possible custom headers
  63         if (file_exists(CUSTOM_HEADER_FILE)) {
  64             require CUSTOM_HEADER_FILE;
  65         }
  66
  67
  68         // message of "Cookies required" displayed for auth_type http or config
  69         // note: here, the decoration won't work because without cookies,
  70         // our standard CSS is not operational
  71         if (empty($_COOKIE)) {
  72             PMA_Message::notice(__('Cookies must be enabled past this point.'))->display();
  73         }
  74
  75         // offer to load user preferences from localStorage
  76         if ($userprefs_offer_import) {
  77             require_once './libraries/user_preferences.lib.php';
  78             PMA_userprefs_autoload_header();
  79         }
  80
  81         if (!defined('PMA_DISPLAY_HEADING')) {
  82             define('PMA_DISPLAY_HEADING', 1);
  83         }
  84
  85         /**
  86          * Display heading if needed. Design can be set in css file.
  87          */
  88
  89         if (PMA_DISPLAY_HEADING && $GLOBALS['server'] > 0) {
  90             $server_info = (!empty($GLOBALS['cfg']['Server']['verbose'])
  91                             ? $GLOBALS['cfg']['Server']['verbose']
  92                             : $GLOBALS['cfg']['Server']['host'] . (empty($GLOBALS['cfg']['Server']['port'])
  93                                                                    ? ''
  94                                                                    : ':' . $GLOBALS['cfg']['Server']['port']
  95                                                                   )
  96                            );
  97             $item = '<a href="%1$s?%2$s" class="item">';
  98             if ($GLOBALS['cfg']['NavigationBarIconic']) {
  99                 $separator = '        <span class="separator"><img class="icon" src="' . $GLOBALS['pmaThemeImage'] . 'item_' . $GLOBALS['text_dir'] . '.png" width="5" height="9" alt="-" /></span>' . "\n";
 100                 $item .= '        <img class="icon" src="' . $GLOBALS['pmaThemeImage'] . '%5$s" width="16" height="16" alt="" /> ' . "\n";
 101             } else {
 102                 $separator = '        <span class="separator"> - </span>' . "\n";
 103             }
 104
 105                 if ($GLOBALS['cfg']['NavigationBarIconic'] !== true) {
 106                     $item .= '%4$s: ';
 107                 }
 108                 $item .= '%3$s</a>' . "\n";
 109
 110                 echo '<div id="serverinfo">' . "\n";
 111                 printf($item,
 112                         $GLOBALS['cfg']['DefaultTabServer'],
 113                         PMA_generate_common_url(),
 114                         htmlspecialchars($server_info),
 115                         __('Server'),
 116                         's_host.png');
 117
 118                 if (strlen($GLOBALS['db'])) {
 119
 120                     echo $separator;
 121                     printf($item,
 122                             $GLOBALS['cfg']['DefaultTabDatabase'],
 123                             PMA_generate_common_url($GLOBALS['db']),
 124                             htmlspecialchars($GLOBALS['db']),
 125                             __('Database'),
 126                             's_tbl.png');
 127                     // if the table is being dropped, $_REQUEST['purge'] is set
 128                     // (it always contains "1")
 129                     // so do not display the table name in upper div
 130                     if (strlen($GLOBALS['table']) && ! (isset($_REQUEST['purge']))) {
 131                         require_once './libraries/tbl_info.inc.php';
 132
 133                         echo $separator;
 134                         printf($item,
 135                             $GLOBALS['cfg']['DefaultTabTable'],
 136                             PMA_generate_common_url($GLOBALS['db'], $GLOBALS['table']),
 137                             str_replace(' ', '&nbsp;', htmlspecialchars($GLOBALS['table'])),
 138                             (isset($GLOBALS['tbl_is_view']) && $GLOBALS['tbl_is_view'] ? __('View') : __('Table')),
 139                             (isset($GLOBALS['tbl_is_view']) && $GLOBALS['tbl_is_view'] ? 'b_views' : 's_tbl') . '.png');
 140
 141                         /**
 142                          * Displays table comment
 143                          * @uses $show_comment from libraries/tbl_info.inc.php
 144                          * @uses $GLOBALS['avoid_show_comment'] from tbl_relation.php
 145                          */
 146                         if (!empty($show_comment) && !isset($GLOBALS['avoid_show_comment'])) {
 147                             if (strstr($show_comment, '; InnoDB free')) {
 148                                 $show_comment = preg_replace('@; InnoDB free:.*?$@', '', $show_comment);
 149                             }
 150                             echo '<span class="table_comment" id="span_table_comment">'
 151                                 .'&quot;' . htmlspecialchars($show_comment)
 152                                 .'&quot;</span>' . "\n";
 153                         } // end if
 154                     } else {
 155                         // no table selected, display database comment if present
 156                         /**
 157                          * Settings for relations stuff
 158                          */
 159                         require_once './libraries/relation.lib.php';
 160                         $cfgRelation = PMA_getRelationsParam();
 161
 162                         // Get additional information about tables for tooltip is done
 163                         // in libraries/db_info.inc.php only once
 164                         if ($cfgRelation['commwork']) {
 165                             $comment = PMA_getDbComment($GLOBALS['db']);
 166                             /**
 167                              * Displays table comment
 168                              */
 169                             if (! empty($comment)) {
 170                                 echo '<span class="table_comment"'
 171                                     . ' id="span_table_comment">&quot;'
 172                                     . htmlspecialchars($comment)
 173                                     . '&quot;</span>' . "\n";
 174                             } // end if
 175                         }
 176                     }
 177                 }
 178             }
 179             echo '</div>';
 180         }
 181         /**
 182          * Sets a variable to remember headers have been sent
 183          */
 184         $GLOBALS['is_header_sent'] = true;
 185 } //end if(!$GLOBALS['is_ajax_request'])
 186 ?>