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 require_once './libraries/common.inc.php';
  12 require_once './libraries/RecentTable.class.php';
  13
  14
  15 /**
  16  * Add recently used table and reload the navigation.
  17  *
  18  * @param string $db Database name where the table is located.
  19  * @param string $table The table name
  20  */
  21 function PMA_addRecentTable($db, $table)
  22 {
  23     $tmp_result = PMA_RecentTable::getInstance()->add($db, $table);
  24     if ($tmp_result === true) {
  25         echo '<span class="hide" id="update_recent_tables"></span>';
  26     } else {
  27         $error = $tmp_result;
  28         $error->display();
  29     }
  30 }
  31
  32 /**
  33  * This is not an Ajax request so we need to generate all this output.
  34  */
  35 if (isset($GLOBALS['is_ajax_request']) && !$GLOBALS['is_ajax_request']) {
  36
  37     if (empty($GLOBALS['is_header_sent'])) {
  38
  39         /**
  40          * Gets a core script and starts output buffering work
  41          */
  42         require_once './libraries/ob.lib.php';
  43         PMA_outBufferPre();
  44
  45         // if database storage for user preferences is transient, offer to load
  46         // exported settings from localStorage (detection will be done in JavaScript)
  47         $userprefs_offer_import = $GLOBALS['PMA_Config']->get('user_preferences') == 'session'
  48                 && ! isset($_SESSION['userprefs_autoload']);
  49         if ($userprefs_offer_import) {
  50             $GLOBALS['js_include'][] = 'config.js';
  51         }
  52
  53         // For re-usability, moved http-headers and stylesheets
  54         // to a seperate file. It can now be included by header.inc.php,
  55         // querywindow.php.
  56
  57         require_once './libraries/header_http.inc.php';
  58         require_once './libraries/header_meta_style.inc.php';
  59         require_once './libraries/header_scripts.inc.php';
  60         ?>
  61         <meta name="OBGZip" content="<?php echo ($GLOBALS['cfg']['OBGzip'] ? 'true' : 'false'); ?>" />
  62         <?php /* remove vertical scroll bar bug in ie */ ?>
  63         <!--[if IE 6]>
  64         <style type="text/css">
  65         /* <![CDATA[ */
  66         html {
  67             overflow-y: scroll;
  68         }
  69         /* ]]> */
  70         </style>
  71         <![endif]-->
  72     </head>
  73
  74     <body>
  75         <?php
  76
  77         // Include possible custom headers
  78         if (file_exists(CUSTOM_HEADER_FILE)) {
  79             require CUSTOM_HEADER_FILE;
  80         }
  81
  82
  83         // message of "Cookies required" displayed for auth_type http or config
  84         // note: here, the decoration won't work because without cookies,
  85         // our standard CSS is not operational
  86         if (empty($_COOKIE)) {
  87             PMA_Message::notice(__('Cookies must be enabled past this point.'))->display();
  88         }
  89
  90         // offer to load user preferences from localStorage
  91         if ($userprefs_offer_import) {
  92             require_once './libraries/user_preferences.lib.php';
  93             PMA_userprefs_autoload_header();
  94         }
  95
  96         if (!defined('PMA_DISPLAY_HEADING')) {
  97             define('PMA_DISPLAY_HEADING', 1);
  98         }
  99
 100         // pass configuration for hint tooltip display
 101         // (to be used by PMA_createqTip in js/functions.js)
 102         if (! $GLOBALS['cfg']['ShowHint']) {
 103             echo '<span id="no_hint" class="hide"></span>';
 104         }
 105
 106         /**
 107          * Display heading if needed. Design can be set in css file.
 108          */
 109
 110         if (PMA_DISPLAY_HEADING && $GLOBALS['server'] > 0) {
 111             $server_info = (!empty($GLOBALS['cfg']['Server']['verbose'])
 112                             ? $GLOBALS['cfg']['Server']['verbose']
 113                             : $GLOBALS['cfg']['Server']['host'] . (empty($GLOBALS['cfg']['Server']['port'])
 114                                                                    ? ''
 115                                                                    : ':' . $GLOBALS['cfg']['Server']['port']
 116                                                                   )
 117                            );
 118             $item = '<a href="%1$s?%2$s" class="item">';
 119             if ($GLOBALS['cfg']['NavigationBarIconic']) {
 120                 $separator = '        <span class="separator"><img class="icon ic_item_' . $GLOBALS['text_dir'] . '" src="themes/dot.gif" alt="-" /></span>' . "\n";
 121                 $item .= '        <img class="icon %5$s" src="themes/dot.gif" alt="" /> ' . "\n";
 122             } else {
 123                 $separator = '        <span class="separator"> - </span>' . "\n";
 124             }
 125
 126                 if ($GLOBALS['cfg']['NavigationBarIconic'] !== true) {
 127                     $item .= '%4$s: ';
 128                 }
 129                 $item .= '%3$s</a>' . "\n";
 130
 131                 echo '<div id="serverinfo">' . "\n";
 132                 printf($item,
 133                         $GLOBALS['cfg']['DefaultTabServer'],
 134                         PMA_generate_common_url(),
 135                         htmlspecialchars($server_info),
 136                         __('Server'),
 137                         'ic_s_host');
 138
 139                 if (strlen($GLOBALS['db'])) {
 140
 141                     echo $separator;
 142                     printf($item,
 143                             $GLOBALS['cfg']['DefaultTabDatabase'],
 144                             PMA_generate_common_url($GLOBALS['db']),
 145                             htmlspecialchars($GLOBALS['db']),
 146                             __('Database'),
 147                             'ic_s_db');
 148                     // if the table is being dropped, $_REQUEST['purge'] is set to '1'
 149                     // so do not display the table name in upper div
 150                     if (strlen($GLOBALS['table']) && ! (isset($_REQUEST['purge']) && $_REQUEST['purge'] == '1')) {
 151                         require_once './libraries/tbl_info.inc.php';
 152
 153                         echo $separator;
 154                         printf($item,
 155                             $GLOBALS['cfg']['DefaultTabTable'],
 156                             PMA_generate_common_url($GLOBALS['db'], $GLOBALS['table']),
 157                             str_replace(' ', '&nbsp;', htmlspecialchars($GLOBALS['table'])),
 158                             (isset($GLOBALS['tbl_is_view']) && $GLOBALS['tbl_is_view'] ? __('View') : __('Table')),
 159                             (isset($GLOBALS['tbl_is_view']) && $GLOBALS['tbl_is_view'] ? 'ic_b_views' : 'ic_s_tbl'));
 160
 161                         /**
 162                          * Displays table comment
 163                          */
 164                         if (!empty($show_comment) && ! isset($GLOBALS['avoid_show_comment'])) {
 165                             if (strstr($show_comment, '; InnoDB free')) {
 166                                 $show_comment = preg_replace('@; InnoDB free:.*?$@', '', $show_comment);
 167                             }
 168                             echo '<span class="table_comment" id="span_table_comment">'
 169                                 .'&quot;' . htmlspecialchars($show_comment)
 170                                 .'&quot;</span>' . "\n";
 171                         } // end if
 172
 173                         // add recently used table and reload the navigation
 174                         if ($GLOBALS['cfg']['LeftRecentTable'] > 0) {
 175                             PMA_addRecentTable($GLOBALS['db'], $GLOBALS['table']);
 176                         }
 177                     } else {
 178                         // no table selected, display database comment if present
 179                         /**
 180                          * Settings for relations stuff
 181                          */
 182                         require_once './libraries/relation.lib.php';
 183                         $cfgRelation = PMA_getRelationsParam();
 184
 185                         // Get additional information about tables for tooltip is done
 186                         // in libraries/db_info.inc.php only once
 187                         if ($cfgRelation['commwork']) {
 188                             $comment = PMA_getDbComment($GLOBALS['db']);
 189                             /**
 190                              * Displays table comment
 191                              */
 192                             if (! empty($comment)) {
 193                                 echo '<span class="table_comment"'
 194                                     . ' id="span_table_comment">&quot;'
 195                                     . htmlspecialchars($comment)
 196                                     . '&quot;</span>' . "\n";
 197                             } // end if
 198                         }
 199                     }
 200                 }
 201             }
 202             echo '</div>';
 203         }
 204         /**
 205          * Sets a variable to remember headers have been sent
 206          */
 207         $GLOBALS['is_header_sent'] = true;
 208 } //end if (!$GLOBALS['is_ajax_request'])
 209 else {
 210     if (empty($GLOBALS['is_header_sent'])) {
 211         require_once './libraries/header_http.inc.php';
 212         $GLOBALS['is_header_sent'] = true;
 213     }
 214 }
 215 ?>