db_structure.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  *
   5  * @package phpMyAdmin
   6  */
   7
   8 /**
   9  *
  10  */
  11 require_once './libraries/common.inc.php';
  12
  13 $GLOBALS['js_include'][] = 'jquery/jquery-ui-1.8.custom.js';
  14 $GLOBALS['js_include'][] = 'db_structure.js';
  15
  16 /**
  17  * Prepares the tables list if the user where not redirected to this script
  18  * because there is no table in the database ($is_info is true)
  19  */
  20 if (empty($is_info)) {
  21     // Drops/deletes/etc. multiple tables if required
  22     if ((!empty($submit_mult) && isset($selected_tbl))
  23       || isset($mult_btn)) {
  24         $action = 'db_structure.php';
  25         $err_url = 'db_structure.php?'. PMA_generate_common_url($db);
  26
  27         // see bug #2794840; in this case, code path is:
  28         // db_structure.php -> libraries/mult_submits.inc.php -> sql.php
  29         // -> db_structure.php and if we got an error on the multi submit,
  30         // we must display it here and not call again mult_submits.inc.php
  31         if (! isset($error) || FALSE === $error) {
  32             require './libraries/mult_submits.inc.php';
  33         }
  34         if (empty($message)) {
  35             $message = PMA_Message::success();
  36         }
  37     }
  38     require './libraries/db_common.inc.php';
  39     $url_query .= '&amp;goto=db_structure.php';
  40
  41     // Gets the database structure
  42     $sub_part = '_structure';
  43     require './libraries/db_info.inc.php';
  44
  45     require_once './libraries/replication.inc.php';
  46 }
  47
  48 // 1. No tables
  49 if ($num_tables == 0) {
  50     echo '<p>' . __('No tables found in database.') . '</p>' . "\n";
  51
  52     if (empty($db_is_information_schema)) {
  53         require './libraries/display_create_table.lib.php';
  54     } // end if (Create Table dialog)
  55
  56     /**
  57      * Displays the footer
  58      */
  59     require './libraries/footer.inc.php';
  60     exit;
  61 }
  62
  63 // else
  64 // 2. Shows table informations
  65
  66 require_once './libraries/bookmark.lib.php';
  67
  68 require_once './libraries/mysql_charsets.lib.php';
  69 $db_collation = PMA_getDbCollation($db);
  70
  71 // in a separate file to avoid redeclaration of functions in some code paths
  72 require_once './libraries/db_structure.lib.php';
  73
  74 $titles = array();
  75 if (true == $cfg['PropertiesIconic']) {
  76     $titles['Browse']     = '<img class="icon" width="16" height="16" src="' .$pmaThemeImage . 'b_browse.png" alt="' . __('Browse') . '" title="' . __('Browse') . '" />';
  77     $titles['NoBrowse']   = '<img class="icon" width="16" height="16" src="' .$pmaThemeImage . 'bd_browse.png" alt="' . __('Browse') . '" title="' . __('Browse') . '" />';
  78     $titles['Search']     = '<img class="icon" width="16" height="16" src="' .$pmaThemeImage . 'b_select.png" alt="' . __('Search') . '" title="' . __('Search') . '" />';
  79     $titles['NoSearch']   = '<img class="icon" width="16" height="16" src="' .$pmaThemeImage . 'bd_select.png" alt="' . __('Search') . '" title="' . __('Search') . '" />';
  80     $titles['Insert']     = '<img class="icon" width="16" height="16" src="' .$pmaThemeImage . 'b_insrow.png" alt="' . __('Insert') . '" title="' . __('Insert') . '" />';
  81     $titles['NoInsert']   = '<img class="icon" width="16" height="16" src="' .$pmaThemeImage . 'bd_insrow.png" alt="' . __('Insert') . '" title="' . __('Insert') . '" />';
  82     $titles['Structure']  = '<img class="icon" width="16" height="16" src="' .$pmaThemeImage . 'b_props.png" alt="' . __('Structure') . '" title="' . __('Structure') . '" />';
  83     $titles['Drop']       = '<img class="icon" width="16" height="16" src="' .$pmaThemeImage . 'b_drop.png" alt="' . __('Drop') . '" title="' . __('Drop') . '" />';
  84     $titles['NoDrop']     = '<img class="icon" width="16" height="16" src="' .$pmaThemeImage . 'bd_drop.png" alt="' . __('Drop') . '" title="' . __('Drop') . '" />';
  85     $titles['Empty']      = '<img class="icon" width="16" height="16" src="' .$pmaThemeImage . 'b_empty.png" alt="' . __('Empty') . '" title="' . __('Empty') . '" />';
  86     $titles['NoEmpty']    = '<img class="icon" width="16" height="16" src="' .$pmaThemeImage . 'bd_empty.png" alt="' . __('Empty') . '" title="' . __('Empty') . '" />';
  87
  88     if ('both' === $cfg['PropertiesIconic']) {
  89         $titles['Browse']     .= __('Browse');
  90         $titles['Search']     .= __('Search');
  91         $titles['NoBrowse']   .= __('Browse');
  92         $titles['NoSearch']   .= __('Search');
  93         $titles['Insert']     .= __('Insert');
  94         $titles['NoInsert']   .= __('Insert');
  95         $titles['Structure']  .= __('Structure');
  96         $titles['Drop']       .= __('Drop');
  97         $titles['NoDrop']     .= __('Drop');
  98         $titles['Empty']      .= __('Empty');
  99         $titles['NoEmpty']    .= __('Empty');
 100     }
 101 } else {
 102     $titles['Browse']     = __('Browse');
 103     $titles['Search']     = __('Search');
 104     $titles['NoBrowse']   = __('Browse');
 105     $titles['NoSearch']   = __('Search');
 106     $titles['Insert']     = __('Insert');
 107     $titles['NoInsert']   = __('Insert');
 108     $titles['Structure']  = __('Structure');
 109     $titles['Drop']       = __('Drop');
 110     $titles['NoDrop']     = __('Drop');
 111     $titles['Empty']      = __('Empty');
 112     $titles['NoEmpty']    = __('Empty');
 113 }
 114
 115 /**
 116  * Displays the tables list
 117  */
 118 $_url_params = array(
 119     'pos' => $pos,
 120     'db'  => $db);
 121
 122 // Add the sort options if they exists
 123 if (isset($_REQUEST['sort'])) {
 124     $_url_params['sort'] = $_REQUEST['sort'];
 125 }
 126
 127 if (isset($_REQUEST['sort_order'])) {
 128     $_url_params['sort_order'] = $_REQUEST['sort_order'];
 129 }
 130
 131 PMA_listNavigator($total_num_tables, $pos, $_url_params, 'db_structure.php', 'frame_content', $GLOBALS['cfg']['MaxTableList']);
 132
 133 ?>
 134 <form method="post" action="db_structure.php" name="tablesForm" id="tablesForm">
 135 <?php
 136 echo PMA_generate_common_hidden_inputs($db);
 137
 138 PMA_TableHeader($db_is_information_schema, $server_slave_status);
 139
 140 $i = $sum_entries = 0;
 141 $sum_size       = (double) 0;
 142 $overhead_size  = (double) 0;
 143 $overhead_check = '';
 144 $checked        = !empty($checkall) ? ' checked="checked"' : '';
 145 $num_columns    = $cfg['PropertiesNumColumns'] > 1 ? ceil($num_tables / $cfg['PropertiesNumColumns']) + 1 : 0;
 146 $row_count      = 0;
 147
 148
 149 $hidden_fields = array();
 150 $odd_row       = true;
 151 $sum_row_count_pre = '';
 152
 153 $tableReductionCount = 0;   // the amount to reduce the table count by
 154
 155 foreach ($tables as $keyname => $each_table) {
 156     if (PMA_BS_IsHiddenTable($keyname)) {
 157         $tableReductionCount++;
 158         continue;
 159     }
 160
 161     // Get valid statistics whatever is the table type
 162
 163     $table_is_view = false;
 164     $table_encoded = urlencode($each_table['TABLE_NAME']);
 165     // Sets parameters for links
 166     $tbl_url_query = $url_query . '&amp;table=' . $table_encoded;
 167     // do not list the previous table's size info for a view
 168     $formatted_size = '-';
 169     $unit = '';
 170
 171     switch ( $each_table['ENGINE']) {
 172         // MyISAM, ISAM or Heap table: Row count, data size and index size
 173         // are accurate; data size is accurate for ARCHIVE
 174         case 'MyISAM' :
 175         case 'ISAM' :
 176         case 'HEAP' :
 177         case 'MEMORY' :
 178         case 'ARCHIVE' :
 179             if ($db_is_information_schema) {
 180                 $each_table['Rows'] = PMA_Table::countRecords($db,
 181                     $each_table['Name']);
 182             }
 183
 184             if ($is_show_stats) {
 185                 $tblsize                    =  doubleval($each_table['Data_length']) + doubleval($each_table['Index_length']);
 186                 $sum_size                   += $tblsize;
 187                 list($formatted_size, $unit) =  PMA_formatByteDown($tblsize, 3, ($tblsize > 0) ? 1 : 0);
 188                 if (isset($each_table['Data_free']) && $each_table['Data_free'] > 0) {
 189                     list($formatted_overhead, $overhead_unit)     = PMA_formatByteDown($each_table['Data_free'], 3, ($each_table['Data_free'] > 0) ? 1 : 0);
 190                     $overhead_size           += $each_table['Data_free'];
 191                 }
 192             }
 193             break;
 194         case 'InnoDB' :
 195             // InnoDB table: Row count is not accurate but data and index
 196             // sizes are.
 197
 198             if ($each_table['TABLE_ROWS'] < $GLOBALS['cfg']['MaxExactCount']) {
 199                 $each_table['COUNTED'] = true;
 200                 $each_table['TABLE_ROWS'] = PMA_Table::countRecords($db,
 201                     $each_table['TABLE_NAME'], $force_exact = true,
 202                     $is_view = false);
 203             } else {
 204                 $each_table['COUNTED'] = false;
 205             }
 206
 207             if ($is_show_stats) {
 208                 $tblsize                    =  $each_table['Data_length'] + $each_table['Index_length'];
 209                 $sum_size                   += $tblsize;
 210                 list($formatted_size, $unit) =  PMA_formatByteDown($tblsize, 3, ($tblsize > 0) ? 1 : 0);
 211             }
 212             //$display_rows                   =  ' - ';
 213             break;
 214             // Mysql 5.0.x (and lower) uses MRG_MyISAM and MySQL 5.1.x (and higher) uses MRG_MYISAM
 215         // Both are aliases for MERGE
 216         case 'MRG_MyISAM' :
 217         case 'MRG_MYISAM' :
 218         case 'MERGE' :
 219         case 'BerkeleyDB' :
 220             // Merge or BerkleyDB table: Only row count is accurate.
 221             if ($is_show_stats) {
 222                 $formatted_size =  ' - ';
 223                 $unit          =  '';
 224             }
 225             break;
 226             // for a view, the ENGINE is sometimes reported as null,
 227             // or on some servers it's reported as "SYSTEM VIEW"
 228         case null :
 229         case 'SYSTEM VIEW' :
 230             // if table is broken, Engine is reported as null, so one more test
 231             if ($each_table['TABLE_TYPE'] == 'VIEW') {
 232                 // countRecords() takes care of $cfg['MaxExactCountViews']
 233                 $each_table['TABLE_ROWS'] = PMA_Table::countRecords($db,
 234                     $each_table['TABLE_NAME'], $force_exact = true,
 235                     $is_view = true);
 236                 $table_is_view = true;
 237             }
 238             break;
 239         default :
 240             // Unknown table type.
 241             if ($is_show_stats) {
 242                 $formatted_size =  'unknown';
 243                 $unit          =  '';
 244             }
 245     } // end switch
 246
 247     if (! PMA_Table::isMerge($db, $each_table['TABLE_NAME'])) {
 248         $sum_entries += $each_table['TABLE_ROWS'];
 249     }
 250
 251     if (isset($each_table['Collation'])) {
 252         $collation = '<dfn title="'
 253             . PMA_getCollationDescr($each_table['Collation']) . '">'
 254             . $each_table['Collation'] . '</dfn>';
 255     } else {
 256         $collation = '---';
 257     }
 258
 259     if ($is_show_stats) {
 260         if (isset($formatted_overhead)) {
 261             $overhead = '<a href="tbl_structure.php?'
 262                 . $tbl_url_query . '#showusage">' . $formatted_overhead
 263                 . ' ' . $overhead_unit . '</a>' . "\n";
 264             unset($formatted_overhead);
 265             $overhead_check .=
 266                 "document.getElementById('checkbox_tbl_" . ($i + 1) . "').checked = true;";
 267         } else {
 268             $overhead = '-';
 269         }
 270     } // end if
 271
 272     $alias = (!empty($tooltip_aliasname) && isset($tooltip_aliasname[$each_table['TABLE_NAME']]))
 273                ? str_replace(' ', '&nbsp;', htmlspecialchars($tooltip_truename[$each_table['TABLE_NAME']]))
 274                : str_replace(' ', '&nbsp;', htmlspecialchars($each_table['TABLE_NAME']));
 275     $truename = (!empty($tooltip_truename) && isset($tooltip_truename[$each_table['TABLE_NAME']]))
 276                ? str_replace(' ', '&nbsp;', htmlspecialchars($tooltip_truename[$each_table['TABLE_NAME']]))
 277                : str_replace(' ', '&nbsp;', htmlspecialchars($each_table['TABLE_NAME']));
 278
 279     $i++;
 280
 281     $row_count++;
 282     if ($table_is_view) {
 283         $hidden_fields[] = '<input type="hidden" name="views[]" value="' .  htmlspecialchars($each_table['TABLE_NAME']) . '" />';
 284     }
 285
 286     if ($each_table['TABLE_ROWS'] > 0) {
 287         $browse_table = '<a href="sql.php?' . $tbl_url_query . '&amp;pos=0">' . $titles['Browse'] . '</a>';
 288         $search_table = '<a href="tbl_select.php?' . $tbl_url_query . '">' . $titles['Search'] . '</a>';
 289         $browse_table_label = '<a href="sql.php?' . $tbl_url_query . '&amp;pos=0">' . $truename . '</a>';
 290     } else {
 291         $browse_table = $titles['NoBrowse'];
 292         $search_table = $titles['NoSearch'];
 293         $browse_table_label = '<a href="tbl_structure.php?' . $tbl_url_query . '">' . $truename . '</a>';
 294     }
 295
 296     if (! $db_is_information_schema) {
 297         if (! empty($each_table['TABLE_ROWS'])) {
 298             $empty_table = '<a class="truncate_table_anchor" href="sql.php?' . $tbl_url_query
 299                  . '&amp;sql_query=';
 300             $empty_table .= urlencode('TRUNCATE ' . PMA_backquote($each_table['TABLE_NAME']))
 301                  . '&amp;zero_rows='
 302                  . urlencode(sprintf(__('Table %s has been emptied'), htmlspecialchars($each_table['TABLE_NAME'])))
 303                  .'">' . $titles['Empty'] . '</a>';
 304         } else {
 305             $empty_table = $titles['NoEmpty'];
 306         }
 307         $drop_query = 'DROP '
 308             . ($table_is_view ? 'VIEW' : 'TABLE')
 309             . ' ' . PMA_backquote($each_table['TABLE_NAME']);
 310         $drop_message = sprintf(
 311             $table_is_view ? __('View %s has been dropped') : __('Table %s has been dropped'),
 312             str_replace(' ', '&nbsp;', htmlspecialchars($each_table['TABLE_NAME'])));
 313     }
 314
 315     $tracking_icon = '';
 316     if (PMA_Tracker::isActive()) {
 317         if (PMA_Tracker::isTracked($GLOBALS["db"], $truename)) {
 318             $tracking_icon = '<a href="tbl_tracking.php?' . $url_query.'&amp;table=' . $truename . '"><img class="icon" width="14" height="14" src="' . $pmaThemeImage . 'eye.png" alt="' . __('Tracking is active.') . '" title="' . __('Tracking is active.') . '" /></a>';
 319         } elseif (PMA_Tracker::getVersion($GLOBALS["db"], $truename) > 0) {
 320             $tracking_icon = '<a href="tbl_tracking.php?' . $url_query . '&amp;table=' . $truename . '"><img class="icon" width="14" height="14" src="' . $pmaThemeImage . 'eye_grey.png" alt="' . __('Tracking is not active.') . '" title="' . __('Tracking is not active.') . '" /></a>';
 321         }
 322     }
 323
 324     if ($num_columns > 0 && $num_tables > $num_columns
 325       && (($row_count % $num_columns) == 0)) {
 326         $row_count = 1;
 327         $odd_row = true;
 328         ?>
 329     </tr>
 330 </tbody>
 331 </table>
 332         <?php
 333         PMA_TableHeader(false, $server_slave_status);
 334     }
 335
 336     $ignored = false;
 337     $do = false;
 338
 339     if ($server_slave_status) {
 340         ////////////////////////////////////////////////////////////////
 341
 342         if ((strlen(array_search($truename, $server_slave_Do_Table)) > 0)
 343             || (strlen(array_search($db, $server_slave_Do_DB)) > 0)
 344             || (count($server_slave_Do_DB) == 1 && count($server_slave_Ignore_DB) == 1)
 345         ) {
 346             $do = true;
 347         }
 348         foreach ($server_slave_Wild_Do_Table as $db_table) {
 349             $table_part = PMA_extract_db_or_table($db_table, 'table');
 350             if (($db == PMA_extract_db_or_table($db_table, 'db')) && (preg_match("@^" . substr($table_part, 0, strlen($table_part) - 1) . "@", $truename))) {
 351                 $do = true;
 352             }
 353         }
 354         ////////////////////////////////////////////////////////////////////
 355         if ((strlen(array_search($truename, $server_slave_Ignore_Table)) > 0)  || (strlen(array_search($db, $server_slave_Ignore_DB)) > 0)) {
 356             $ignored = true;
 357         }
 358         foreach ($server_slave_Wild_Ignore_Table as $db_table) {
 359             $table_part = PMA_extract_db_or_table($db_table, 'table');
 360             if (($db == PMA_extract_db_or_table($db_table)) && (preg_match("@^" . substr($table_part, 0, strlen($table_part) - 1) . "@", $truename))) {
 361                 $ignored = true;
 362             }
 363         }
 364         unset($table_part);
 365     }
 366     ?>
 367 <tr class="<?php echo $odd_row ? 'odd' : 'even'; $odd_row = ! $odd_row; ?>">
 368     <td align="center">
 369         <input type="checkbox" name="selected_tbl[]"
 370             value="<?php echo htmlspecialchars($each_table['TABLE_NAME']); ?>"
 371             id="checkbox_tbl_<?php echo $i; ?>"<?php echo $checked; ?> /></td>
 372     <th><?php echo $browse_table_label; ?>
 373         <?php echo (! empty($tracking_icon) ? $tracking_icon : ''); ?>
 374     </th>
 375    <?php if ($server_slave_status) { ?><td align="center"><?php echo $ignored ? ' <img class="icon" src="' . $pmaThemeImage . 's_cancel.png" width="16" height="16"  alt="NOT REPLICATED" />' : ''. $do ? ' <img class="icon" src="' . $pmaThemeImage . 's_success.png" width="16" height="16"  alt="REPLICATED" />' : ''; ?></td><?php } ?>
 376     <td align="center"><?php echo $browse_table; ?></td>
 377     <td align="center">
 378         <a href="tbl_structure.php?<?php echo $tbl_url_query; ?>">
 379             <?php echo $titles['Structure']; ?></a></td>
 380     <td align="center"><?php echo $search_table; ?></td>
 381     <?php if (! $db_is_information_schema) { ?>
 382     <td align="center">
 383         <a href="tbl_change.php?<?php echo $tbl_url_query; ?>">
 384             <?php echo $titles['Insert']; ?></a></td>
 385     <td align="center"><?php echo $empty_table; ?></td>
 386     <td align="center">
 387         <a class="drop_table_anchor" href="sql.php?<?php echo $tbl_url_query;
 388             ?>&amp;reload=1&amp;purge=1&amp;sql_query=<?php
 389             echo urlencode($drop_query); ?>&amp;zero_rows=<?php
 390             echo urlencode($drop_message); ?>" >
 391             <?php echo $titles['Drop']; ?></a></td>
 392     <?php } // end if (! $db_is_information_schema)
 393
 394     // there is a null value in the ENGINE
 395     // - when the table needs to be repaired, or
 396     // - when it's a view
 397     //  so ensure that we'll display "in use" below for a table
 398     //  that needs to be repaired
 399     if (isset($each_table['TABLE_ROWS']) && ($each_table['ENGINE'] != null || $table_is_view)) {
 400         if ($table_is_view) {
 401             if ($each_table['TABLE_ROWS'] >= $GLOBALS['cfg']['MaxExactCountViews']){
 402                 $row_count_pre = '~';
 403                 $sum_row_count_pre = '~';
 404                 $show_superscript = PMA_showHint(PMA_sanitize(sprintf(__('This view has at least this number of rows. Please refer to %sdocumentation%s.'), '[a@./Documentation.html#cfg_MaxExactCountViews@_blank]', '[/a]')));
 405             }
 406         } elseif($each_table['ENGINE'] == 'InnoDB' && (! $each_table['COUNTED'])) {
 407             // InnoDB table: we did not get an accurate row count
 408             $row_count_pre = '~';
 409             $sum_row_count_pre = '~';
 410             $show_superscript = '';
 411         } else {
 412             $row_count_pre = '';
 413             $show_superscript = '';
 414         }
 415     ?>
 416     <td class="value"><?php echo $row_count_pre . PMA_formatNumber($each_table['TABLE_ROWS'], 0) . $show_superscript; ?></td>
 417         <?php if (!($cfg['PropertiesNumColumns'] > 1)) { ?>
 418     <td nowrap="nowrap"><?php echo ($table_is_view ? __('View') : $each_table['ENGINE']); ?></td>
 419             <?php if (isset($collation)) { ?>
 420     <td nowrap="nowrap"><?php echo $collation ?></td>
 421             <?php } ?>
 422         <?php } ?>
 423
 424         <?php if ($is_show_stats) { ?>
 425     <td class="value"><a
 426         href="tbl_structure.php?<?php echo $tbl_url_query; ?>#showusage"
 427         ><?php echo $formatted_size . ' ' . $unit; ?></a></td>
 428     <td class="value"><?php echo $overhead; ?></td>
 429         <?php } // end if ?>
 430     <?php } elseif ($table_is_view) { ?>
 431     <td class="value">-</td>
 432     <td><?php echo __('View'); ?></td>
 433     <td>---</td>
 434         <?php if ($is_show_stats) { ?>
 435     <td class="value">-</td>
 436     <td class="value">-</td>
 437         <?php } ?>
 438     <?php } else { ?>
 439     <td colspan="<?php echo ($colspan_for_structure - ($db_is_information_schema ? 5 : 8)) ?>"
 440         align="center">
 441         <?php echo __('in use'); ?></td>
 442     <?php } // end if (isset($each_table['TABLE_ROWS'])) else ?>
 443 </tr>
 444     <?php
 445 } // end foreach
 446
 447 // Show Summary
 448 if ($is_show_stats) {
 449     list($sum_formatted, $unit) = PMA_formatByteDown($sum_size, 3, 1);
 450     list($overhead_formatted, $overhead_unit) =
 451         PMA_formatByteDown($overhead_size, 3, 1);
 452 }
 453 ?>
 454 </tbody>
 455 <tbody id="tbl_summary_row">
 456 <tr><th></th>
 457     <th align="center" nowrap="nowrap">
 458         <?php
 459             // for blobstreaming - if the number of tables is 0, set tableReductionCount to 0
 460             // (we don't want negative numbers here)
 461             if ($num_tables == 0)
 462                 $tableReductionCount = 0;
 463
 464             echo sprintf(_ngettext('%s table', '%s tables', $num_tables - $tableReductionCount), PMA_formatNumber($num_tables - $tableReductionCount, 0));
 465         ?>
 466     </th>
 467     <?php
 468         if ($server_slave_status) {
 469             echo '    <th>' . __('Replication') . '</th>' . "\n";
 470         }
 471     ?>
 472     <th colspan="<?php echo ($db_is_information_schema ? 3 : 6) ?>" align="center">
 473         <?php echo __('Sum'); ?></th>
 474     <th class="value"><?php echo $sum_row_count_pre . PMA_formatNumber($sum_entries, 0); ?></th>
 475 <?php
 476 if (!($cfg['PropertiesNumColumns'] > 1)) {
 477     $default_engine = PMA_DBI_get_default_engine();
 478     echo '    <th align="center">' . "\n"
 479        . '        <dfn title="'
 480        . sprintf(__('%s is the default storage engine on this MySQL server.'), $default_engine) . '">' .$default_engine . '</dfn></th>' . "\n";
 481     // we got a case where $db_collation was empty
 482     echo '    <th align="center">' . "\n";
 483     if (! empty($db_collation)) {
 484         echo '        <dfn title="'
 485             . PMA_getCollationDescr($db_collation) . ' (' . __('Default') . ')">' . $db_collation
 486             . '</dfn>';
 487     }
 488     echo '</th>';
 489 }
 490
 491 if ($is_show_stats) {
 492     ?>
 493     <th class="value"><?php echo $sum_formatted . ' ' . $unit; ?></th>
 494     <th class="value"><?php echo $overhead_formatted . ' ' . $overhead_unit; ?></th>
 495     <?php
 496 }
 497 ?>
 498 </tr>
 499 </tbody>
 500 </table>
 501
 502 <div class="clearfloat">
 503 <?php
 504 // Check all tables url
 505 $checkall_url = 'db_structure.php?' . PMA_generate_common_url($db);
 506 ?>
 507 <img class="selectallarrow" src="<?php echo $pmaThemeImage .'arrow_'.$text_dir.'.png'; ?>"
 508     width="38" height="22" alt="<?php echo __('With selected:'); ?>" />
 509 <a href="<?php echo $checkall_url; ?>&amp;checkall=1"
 510     onclick="if (markAllRows('tablesForm')) return false;">
 511     <?php echo __('Check All'); ?></a>
 512 /
 513 <a href="<?php echo $checkall_url; ?>"
 514     onclick="if (unMarkAllRows('tablesForm')) return false;">
 515     <?php echo __('Uncheck All'); ?></a>
 516 <?php if ($overhead_check != '') { ?>
 517 /
 518 <a href="#" onclick="unMarkAllRows('tablesForm');
 519     <?php echo $overhead_check; ?> return false;">
 520     <?php echo __('Check tables having overhead'); ?></a>
 521 <?php } ?>
 522
 523 <select name="submit_mult" onchange="this.form.submit();" style="margin: 0 3em 0 3em;">
 524 <?php
 525 echo '    <option value="' . __('With selected:') . '" selected="selected">'
 526      . __('With selected:') . '</option>' . "\n";
 527 echo '    <option value="' . __('Export') . '" >'
 528      . __('Export') . '</option>' . "\n";
 529 echo '    <option value="' . __('Print view') . '" >'
 530     . __('Print view') . '</option>' . "\n";
 531
 532 if (!$db_is_information_schema) {
 533     echo '    <option value="' . __('Empty') . '" >'
 534          . __('Empty') . '</option>' . "\n";
 535     echo '    <option value="' . __('Drop') . '" >'
 536          . __('Drop') . '</option>' . "\n";
 537     echo '    <option value="' . __('Check table') . '" >'
 538          . __('Check table') . '</option>' . "\n";
 539     echo '    <option value="' . __('Optimize table') . '" >'
 540          . __('Optimize table') . '</option>' . "\n";
 541     echo '    <option value="' . __('Repair table') . '" >'
 542          . __('Repair table') . '</option>' . "\n";
 543     echo '    <option value="' . __('Analyze table') . '" >'
 544          . __('Analyze table') . '</option>' . "\n";
 545 }
 546 ?>
 547 </select>
 548 <script type="text/javascript">
 549 <!--
 550 // Fake js to allow the use of the <noscript> tag
 551 //-->
 552 </script>
 553 <noscript>
 554     <input type="submit" value="<?php echo __('Go'); ?>" />
 555 </noscript>
 556 <?php echo implode("\n", $hidden_fields) . "\n"; ?>
 557 </div>
 558 </form>
 559 <?php
 560 // display again the table list navigator
 561 PMA_listNavigator($total_num_tables, $pos, $_url_params, 'db_structure.php', 'frame_content', $GLOBALS['cfg']['MaxTableList']);
 562 ?>
 563 <hr />
 564
 565 <?php
 566 // Routines
 567 require './libraries/db_routines.inc.php';
 568
 569 // Events
 570 if (PMA_MYSQL_INT_VERSION > 50100) {
 571     require './libraries/db_events.inc.php';
 572 }
 573
 574 /**
 575  * Work on the database
 576  * redesigned 2004-05-08 by mkkeck
 577  */
 578 /* DATABASE WORK */
 579 /* Printable view of a table */
 580 echo '<p>';
 581 echo '<a href="db_printview.php?' . $url_query . '">';
 582 if ($cfg['PropertiesIconic']) {
 583      echo '<img class="icon" src="' . $pmaThemeImage
 584         .'b_print.png" width="16" height="16" alt="" />';
 585 }
 586 echo __('Print view') . '</a> ';
 587
 588 echo '<a href="./db_datadict.php?' . $url_query . '">';
 589 if ($cfg['PropertiesIconic']) {
 590     echo '<img class="icon" src="' . $pmaThemeImage
 591         .'b_tblanalyse.png" width="16" height="16" alt="" />';
 592 }
 593 echo __('Data Dictionary') . '</a>';
 594 echo '</p>';
 595
 596 if (empty($db_is_information_schema)) {
 597     require './libraries/display_create_table.lib.php';
 598 } // end if (Create Table dialog)
 599
 600 /**
 601  * Displays the footer
 602  */
 603 require './libraries/footer.inc.php';
 604 ?>