tbl_structure.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * Displays table structure infos like fields/columns, indexes, size, rows
   5  * and allows manipulation of indexes and columns/fields
   6  * @package phpMyAdmin
   7  */
   8
   9 /**
  10  *
  11  */
  12 require_once './libraries/common.inc.php';
  13 require_once './libraries/mysql_charsets.lib.php';
  14
  15 $GLOBALS['js_include'][] = 'jquery/jquery-ui-1.8.custom.js';
  16 $GLOBALS['js_include'][] = 'tbl_structure.js';
  17 $GLOBALS['js_include'][] = 'indexes.js';
  18 /**
  19  * handle multiple field commands if required
  20  *
  21  * submit_mult_*_x comes from IE if <input type="img" ...> is used
  22  */
  23 if (isset($_REQUEST['submit_mult_change_x'])) {
  24     $submit_mult = 'change';
  25 } elseif (isset($_REQUEST['submit_mult_drop_x'])) {
  26     $submit_mult = 'drop';
  27 } elseif (isset($_REQUEST['submit_mult_primary_x'])) {
  28     $submit_mult = 'primary';
  29 } elseif (isset($_REQUEST['submit_mult_index_x'])) {
  30     $submit_mult = 'index';
  31 } elseif (isset($_REQUEST['submit_mult_unique_x'])) {
  32     $submit_mult = 'unique';
  33 } elseif (isset($_REQUEST['submit_mult_spatial_x'])) {
  34     $submit_mult = 'spatial';
  35 } elseif (isset($_REQUEST['submit_mult_fulltext_x'])) {
  36     $submit_mult = 'ftext';
  37 } elseif (isset($_REQUEST['submit_mult_browse_x'])) {
  38     $submit_mult = 'browse';
  39 } elseif (isset($_REQUEST['submit_mult'])) {
  40     $submit_mult = $_REQUEST['submit_mult'];
  41 } elseif (isset($_REQUEST['mult_btn']) && $_REQUEST['mult_btn'] == __('Yes')) {
  42     $submit_mult = 'row_delete';
  43     if (isset($_REQUEST['selected'])) {
  44         $_REQUEST['selected_fld'] = $_REQUEST['selected'];
  45     }
  46 }
  47
  48 if (! empty($submit_mult) && isset($_REQUEST['selected_fld'])) {
  49     $err_url = 'tbl_structure.php?' . PMA_generate_common_url($db, $table);
  50     if ($submit_mult == 'browse') {
  51         // browsing the table displaying only selected fields/columns
  52         $GLOBALS['active_page'] = 'sql.php';
  53         $sql_query = '';
  54         foreach ($_REQUEST['selected_fld'] as $idx => $sval) {
  55             if ($sql_query == '') {
  56                 $sql_query .= 'SELECT ' . PMA_backquote($sval);
  57             } else {
  58                 $sql_query .=  ', ' . PMA_backquote($sval);
  59             }
  60         }
  61
  62         // what is this htmlspecialchars() for??
  63         //$sql_query .= ' FROM ' . PMA_backquote(htmlspecialchars($table));
  64         $sql_query .= ' FROM ' . PMA_backquote($db) . '.' . PMA_backquote($table);
  65         require './sql.php';
  66         exit;
  67     } else {
  68         // handle multiple field commands
  69         // handle confirmation of deleting multiple fields/columns
  70         $action = 'tbl_structure.php';
  71         require './libraries/mult_submits.inc.php';
  72         //require_once './libraries/header.inc.php';
  73         //require_once './libraries/tbl_links.inc.php';
  74
  75         if (empty($message)) {
  76             $message = PMA_Message::success();
  77         }
  78     }
  79 }
  80
  81 /**
  82  * Gets the relation settings
  83  */
  84 $cfgRelation = PMA_getRelationsParam();
  85
  86 /**
  87  * Runs common work
  88  */
  89 require_once './libraries/tbl_common.php';
  90 $url_query .= '&amp;goto=tbl_structure.php&amp;back=tbl_structure.php';
  91 $url_params['goto'] = 'tbl_structure.php';
  92 $url_params['back'] = 'tbl_structure.php';
  93
  94 /**
  95  * Prepares the table structure display
  96  */
  97
  98
  99 /**
 100  * Gets tables informations
 101  */
 102 require_once './libraries/tbl_info.inc.php';
 103
 104 /**
 105  * Displays top menu links
 106  */
 107 require_once './libraries/tbl_links.inc.php';
 108 require_once './libraries/Index.class.php';
 109
 110 // 2. Gets table keys and retains them
 111 // @todo should be: $server->db($db)->table($table)->primary()
 112 $primary = PMA_Index::getPrimary($table, $db);
 113
 114 $columns_with_unique_index = array();
 115 foreach (PMA_Index::getFromTable($table, $db) as $index) {
 116     if ($index->isUnique() && $index->getChoice() == 'UNIQUE') {
 117         $columns = $index->getColumns();
 118         foreach ($columns as $column_name => $dummy) {
 119             $columns_with_unique_index[$column_name] = 1;
 120         }
 121     }
 122 }
 123 unset($index, $columns, $column_name, $dummy);
 124
 125 // 3. Get fields
 126 $fields = (array) PMA_DBI_get_columns($db, $table, null, true);
 127
 128 // Get more complete field information
 129 // For now, this is done just for MySQL 4.1.2+ new TIMESTAMP options
 130 // but later, if the analyser returns more information, it
 131 // could be executed for any MySQL version and replace
 132 // the info given by SHOW FULL COLUMNS FROM.
 133 //
 134 // We also need this to correctly learn if a TIMESTAMP is NOT NULL, since
 135 // SHOW FULL COLUMNS or INFORMATION_SCHEMA incorrectly says NULL
 136 // and SHOW CREATE TABLE says NOT NULL (tested
 137 // in MySQL 4.0.25 and 5.0.21, http://bugs.mysql.com/20910).
 138
 139 $show_create_table = PMA_DBI_fetch_value(
 140         'SHOW CREATE TABLE ' . PMA_backquote($db) . '.' . PMA_backquote($table),
 141         0, 1);
 142 $analyzed_sql = PMA_SQP_analyze(PMA_SQP_parse($show_create_table));
 143
 144 /**
 145  * prepare table infos
 146  */
 147 // action titles (image or string)
 148 $titles = array();
 149 $titles['Change']               = PMA_getIcon('b_edit.png', __('Change'));
 150 $titles['Drop']                 = PMA_getIcon('b_drop.png', __('Drop'));
 151 $titles['NoDrop']               = PMA_getIcon('b_drop.png', __('Drop'));
 152 $titles['Primary']              = PMA_getIcon('b_primary.png', __('Primary'));
 153 $titles['Index']                = PMA_getIcon('b_index.png', __('Index'));
 154 $titles['Unique']               = PMA_getIcon('b_unique.png', __('Unique'));
 155 $titles['Spatial']              = PMA_getIcon('b_spatial.png', __('Spatial'));
 156 $titles['IdxFulltext']          = PMA_getIcon('b_ftext.png', __('Fulltext'));
 157 $titles['NoPrimary']            = PMA_getIcon('bd_primary.png', __('Primary'));
 158 $titles['NoIndex']              = PMA_getIcon('bd_index.png', __('Index'));
 159 $titles['NoUnique']             = PMA_getIcon('bd_unique.png', __('Unique'));
 160 $titles['NoSpatial']            = PMA_getIcon('bd_spatial.png', __('Spatial'));
 161 $titles['NoIdxFulltext']        = PMA_getIcon('bd_ftext.png', __('Fulltext'));
 162 $titles['BrowseDistinctValues'] = PMA_getIcon('b_browse.png', __('Browse distinct values'));
 163
 164 // hidden action titles (image and string)
 165 $hidden_titles = array();
 166 $hidden_titles['BrowseDistinctValues'] = PMA_getIcon('b_browse.png', __('Browse distinct values'), true);
 167 $hidden_titles['Primary']              = PMA_getIcon('b_primary.png', __('Add primary key'), true);
 168 $hidden_titles['NoPrimary']            = PMA_getIcon('bd_primary.png', __('Add primary key'), true);
 169 $hidden_titles['Index']                = PMA_getIcon('b_index.png', __('Add index'), true);
 170 $hidden_titles['NoIndex']              = PMA_getIcon('bd_index.png', __('Add index'), true);
 171 $hidden_titles['Unique']               = PMA_getIcon('b_unique.png', __('Add unique index'), true);
 172 $hidden_titles['NoUnique']             = PMA_getIcon('bd_unique.png', __('Add unique index'), true);
 173 $hidden_titles['Spatial']              = PMA_getIcon('b_spatial.png', __('Add SPATIAL index'), true);
 174 $hidden_titles['NoSpatial']            = PMA_getIcon('bd_spatial.png', __('Add SPATIAL index'), true);
 175 $hidden_titles['IdxFulltext']          = PMA_getIcon('b_ftext.png', __('Add FULLTEXT index'), true);
 176 $hidden_titles['NoIdxFulltext']        = PMA_getIcon('bd_ftext.png', __('Add FULLTEXT index'), true);
 177
 178 /**
 179  * Displays the table structure ('show table' works correct since 3.23.03)
 180  */
 181 /* TABLE INFORMATION */
 182 // table header
 183 $i = 0;
 184 ?>
 185 <form method="post" action="tbl_structure.php" name="fieldsForm" id="fieldsForm" <?php echo ($GLOBALS['cfg']['AjaxEnable'] ? ' class="ajax"' : '');?>>
 186     <?php echo PMA_generate_common_hidden_inputs($db, $table);
 187     echo '<input type="hidden" name="table_type" value=';
 188     if ($db_is_information_schema) {
 189          echo '"information_schema" />';
 190     } else if ($tbl_is_view) {
 191          echo '"view" />';
 192     } else {
 193          echo '"table" />';
 194     } ?>
 195
 196 <table id="tablestructure" class="data">
 197 <thead>
 198 <tr>
 199     <th id="th<?php echo ++$i; ?>"></th>
 200     <th id="th<?php echo ++$i; ?>">#</th>
 201     <th id="th<?php echo ++$i; ?>" class="column"><?php echo __('Name'); ?></th>
 202     <th id="th<?php echo ++$i; ?>" class="type"><?php echo __('Type'); ?></th>
 203     <th id="th<?php echo ++$i; ?>" class="collation"><?php echo __('Collation'); ?></th>
 204     <th id="th<?php echo ++$i; ?>" class="attributes"><?php echo __('Attributes'); ?></th>
 205     <th id="th<?php echo ++$i; ?>" class="null"><?php echo __('Null'); ?></th>
 206     <th id="th<?php echo ++$i; ?>" class="default"><?php echo __('Default'); ?></th>
 207     <th id="th<?php echo ++$i; ?>" class="extra"><?php echo __('Extra'); ?></th>
 208 <?php if ($db_is_information_schema || $tbl_is_view) { ?>
 209     <th id="th<?php echo ++$i; ?>" class="view"><?php echo __('View'); ?></th>
 210 <?php } else { ?>
 211     <th colspan="7" id="th<?php echo ++$i; ?>" class="action"><?php echo __('Action'); ?></th>
 212 <?php } ?>
 213 </tr>
 214 </thead>
 215 <tbody>
 216
 217 <?php
 218 unset($i);
 219
 220 // table body
 221
 222 // prepare comments
 223 $comments_map = array();
 224 $mime_map = array();
 225
 226 if ($GLOBALS['cfg']['ShowPropertyComments']) {
 227     require_once './libraries/transformations.lib.php';
 228
 229     //$cfgRelation = PMA_getRelationsParam();
 230
 231     $comments_map = PMA_getComments($db, $table);
 232
 233     if ($cfgRelation['mimework'] && $cfg['BrowseMIME']) {
 234         $mime_map = PMA_getMIME($db, $table, true);
 235     }
 236 }
 237
 238 $rownum    = 0;
 239 $aryFields = array();
 240 $checked   = (!empty($checkall) ? ' checked="checked"' : '');
 241 $save_row  = array();
 242 $odd_row   = true;
 243 foreach ($fields as $row) {
 244     $save_row[] = $row;
 245     $rownum++;
 246     $aryFields[]      = $row['Field'];
 247
 248     $type             = $row['Type'];
 249     $extracted_fieldspec = PMA_extractFieldSpec($row['Type']);
 250
 251     if ('set' == $extracted_fieldspec['type'] || 'enum' == $extracted_fieldspec['type']) {
 252         $type_nowrap  = '';
 253     } else {
 254         $type_nowrap  = ' nowrap="nowrap"';
 255     }
 256     $type         = $extracted_fieldspec['print_type'];
 257     if (empty($type)) {
 258         $type     = ' ';
 259     }
 260     // for the case ENUM('&#8211;','&ldquo;')
 261     $type         = htmlspecialchars($type);
 262     // in case it is too long
 263     $start = 0;
 264     if (strlen($type) > $GLOBALS['cfg']['LimitChars']) {
 265         $start = 13;
 266         $type = '<abbr title="' . $type . '">' . substr($type, 0, $GLOBALS['cfg']['LimitChars']) . '</abbr>';
 267     }
 268
 269     unset($field_charset);
 270     if ((substr($type, $start, 4) == 'char'
 271         || substr($type, $start, 7) == 'varchar'
 272         || substr($type, $start, 4) == 'text'
 273         || substr($type, $start, 8) == 'tinytext'
 274         || substr($type, $start, 10) == 'mediumtext'
 275         || substr($type, $start, 8) == 'longtext'
 276         || substr($type, $start, 3) == 'set'
 277         || substr($type, $start, 4) == 'enum')
 278         && !$extracted_fieldspec['binary']
 279     ) {
 280         if (strpos($type, ' character set ')) {
 281             $type = substr($type, 0, strpos($type, ' character set '));
 282         }
 283         if (!empty($row['Collation'])) {
 284             $field_charset = $row['Collation'];
 285         } else {
 286             $field_charset = '';
 287         }
 288     } else {
 289         $field_charset = '';
 290     }
 291
 292     // Display basic mimetype [MIME]
 293     if ($cfgRelation['commwork'] && $cfgRelation['mimework'] && $cfg['BrowseMIME'] && isset($mime_map[$row['Field']]['mimetype'])) {
 294         $type_mime = '<br />MIME: ' . str_replace('_', '/', $mime_map[$row['Field']]['mimetype']);
 295     } else {
 296         $type_mime = '';
 297     }
 298
 299     $attribute     = $extracted_fieldspec['attribute'];
 300
 301     // MySQL 4.1.2+ TIMESTAMP options
 302     // (if on_update_current_timestamp is set, then it's TRUE)
 303     if (isset($analyzed_sql[0]['create_table_fields'][$row['Field']]['on_update_current_timestamp'])) {
 304         $attribute = 'on update CURRENT_TIMESTAMP';
 305     }
 306
 307     // here, we have a TIMESTAMP that SHOW FULL COLUMNS reports as having the
 308     // NULL attribute, but SHOW CREATE TABLE says the contrary. Believe
 309     // the latter.
 310     if (!empty($analyzed_sql[0]['create_table_fields'][$row['Field']]['type']) && $analyzed_sql[0]['create_table_fields'][$row['Field']]['type'] == 'TIMESTAMP' && $analyzed_sql[0]['create_table_fields'][$row['Field']]['timestamp_not_null']) {
 311         $row['Null'] = '';
 312     }
 313
 314
 315     if (! isset($row['Default'])) {
 316         if ($row['Null'] == 'YES') {
 317             $row['Default'] = '<i>NULL</i>';
 318         }
 319     } else {
 320         $row['Default'] = htmlspecialchars($row['Default']);
 321     }
 322
 323     $field_encoded = urlencode($row['Field']);
 324     $field_name    = htmlspecialchars($row['Field']);
 325     $displayed_field_name = $field_name;
 326
 327     // underline commented fields and display a hover-title (CSS only)
 328
 329     if (isset($comments_map[$row['Field']])) {
 330         $displayed_field_name = '<span class="commented_column" title="' . htmlspecialchars($comments_map[$row['Field']]) . '">' . $field_name . '</span>';
 331     }
 332
 333     if ($primary && $primary->hasColumn($field_name)) {
 334         $displayed_field_name = '<u>' . $field_name . '</u>';
 335     }
 336     echo "\n";
 337     ?>
 338 <tr class="<?php echo $odd_row ? 'odd': 'even'; $odd_row = !$odd_row; ?>">
 339     <td align="center">
 340         <input type="checkbox" name="selected_fld[]" value="<?php echo htmlspecialchars($row['Field']); ?>" id="checkbox_row_<?php echo $rownum; ?>" <?php echo $checked; ?> />
 341     </td>
 342     <td align="right">
 343         <?php echo $rownum; ?>
 344     </td>
 345     <th nowrap="nowrap"><label for="checkbox_row_<?php echo $rownum; ?>"><?php echo $displayed_field_name; ?></label></th>
 346     <td<?php echo $type_nowrap; ?>><bdo dir="ltr" xml:lang="en"><?php echo $type; echo $type_mime; ?></bdo></td>
 347     <td><?php echo (empty($field_charset) ? '' : '<dfn title="' . PMA_getCollationDescr($field_charset) . '">' . $field_charset . '</dfn>'); ?></td>
 348     <td nowrap="nowrap" class="column_attribute"><?php echo $attribute; ?></td>
 349     <td><?php echo (($row['Null'] == 'YES') ? __('Yes') : __('No')); ?></td>
 350     <td nowrap="nowrap"><?php
 351     if (isset($row['Default'])) {
 352         if ($extracted_fieldspec['type'] == 'bit') {
 353             // here, $row['Default'] contains something like b'010'
 354             echo PMA_convert_bit_default_value($row['Default']);
 355         } else {
 356             echo $row['Default'];
 357         }
 358     } else {
 359         echo '<i>' . _pgettext('None for default','None') . '</i>';
 360     } ?></td>
 361     <td nowrap="nowrap"><?php echo strtoupper($row['Extra']); ?></td>
 362     <td align="center" class="browse">
 363         <a href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('SELECT COUNT(*) AS ' . PMA_backquote(__('Rows')) . ', ' . PMA_backquote($row['Field']) . ' FROM ' . PMA_backquote($table) . ' GROUP BY ' . PMA_backquote($row['Field']) . ' ORDER BY ' . PMA_backquote($row['Field'])); ?>">
 364             <?php echo $titles['BrowseDistinctValues']; ?></a>
 365     </td>
 366     <?php if (! $tbl_is_view && ! $db_is_information_schema) { ?>
 367     <td align="center" class="edit">
 368         <a href="tbl_alter.php?<?php echo $url_query; ?>&amp;field=<?php echo $field_encoded; ?>">
 369             <?php echo $titles['Change']; ?></a>
 370     </td>
 371     <td align="center" class="drop">
 372         <a <?php echo ($GLOBALS['cfg']['AjaxEnable'] ? ' class="drop_column_anchor"' : ''); ?> href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ' DROP ' . PMA_backquote($row['Field'])); ?>&amp;dropped_column=<?php echo urlencode($row['Field']); ?>&amp;message_to_show=<?php echo urlencode(sprintf(__('Column %s has been dropped'), htmlspecialchars($row['Field']))); ?>" >
 373             <?php echo $titles['Drop']; ?></a>
 374     </td>
 375     <td align="center" class="primary">
 376         <?php
 377         if ($type == 'text' || $type == 'blob' || 'ARCHIVE' == $tbl_type || ($primary && $primary->hasColumn($field_name))) {
 378             echo $titles['NoPrimary'] . "\n";
 379             $primary_enabled = false;
 380         } else {
 381             echo "\n";
 382             ?>
 383         <a class="add_primary_key_anchor" href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ($primary ? ' DROP PRIMARY KEY,' : '') . ' ADD PRIMARY KEY(' . PMA_backquote($row['Field']) . ')'); ?>&amp;message_to_show=<?php echo urlencode(sprintf(__('A primary key has been added on %s'), htmlspecialchars($row['Field']))); ?>" >
 384             <?php echo $titles['Primary']; ?></a>
 385             <?php $primary_enabled = true;
 386         }
 387         echo "\n";
 388         ?>
 389     </td>
 390     <td align="center" class="unique">
 391         <?php
 392         if ($type == 'text' || $type == 'blob' || 'ARCHIVE' == $tbl_type || isset($columns_with_unique_index[$field_name])) {
 393             echo $titles['NoUnique'] . "\n";
 394             $unique_enabled = false;
 395         } else {
 396             echo "\n";
 397             ?>
 398         <a href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ' ADD UNIQUE(' . PMA_backquote($row['Field']) . ')'); ?>&amp;message_to_show=<?php echo urlencode(sprintf(__('An index has been added on %s'), htmlspecialchars($row['Field']))); ?>">
 399             <?php echo $titles['Unique']; ?></a>
 400             <?php $unique_enabled = true;
 401         }
 402         echo "\n";
 403         ?>
 404     </td>
 405     <td align="center" class="index">
 406         <?php
 407         if ($type == 'text' || $type == 'blob' || 'ARCHIVE' == $tbl_type) {
 408             echo $titles['NoIndex'] . "\n";
 409             $index_enabled = false;
 410         } else {
 411             echo "\n";
 412             ?>
 413         <a href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ' ADD INDEX(' . PMA_backquote($row['Field']) . ')'); ?>&amp;message_to_show=<?php echo urlencode(sprintf(__('An index has been added on %s'), htmlspecialchars($row['Field']))); ?>">
 414             <?php echo $titles['Index']; ?></a>
 415             <?php
 416             $index_enabled = true;
 417         }
 418         echo "\n";
 419         ?>
 420     </td>
 421     <td align="center" class="spatial">
 422         <?php
 423         $spatial_types = array(
 424             'geometry', 'point', 'linestring', 'polygon', 'multipoint',
 425             'multilinestring', 'multipolygon', 'geomtrycollection'
 426         );
 427         if (! in_array($type, $spatial_types) || 'MYISAM' != $tbl_type) {
 428             echo $titles['NoSpatial'] . "\n";
 429             $spatial_enabled = false;
 430         } else {
 431             echo "\n";
 432             ?>
 433         <a href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ' ADD SPATIAL(' . PMA_backquote($row['Field']) . ')'); ?>&amp;message_to_show=<?php echo urlencode(sprintf(__('An index has been added on %s'), htmlspecialchars($row['Field']))); ?>">
 434             <?php echo $titles['Spatial']; ?></a>
 435             <?php
 436             $spatial_enabled = true;
 437         }
 438         echo "\n";
 439         ?>
 440     </td>
 441     <?php
 442         if (! empty($tbl_type) && ($tbl_type == 'MYISAM' || $tbl_type == 'ARIA' || $tbl_type == 'MARIA')
 443             // FULLTEXT is possible on TEXT, CHAR and VARCHAR
 444             && (strpos(' ' . $type, 'text') || strpos(' ' . $type, 'char'))) {
 445             echo "\n";
 446             ?>
 447     <td align="center" nowrap="nowrap" class="fulltext">
 448         <a href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ' ADD FULLTEXT(' . PMA_backquote($row['Field']) . ')'); ?>&amp;message_to_show=<?php echo urlencode(sprintf(__('An index has been added on %s'), htmlspecialchars($row['Field']))); ?>">
 449             <?php echo $titles['IdxFulltext']; ?></a>
 450             <?php $fulltext_enabled = true; ?>
 451     </td>
 452             <?php
 453         } else {
 454             echo "\n";
 455         ?>
 456     <td align="center" nowrap="nowrap" class="fulltext">
 457         <?php echo $titles['NoIdxFulltext'] . "\n"; ?>
 458         <?php $fulltext_enabled = false; ?>
 459     </td>
 460         <?php
 461         } // end if... else...
 462         echo "\n";
 463         ?>
 464     <td class="more_opts" id="more_opts<?php echo $rownum; ?>">
 465         <?php echo __('More'); ?> <img class="icon ic_more" src="themes/dot.gif" alt="<?php echo __('Show more actions'); ?>" />
 466         <div class="structure_actions_dropdown" id="row_<?php echo $rownum; ?>">
 467
 468             <div class="action_browse">
 469                 <a href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('SELECT COUNT(*) AS ' . PMA_backquote(__('Rows')) . ', ' . PMA_backquote($row['Field']) . ' FROM ' . PMA_backquote($table) . ' GROUP BY ' . PMA_backquote($row['Field']) . ' ORDER BY ' . PMA_backquote($row['Field'])); ?>">
 470                     <?php echo $hidden_titles['BrowseDistinctValues']; ?>
 471                 </a>
 472             </div>
 473             <div <?php echo ($GLOBALS['cfg']['AjaxEnable'] ? ' class="action_primary"' : ''); ?>>
 474                 <?php
 475                 if (isset($primary_enabled)) {
 476                      if ($primary_enabled) { ?>
 477                           <a href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ($primary ? ' DROP PRIMARY KEY,' : '') . ' ADD PRIMARY KEY(' . PMA_backquote($row['Field']) . ')'); ?>&amp;message_to_show=<?php echo urlencode(sprintf(__('A primary key has been added on %s'), htmlspecialchars($row['Field']))); ?>">
 478                              <?php echo $hidden_titles['Primary']; ?>
 479                          </a>
 480                      <?php
 481                      } else {
 482                          echo $hidden_titles['NoPrimary'];
 483                      }
 484                 } ?>
 485             </div>
 486             <div class="action_unique">
 487                 <?php
 488                 if (isset($unique_enabled)) {
 489                      if ($unique_enabled) { ?>
 490                          <a href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ' ADD UNIQUE(' . PMA_backquote($row['Field']) . ')'); ?>&amp;message_to_show=<?php echo urlencode(sprintf(__('An index has been added on %s'), htmlspecialchars($row['Field']))); ?>">
 491                              <?php echo $hidden_titles['Unique']; ?>
 492                          </a>
 493                      <?php
 494                      } else {
 495                          echo $hidden_titles['NoUnique'];
 496                      }
 497                 } ?>
 498             </div>
 499             <div class="action_index">
 500                <?php
 501                 if (isset($index_enabled)) {
 502                      if ($index_enabled) { ?>
 503                          <a href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ' ADD INDEX(' . PMA_backquote($row['Field']) . ')'); ?>&amp;message_to_show=<?php echo urlencode(sprintf(__('An index has been added on %s'), htmlspecialchars($row['Field']))); ?>">
 504                              <?php echo $hidden_titles['Index']; ?>
 505                          </a>
 506                      <?php
 507                      } else {
 508                          echo $hidden_titles['NoIndex'];
 509                      }
 510                   } ?>
 511             </div>
 512             <?php if (!PMA_DRIZZLE) { ?>
 513             <div class="action_spatial">
 514                 <?php
 515                 if (isset($spatial_enabled)) {
 516                     if ($spatial_enabled) { ?>
 517                         <a href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ' ADD SPATIAL(' . PMA_backquote($row['Field']) . ')'); ?>&amp;message_to_show=<?php echo urlencode(sprintf(__('An index has been added on %s'), htmlspecialchars($row['Field']))); ?>">
 518                             <?php echo $hidden_titles['Spatial']; ?>
 519                         </a>
 520                     <?php
 521                     } else {
 522                         echo $hidden_titles['NoSpatial'];
 523                     }
 524                 } ?>
 525             </div>
 526             <div class="action_fulltext">
 527                 <?php
 528                 if (isset($fulltext_enabled)) {
 529                      if ($fulltext_enabled) { ?>
 530                          <a href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ' ADD FULLTEXT(' . PMA_backquote($row['Field']) . ')'); ?>&amp;message_to_show=<?php echo urlencode(sprintf(__('An index has been added on %s'), htmlspecialchars($row['Field']))); ?>">
 531                              <?php echo $hidden_titles['IdxFulltext']; ?>
 532                          </a>
 533                      <?php
 534                      } else {
 535                          echo $hidden_titles['NoIdxFulltext'];
 536                      }
 537                 } ?>
 538             </div>
 539             <?php } ?>
 540         </div>
 541     </td>
 542     <?php
 543     } // end if (! $tbl_is_view && ! $db_is_information_schema)
 544     ?>
 545 </tr>
 546     <?php
 547     unset($field_charset);
 548 } // end foreach
 549
 550 echo '</tbody>' . "\n"
 551     .'</table>' . "\n";
 552
 553 $checkall_url = 'tbl_structure.php?' . PMA_generate_common_url($db, $table);
 554 ?>
 555
 556 <img class="selectallarrow" src="<?php echo $pmaThemeImage . 'arrow_' . $text_dir . '.png'; ?>"
 557     width="38" height="22" alt="<?php echo __('With selected:'); ?>" />
 558 <a href="<?php echo $checkall_url; ?>&amp;checkall=1"
 559     onclick="if (markAllRows('fieldsForm')) return false;">
 560     <?php echo __('Check All'); ?></a>
 561 /
 562 <a href="<?php echo $checkall_url; ?>"
 563     onclick="if (unMarkAllRows('fieldsForm')) return false;">
 564     <?php echo __('Uncheck All'); ?></a>
 565
 566 <i><?php echo __('With selected:'); ?></i>
 567
 568 <?php
 569 PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_browse', __('Browse'), 'b_browse.png', 'browse');
 570
 571 if (! $tbl_is_view && ! $db_is_information_schema) {
 572     PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_change', __('Change'), 'b_edit.png', 'change');
 573     PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_drop', __('Drop'), 'b_drop.png', 'drop');
 574     if ('ARCHIVE' != $tbl_type) {
 575         PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_primary', __('Primary'), 'b_primary.png', 'primary');
 576         PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_unique', __('Unique'), 'b_unique.png', 'unique');
 577         PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_index', __('Index'), 'b_index.png', 'index');
 578     }
 579
 580     if (! empty($tbl_type) && $tbl_type == 'MYISAM') {
 581         PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_spatial', __('Spatial'), 'b_spatial.png', 'spatial');
 582     }
 583     if (! empty($tbl_type) && ($tbl_type == 'MYISAM' || $tbl_type == 'ARIA' || $tbl_type == 'MARIA')) {
 584         PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_fulltext', __('Fulltext'), 'b_ftext.png', 'ftext');
 585     }
 586 }
 587 ?>
 588 </form>
 589 <hr />
 590
 591 <?php
 592 /**
 593  * Work on the table
 594  */
 595
 596 if ($tbl_is_view) {
 597     $create_view = PMA_DBI_get_definition($db, 'VIEW', $table);
 598     echo PMA_linkOrButton(
 599         'tbl_sql.php' . PMA_generate_common_url(
 600             $url_params +
 601             array(
 602                 'sql_query' => $create_view,
 603                 'show_query' => '1',
 604             )
 605         ),
 606         PMA_getIcon('b_edit.png', __('Edit view'), true)
 607         );
 608 }
 609 ?>
 610
 611 <a href="tbl_printview.php?<?php echo $url_query; ?>"><?php
 612 echo PMA_getIcon('b_print.png', __('Print view'), true);
 613 ?></a>
 614
 615 <?php
 616 if (! $tbl_is_view && ! $db_is_information_schema) {
 617
 618     // if internal relations are available, or foreign keys are supported
 619     // ($tbl_type comes from libraries/tbl_info.inc.php)
 620     if ($cfgRelation['relwork'] || PMA_foreignkey_supported($tbl_type)) {
 621         ?>
 622 <a href="tbl_relation.php?<?php echo $url_query; ?>"><?php
 623         echo PMA_getIcon('b_relations.png', __('Relation view'), true);
 624         ?></a>
 625         <?php
 626     }
 627
 628     if (!PMA_DRIZZLE) {
 629         ?>
 630 <a href="sql.php?<?php echo $url_query; ?>&amp;session_max_rows=all&amp;sql_query=<?php echo urlencode('SELECT * FROM ' . PMA_backquote($table) . ' PROCEDURE ANALYSE()'); ?>"><?php
 631         echo PMA_getIcon('b_tblanalyse.png', __('Propose table structure'), true);
 632         ?></a><?php
 633         echo PMA_showMySQLDocu('Extending_MySQL', 'procedure_analyse') . "\n";
 634     }
 635
 636     if (PMA_Tracker::isActive()) {
 637         echo '<a href="tbl_tracking.php?' . $url_query . '">';
 638         echo PMA_getIcon('eye.png', __('Track table'), true);
 639         echo '</a>';
 640     }
 641     ?>
 642
 643     <br />
 644 <form method="post" action="tbl_addfield.php" id="addColumns" name="addColumns" <?php echo ($GLOBALS['cfg']['AjaxEnable'] ? ' class="ajax"' : '');?>
 645     onsubmit="return checkFormElementInRange(this, 'num_fields', '<?php echo str_replace('\'', '\\\'', __('You have to add at least one column.')); ?>', 1)">
 646     <?php
 647     echo PMA_generate_common_hidden_inputs($db, $table);
 648     if ($cfg['PropertiesIconic']) {
 649         echo '<img class="icon ic_b_insrow" src="themes/dot.gif" alt="' . __('Add column') . '"/>';
 650     }
 651     echo sprintf(__('Add %s column(s)'), '<input type="text" name="num_fields" size="2" maxlength="2" value="1" onfocus="this.select()" />');
 652
 653     // I tried displaying the drop-down inside the label but with Firefox
 654     // the drop-down was blinking
 655     $fieldOptions = '<select name="after_field" onclick="this.form.field_where[2].checked=true" onchange="this.form.field_where[2].checked=true">';
 656     foreach ($aryFields as $fieldname) {
 657         $fieldOptions .= '<option value="' . htmlspecialchars($fieldname) . '">' . htmlspecialchars($fieldname) . '</option>' . "\n";
 658     }
 659     unset($aryFields);
 660     $fieldOptions .= '</select>';
 661
 662     $choices = array(
 663         'last'  => __('At End of Table'),
 664         'first' => __('At Beginning of Table'),
 665         'after' => sprintf(__('After %s'), '')
 666     );
 667     PMA_display_html_radio('field_where', $choices, 'last', false);
 668     echo $fieldOptions;
 669     unset($fieldOptions, $choices);
 670     ?>
 671 <input type="submit" value="<?php echo __('Go'); ?>" />
 672 </form>
 673 <iframe class="IE_hack" scrolling="no"></iframe>
 674 <hr />
 675 <div id="index_div" <?php echo ($GLOBALS['cfg']['AjaxEnable'] ? ' class="ajax"' : ''); ?> >
 676     <?php
 677 }
 678
 679 /**
 680  * If there are more than 20 rows, displays browse/select/insert/empty/drop
 681  * links again
 682  */
 683 if (count($fields) > 20) {
 684     require './libraries/tbl_links.inc.php';
 685 } // end if (count($fields) > 20)
 686
 687 /**
 688  * Displays indexes
 689  */
 690
 691 if (! $tbl_is_view && ! $db_is_information_schema && 'ARCHIVE' !=  $tbl_type) {
 692     /**
 693      * Display indexes
 694      */
 695     echo PMA_Index::getView($table, $db);
 696     ?>
 697 </div>
 698 <form action="./tbl_indexes.php" method="post"
 699     onsubmit="return checkFormElementInRange(this, 'added_fields',
 700         '<?php echo str_replace('\'', '\\\'', __('Column count has to be larger than zero.')); ?>',
 701         1)">
 702 <fieldset>
 703     <?php
 704     echo PMA_generate_common_hidden_inputs($db, $table);
 705     echo sprintf(__('Create an index on &nbsp;%s&nbsp;columns'),
 706         '<input type="text" size="2" name="added_fields" value="1" />');
 707     ?>
 708     <input type="submit" name="create_index" value="<?php echo __('Go'); ?>" />
 709 </fieldset>
 710 </form>
 711 <br />
 712     <?php
 713 }
 714
 715 /**
 716  * Displays Space usage and row statistics
 717  */
 718 // BEGIN - Calc Table Space
 719 // Get valid statistics whatever is the table type
 720 if ($cfg['ShowStats']) {
 721     echo '<div id="tablestatistics">';
 722     if (empty($showtable)) {
 723         $showtable = PMA_Table::sGetStatusInfo($GLOBALS['db'], $GLOBALS['table'], null, true);
 724     }
 725
 726     $nonisam     = false;
 727     $is_innodb = (isset($showtable['Type']) && $showtable['Type'] == 'InnoDB');
 728     if (isset($showtable['Type']) && !preg_match('@ISAM|HEAP@i', $showtable['Type'])) {
 729         $nonisam = true;
 730     }
 731
 732     // Gets some sizes
 733
 734     $mergetable = PMA_Table::isMerge($GLOBALS['db'], $GLOBALS['table']);
 735
 736     // this is to display for example 261.2 MiB instead of 268k KiB
 737     $max_digits = 5;
 738     $decimals = 1;
 739     list($data_size, $data_unit)         = PMA_formatByteDown($showtable['Data_length'], $max_digits, $decimals);
 740     if ($mergetable == false) {
 741         list($index_size, $index_unit)   = PMA_formatByteDown($showtable['Index_length'], $max_digits, $decimals);
 742     }
 743     // InnoDB returns a huge value in Data_free, do not use it
 744     if (! $is_innodb && isset($showtable['Data_free']) && $showtable['Data_free'] > 0) {
 745         list($free_size, $free_unit)     = PMA_formatByteDown($showtable['Data_free'], $max_digits, $decimals);
 746         list($effect_size, $effect_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'] - $showtable['Data_free'], $max_digits, $decimals);
 747     } else {
 748         list($effect_size, $effect_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'], $max_digits, $decimals);
 749     }
 750     list($tot_size, $tot_unit)           = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'], $max_digits, $decimals);
 751     if ($table_info_num_rows > 0) {
 752         list($avg_size, $avg_unit)       = PMA_formatByteDown(($showtable['Data_length'] + $showtable['Index_length']) / $showtable['Rows'], 6, 1);
 753     }
 754
 755     // Displays them
 756     $odd_row = false;
 757     ?>
 758
 759     <a name="showusage"></a>
 760     <?php if (! $tbl_is_view && ! $db_is_information_schema) { ?>
 761     <table id="tablespaceusage" class="data">
 762     <caption class="tblHeaders"><?php echo __('Space usage'); ?></caption>
 763     <thead>
 764     <tr>
 765         <th><?php echo __('Type'); ?></th>
 766         <th colspan="2"><?php echo __('Usage'); ?></th>
 767     </tr>
 768     </thead>
 769     <tbody>
 770     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 771         <th class="name"><?php echo __('Data'); ?></th>
 772         <td class="value"><?php echo $data_size; ?></td>
 773         <td class="unit"><?php echo $data_unit; ?></td>
 774     </tr>
 775         <?php
 776         if (isset($index_size)) {
 777             ?>
 778     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 779         <th class="name"><?php echo __('Index'); ?></th>
 780         <td class="value"><?php echo $index_size; ?></td>
 781         <td class="unit"><?php echo $index_unit; ?></td>
 782     </tr>
 783             <?php
 784         }
 785         if (isset($free_size)) {
 786             ?>
 787     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?> error">
 788         <th class="name"><?php echo __('Overhead'); ?></th>
 789         <td class="value"><?php echo $free_size; ?></td>
 790         <td class="unit"><?php echo $free_unit; ?></td>
 791     </tr>
 792     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 793         <th class="name"><?php echo __('Effective'); ?></th>
 794         <td class="value"><?php echo $effect_size; ?></td>
 795         <td class="unit"><?php echo $effect_unit; ?></td>
 796     </tr>
 797             <?php
 798         }
 799         if (isset($tot_size) && $mergetable == false) {
 800             ?>
 801     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 802         <th class="name"><?php echo __('Total'); ?></th>
 803         <td class="value"><?php echo $tot_size; ?></td>
 804         <td class="unit"><?php echo $tot_unit; ?></td>
 805     </tr>
 806             <?php
 807         }
 808         // Optimize link if overhead
 809         if (isset($free_size) && !PMA_DRIZZLE && ($tbl_type == 'MYISAM' || $tbl_type == 'ARIA' || $tbl_type == 'MARIA' || $tbl_type == 'BDB')) {
 810             ?>
 811     <tr class="tblFooters">
 812         <td colspan="3" align="center">
 813             <a href="sql.php?<?php echo $url_query; ?>&pos=0&amp;sql_query=<?php echo urlencode('OPTIMIZE TABLE ' . PMA_backquote($table)); ?>"><?php
 814             echo PMA_getIcon('b_tbloptimize.png', __('Optimize table'));
 815             ?></a>
 816         </td>
 817     </tr>
 818             <?php
 819         }
 820         ?>
 821     </tbody>
 822     </table>
 823         <?php
 824     }
 825     $odd_row = false;
 826     ?>
 827     <table id="tablerowstats" class="data">
 828     <caption class="tblHeaders"><?php echo __('Row Statistics'); ?></caption>
 829     <thead>
 830     <tr>
 831         <th><?php echo __('Statements'); ?></th>
 832         <th><?php echo __('Value'); ?></th>
 833     </tr>
 834     </thead>
 835     <tbody>
 836     <?php
 837     if (isset($showtable['Row_format'])) {
 838         ?>
 839     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 840         <th class="name"><?php echo __('Format'); ?></th>
 841         <td class="value"><?php
 842         if ($showtable['Row_format'] == 'Fixed') {
 843             echo __('static');
 844         } elseif ($showtable['Row_format'] == 'Dynamic') {
 845             echo __('dynamic');
 846         } else {
 847             echo $showtable['Row_format'];
 848         }
 849         ?></td>
 850     </tr>
 851         <?php
 852     }
 853     if (! empty($showtable['Create_options'])) {
 854         ?>
 855     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 856         <th class="name"><?php echo __('Options'); ?></th>
 857         <td class="value"><?php
 858         if ($showtable['Create_options'] == 'partitioned') {
 859             echo __('partitioned');
 860         } else {
 861             echo $showtable['Create_options'];
 862         }
 863         ?></td>
 864     </tr>
 865         <?php
 866     }
 867     if (!empty($tbl_collation)) {
 868         ?>
 869     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 870         <th class="name"><?php echo __('Collation'); ?></th>
 871         <td class="value"><?php
 872             echo '<dfn title="' . PMA_getCollationDescr($tbl_collation) . '">' . $tbl_collation . '</dfn>';
 873             ?></td>
 874     </tr>
 875         <?php
 876     }
 877     if (!$is_innodb && isset($showtable['Rows'])) {
 878         ?>
 879     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 880         <th class="name"><?php echo __('Rows'); ?></th>
 881         <td class="value"><?php echo PMA_formatNumber($showtable['Rows'], 0); ?></td>
 882     </tr>
 883         <?php
 884     }
 885     if (!$is_innodb && isset($showtable['Avg_row_length']) && $showtable['Avg_row_length'] > 0) {
 886         ?>
 887     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 888         <th class="name"><?php echo __('Row length'); ?> &oslash;</th>
 889         <td class="value"><?php echo PMA_formatNumber($showtable['Avg_row_length'], 0); ?></td>
 890     </tr>
 891         <?php
 892     }
 893     if (!$is_innodb && isset($showtable['Data_length']) && $showtable['Rows'] > 0 && $mergetable == false) {
 894         ?>
 895     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 896         <th class="name"><?php echo __('Row size'); ?> &oslash;</th>
 897         <td class="value"><?php echo $avg_size . ' ' . $avg_unit; ?></td>
 898     </tr>
 899         <?php
 900     }
 901     if (isset($showtable['Auto_increment'])) {
 902         ?>
 903     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 904         <th class="name"><?php echo __('Next autoindex'); ?></th>
 905         <td class="value"><?php echo PMA_formatNumber($showtable['Auto_increment'], 0); ?></td>
 906     </tr>
 907         <?php
 908     }
 909     if (isset($showtable['Create_time'])) {
 910         ?>
 911     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 912         <th class="name"><?php echo __('Creation'); ?></th>
 913         <td class="value"><?php echo PMA_localisedDate(strtotime($showtable['Create_time'])); ?></td>
 914     </tr>
 915         <?php
 916     }
 917     if (isset($showtable['Update_time'])) {
 918         ?>
 919     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 920         <th class="name"><?php echo __('Last update'); ?></th>
 921         <td class="value"><?php echo PMA_localisedDate(strtotime($showtable['Update_time'])); ?></td>
 922     </tr>
 923         <?php
 924     }
 925     if (isset($showtable['Check_time'])) {
 926         ?>
 927     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 928         <th class="name"><?php echo __('Last check'); ?></th>
 929         <td class="value"><?php echo PMA_localisedDate(strtotime($showtable['Check_time'])); ?></td>
 930     </tr>
 931         <?php
 932     }
 933     ?>
 934     </tbody>
 935     </table>
 936
 937     <!-- close tablestatistics div -->
 938     </div>
 939
 940     <?php
 941 }
 942 // END - Calc Table Space
 943
 944 echo '<div class="clearfloat"></div>' . "\n";
 945
 946 /**
 947  * Displays the footer
 948  */
 949 require './libraries/footer.inc.php';
 950 ?>