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