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