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     $submit_mult = 'ftext';
  35 } elseif (isset($_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 $fields_rs   = PMA_DRIZZLE
 125                         ? PMA_DBI_query('SHOW COLUMNS FROM ' . PMA_backquote($table) . ';', null, PMA_DBI_QUERY_STORE)
 126                         : PMA_DBI_query('SHOW FULL FIELDS FROM ' . PMA_backquote($table) . ';', null, PMA_DBI_QUERY_STORE);
 127 $fields_cnt  = PMA_DBI_num_rows($fields_rs);
 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'), true);
 151 $titles['Drop']                 = PMA_getIcon('b_drop.png', __('Drop'), true);
 152 $titles['NoDrop']               = PMA_getIcon('b_drop.png', __('Drop'), true);
 153 $titles['Primary']              = PMA_getIcon('b_primary.png', __('Primary'), true);
 154 $titles['Index']                = PMA_getIcon('b_index.png', __('Index'), true);
 155 $titles['Unique']               = PMA_getIcon('b_unique.png', __('Unique'), true);
 156 $titles['IdxFulltext']          = PMA_getIcon('b_ftext.png', __('Fulltext'), true);
 157 $titles['NoPrimary']            = PMA_getIcon('bd_primary.png', __('Primary'), true);
 158 $titles['NoIndex']              = PMA_getIcon('bd_index.png', __('Index'), true);
 159 $titles['NoUnique']             = PMA_getIcon('bd_unique.png', __('Unique'), true);
 160 $titles['NoIdxFulltext']        = PMA_getIcon('bd_ftext.png', __('Fulltext'), true);
 161 $titles['BrowseDistinctValues'] = PMA_getIcon('b_browse.png', __('Browse distinct values'), true);
 162
 163 // hidden action titles (image and string)
 164 $hidden_titles = array();
 165 $hidden_titles['BrowseDistinctValues'] = PMA_getIcon('b_browse.png', __('Browse distinct values'), false, true);
 166 $hidden_titles['Primary']              = PMA_getIcon('b_primary.png', __('Add primary key'), false, true);
 167 $hidden_titles['NoPrimary']            = PMA_getIcon('bd_primary.png', __('Add primary key'), false, true);
 168 $hidden_titles['Index']                = PMA_getIcon('b_index.png', __('Add index'), false, true);
 169 $hidden_titles['NoIndex']              = PMA_getIcon('bd_index.png', __('Add index'), false, true);
 170 $hidden_titles['Unique']               = PMA_getIcon('b_unique.png', __('Add unique index'), false, true);
 171 $hidden_titles['NoUnique']             = PMA_getIcon('bd_unique.png', __('Add unique index'), false, true);
 172 $hidden_titles['IdxFulltext']          = PMA_getIcon('b_ftext.png', __('Add FULLTEXT index'), false, true);
 173 $hidden_titles['NoIdxFulltext']        = PMA_getIcon('bd_ftext.png', __('Add FULLTEXT index'), false, true);
 174
 175 /**
 176  * Displays the table structure ('show table' works correct since 3.23.03)
 177  */
 178 /* TABLE INFORMATION */
 179 // table header
 180 $i = 0;
 181 ?>
 182 <form method="post" action="tbl_structure.php" name="fieldsForm" id="fieldsForm">
 183     <?php echo PMA_generate_common_hidden_inputs($db, $table);
 184     echo '<input type="hidden" name="table_type" value=';
 185         if($db_is_information_schema) {
 186              echo '"information_schema" />';
 187         } else if ($tbl_is_view) {
 188              echo '"view" />';
 189         } else {
 190              echo '"table" />';
 191         } ?>
 192
 193 <table id="tablestructure" class="data">
 194 <thead>
 195 <tr>
 196     <th id="th<?php echo ++$i; ?>"></th>
 197     <th id="th<?php echo ++$i; ?>">#</th>
 198     <th id="th<?php echo ++$i; ?>" class="column"><?php echo __('Column'); ?></th>
 199     <th id="th<?php echo ++$i; ?>" class="type"><?php echo __('Type'); ?></th>
 200     <th id="th<?php echo ++$i; ?>" class="collation"><?php echo __('Collation'); ?></th>
 201     <th id="th<?php echo ++$i; ?>" class="attributes"><?php echo __('Attributes'); ?></th>
 202     <th id="th<?php echo ++$i; ?>" class="null"><?php echo __('Null'); ?></th>
 203     <th id="th<?php echo ++$i; ?>" class="default"><?php echo __('Default'); ?></th>
 204     <th id="th<?php echo ++$i; ?>" class="extra"><?php echo __('Extra'); ?></th>
 205 <?php if ($db_is_information_schema || $tbl_is_view) { ?>
 206     <th id="th<?php echo ++$i; ?>" class="view"><?php echo __('View'); ?></th>
 207 <?php } else { ?>
 208     <th colspan="7" id="th<?php echo ++$i; ?>" class="action"><?php echo __('Action'); ?></th>
 209 <?php } ?>
 210 </tr>
 211 </thead>
 212 <tbody>
 213
 214 <?php
 215 unset($i);
 216
 217 // table body
 218
 219 // prepare comments
 220 $comments_map = array();
 221 $mime_map = array();
 222
 223 if ($GLOBALS['cfg']['ShowPropertyComments']) {
 224     require_once './libraries/transformations.lib.php';
 225
 226     //$cfgRelation = PMA_getRelationsParam();
 227
 228     $comments_map = PMA_getComments($db, $table);
 229
 230     if ($cfgRelation['mimework'] && $cfg['BrowseMIME']) {
 231         $mime_map = PMA_getMIME($db, $table, true);
 232     }
 233 }
 234
 235 $rownum    = 0;
 236 $aryFields = array();
 237 $checked   = (!empty($checkall) ? ' checked="checked"' : '');
 238 $save_row  = array();
 239 $odd_row   = true;
 240 while ($row = PMA_DBI_fetch_assoc($fields_rs)) {
 241     $save_row[] = $row;
 242     $rownum++;
 243     $aryFields[]      = $row['Field'];
 244
 245     $type             = $row['Type'];
 246     $extracted_fieldspec = PMA_extractFieldSpec($row['Type']);
 247
 248     if ('set' == $extracted_fieldspec['type'] || 'enum' == $extracted_fieldspec['type']) {
 249         $type         = $extracted_fieldspec['type'] . '(' .
 250             str_replace("','", "', '", $extracted_fieldspec['spec_in_brackets']) . ')';
 251
 252         // for the case ENUM('&#8211;','&ldquo;')
 253         $type         = htmlspecialchars($type);
 254         if(strlen($type) > $GLOBALS['cfg']['LimitChars']) {
 255             $type = '<abbr title="' . $type . '">' . substr($type, 0, $GLOBALS['cfg']['LimitChars']) . '</abbr>';
 256         }
 257
 258         $type_nowrap  = '';
 259
 260         $binary       = 0;
 261         $unsigned     = 0;
 262         $zerofill     = 0;
 263     } else {
 264         $type_nowrap  = ' nowrap="nowrap"';
 265         // strip the "BINARY" attribute, except if we find "BINARY(" because
 266         // this would be a BINARY or VARBINARY field type
 267         if (!preg_match('@BINARY[\(]@i', $type)) {
 268             $type         = preg_replace('@BINARY@i', '', $type);
 269         }
 270         $type         = preg_replace('@ZEROFILL@i', '', $type);
 271         $type         = preg_replace('@UNSIGNED@i', '', $type);
 272         if (empty($type)) {
 273             $type     = ' ';
 274         }
 275
 276         if (!preg_match('@BINARY[\(]@i', $row['Type'])) {
 277             $binary           = stristr($row['Type'], 'blob') || stristr($row['Type'], 'binary');
 278         } else {
 279             $binary           = false;
 280         }
 281
 282         $unsigned     = stristr($row['Type'], 'unsigned');
 283         $zerofill     = stristr($row['Type'], 'zerofill');
 284     }
 285
 286     unset($field_charset);
 287     if ((substr($type, 0, 4) == 'char'
 288         || substr($type, 0, 7) == 'varchar'
 289         || substr($type, 0, 4) == 'text'
 290         || substr($type, 0, 8) == 'tinytext'
 291         || substr($type, 0, 10) == 'mediumtext'
 292         || substr($type, 0, 8) == 'longtext'
 293         || substr($type, 0, 3) == 'set'
 294         || substr($type, 0, 4) == 'enum'
 295         ) && !$binary) {
 296         if (strpos($type, ' character set ')) {
 297             $type = substr($type, 0, strpos($type, ' character set '));
 298         }
 299         if (!empty($row['Collation'])) {
 300             $field_charset = $row['Collation'];
 301         } else {
 302             $field_charset = '';
 303         }
 304     } else {
 305         $field_charset = '';
 306     }
 307
 308     // Display basic mimetype [MIME]
 309     if ($cfgRelation['commwork'] && $cfgRelation['mimework'] && $cfg['BrowseMIME'] && isset($mime_map[$row['Field']]['mimetype'])) {
 310         $type_mime = '<br />MIME: ' . str_replace('_', '/', $mime_map[$row['Field']]['mimetype']);
 311     } else {
 312         $type_mime = '';
 313     }
 314
 315     $attribute     = ' ';
 316     if ($binary) {
 317         $attribute = 'BINARY';
 318     }
 319     if ($unsigned) {
 320         $attribute = 'UNSIGNED';
 321     }
 322     if ($zerofill) {
 323         $attribute = 'UNSIGNED ZEROFILL';
 324     }
 325
 326     // MySQL 4.1.2+ TIMESTAMP options
 327     // (if on_update_current_timestamp is set, then it's TRUE)
 328     if (isset($analyzed_sql[0]['create_table_fields'][$row['Field']]['on_update_current_timestamp'])) {
 329         $attribute = 'on update CURRENT_TIMESTAMP';
 330     }
 331
 332     // here, we have a TIMESTAMP that SHOW FULL FIELDS reports as having the
 333     // NULL attribute, but SHOW CREATE TABLE says the contrary. Believe
 334     // the latter.
 335     if (!empty($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']) {
 336         $row['Null'] = '';
 337     }
 338
 339
 340     if (!isset($row['Default'])) {
 341         if ($row['Null'] == 'YES') {
 342             $row['Default'] = '<i>NULL</i>';
 343         }
 344     } else {
 345         $row['Default'] = htmlspecialchars($row['Default']);
 346     }
 347
 348     $field_encoded = urlencode($row['Field']);
 349     $field_name    = htmlspecialchars($row['Field']);
 350     $displayed_field_name = $field_name;
 351
 352     // underline commented fields and display a hover-title (CSS only)
 353
 354     if (isset($comments_map[$row['Field']])) {
 355         $displayed_field_name = '<span class="commented_column" title="' . htmlspecialchars($comments_map[$row['Field']]) . '">' . $field_name . '</span>';
 356     }
 357
 358     if ($primary && $primary->hasColumn($field_name)) {
 359         $displayed_field_name = '<u>' . $field_name . '</u>';
 360     }
 361     echo "\n";
 362     ?>
 363 <tr class="<?php echo $odd_row ? 'odd': 'even'; $odd_row = !$odd_row; ?>">
 364     <td align="center">
 365         <input type="checkbox" name="selected_fld[]" value="<?php echo htmlspecialchars($row['Field']); ?>" id="checkbox_row_<?php echo $rownum; ?>" <?php echo $checked; ?> />
 366     </td>
 367     <td align="right">
 368         <?php echo $rownum; ?>
 369     </td>
 370     <th nowrap="nowrap"><label for="checkbox_row_<?php echo $rownum; ?>"><?php echo $displayed_field_name; ?></label></th>
 371     <td<?php echo $type_nowrap; ?>><bdo dir="ltr" xml:lang="en"><?php echo $type; echo $type_mime; ?></bdo></td>
 372     <td><?php echo (empty($field_charset) ? '' : '<dfn title="' . PMA_getCollationDescr($field_charset) . '">' . $field_charset . '</dfn>'); ?></td>
 373     <td nowrap="nowrap" class="column_attribute"><?php echo $attribute; ?></td>
 374     <td><?php echo (($row['Null'] == 'YES') ? __('Yes') : __('No')); ?></td>
 375     <td nowrap="nowrap"><?php
 376     if (isset($row['Default'])) {
 377         if ($extracted_fieldspec['type'] == 'bit') {
 378             // here, $row['Default'] contains something like b'010'
 379             echo PMA_convert_bit_default_value($row['Default']);
 380         } else {
 381             echo $row['Default'];
 382         }
 383     }
 384     else {
 385         echo '<i>' . _pgettext('None for default','None') . '</i>';
 386     } ?></td>
 387     <td nowrap="nowrap"><?php echo strtoupper($row['Extra']); ?></td>
 388     <td align="center" class="browse">
 389         <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'])); ?>">
 390             <?php echo $titles['BrowseDistinctValues']; ?></a>
 391     </td>
 392     <?php if (! $tbl_is_view && ! $db_is_information_schema) { ?>
 393     <td align="center" class="edit">
 394         <a href="tbl_alter.php?<?php echo $url_query; ?>&amp;field=<?php echo $field_encoded; ?>">
 395             <?php echo $titles['Change']; ?></a>
 396     </td>
 397     <td align="center" class="drop">
 398         <a <?php echo ($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']))); ?>" >
 399             <?php echo $titles['Drop']; ?></a>
 400     </td>
 401     <td align="center" class="primary">
 402         <?php
 403         if ($type == 'text' || $type == 'blob' || 'ARCHIVE' == $tbl_type || ($primary && $primary->hasColumn($field_name))) {
 404             echo $titles['NoPrimary'] . "\n";
 405             $primary_enabled = false;
 406         } else {
 407             echo "\n";
 408             ?>
 409         <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']))); ?>" >
 410             <?php echo $titles['Primary']; ?></a>
 411             <?php $primary_enabled = true;
 412         }
 413         echo "\n";
 414         ?>
 415     </td>
 416     <td align="center" class="unique">
 417         <?php
 418         if ($type == 'text' || $type == 'blob' || 'ARCHIVE' == $tbl_type || isset($columns_with_unique_index[$field_name])) {
 419             echo $titles['NoUnique'] . "\n";
 420             $unique_enabled = false;
 421         } else {
 422             echo "\n";
 423             ?>
 424         <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']))); ?>">
 425             <?php echo $titles['Unique']; ?></a>
 426             <?php $unique_enabled = true;
 427         }
 428         echo "\n";
 429         ?>
 430     </td>
 431     <td align="center" class="index">
 432         <?php
 433         if ($type == 'text' || $type == 'blob' || 'ARCHIVE' == $tbl_type) {
 434             echo $titles['NoIndex'] . "\n";
 435             $index_enabled = false;
 436         } else {
 437             echo "\n";
 438             ?>
 439         <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']))); ?>">
 440             <?php echo $titles['Index']; ?></a>
 441             <?php
 442             $index_enabled = true;
 443         }
 444         echo "\n";
 445         ?>
 446     </td>
 447     <?php
 448         if (! empty($tbl_type) && ($tbl_type == 'MYISAM' || $tbl_type == 'ARIA' || $tbl_type == 'MARIA')
 449             // FULLTEXT is possible on TEXT, CHAR and VARCHAR
 450             && (strpos(' ' . $type, 'text') || strpos(' ' . $type, 'char'))) {
 451             echo "\n";
 452             ?>
 453     <td align="center" nowrap="nowrap" class="fulltext">
 454         <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']))); ?>">
 455             <?php echo $titles['IdxFulltext']; ?></a>
 456             <?php $fulltext_enabled = true; ?>
 457     </td>
 458             <?php
 459         } else {
 460             echo "\n";
 461         ?>
 462     <td align="center" nowrap="nowrap" class="fulltext">
 463         <?php echo $titles['NoIdxFulltext'] . "\n"; ?>
 464         <?php $fulltext_enabled = false; ?>
 465     </td>
 466         <?php
 467         } // end if... else...
 468         echo "\n";
 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     <?php
 534     } // end if (! $tbl_is_view && ! $db_is_information_schema)
 535     ?>
 536 </tr>
 537     <?php
 538     unset($field_charset);
 539 } // end while
 540
 541 echo '</tbody>' . "\n"
 542     .'</table>' . "\n";
 543
 544 $checkall_url = 'tbl_structure.php?' . PMA_generate_common_url($db, $table);
 545 ?>
 546
 547 <img class="selectallarrow" src="<?php echo $pmaThemeImage . 'arrow_' . $text_dir . '.png'; ?>"
 548     width="38" height="22" alt="<?php echo __('With selected:'); ?>" />
 549 <a href="<?php echo $checkall_url; ?>&amp;checkall=1"
 550     onclick="if (markAllRows('fieldsForm')) return false;">
 551     <?php echo __('Check All'); ?></a>
 552 /
 553 <a href="<?php echo $checkall_url; ?>"
 554     onclick="if (unMarkAllRows('fieldsForm')) return false;">
 555     <?php echo __('Uncheck All'); ?></a>
 556
 557 <i><?php echo __('With selected:'); ?></i>
 558
 559 <?php
 560 PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_browse', __('Browse'), 'b_browse.png', 'browse');
 561
 562 if (! $tbl_is_view && ! $db_is_information_schema) {
 563     PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_change', __('Change'), 'b_edit.png', 'change');
 564     PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_drop', __('Drop'), 'b_drop.png', 'drop');
 565     if ('ARCHIVE' != $tbl_type) {
 566         PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_primary', __('Primary'), 'b_primary.png', 'primary');
 567         PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_unique', __('Unique'), 'b_unique.png', 'unique');
 568         PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_index', __('Index'), 'b_index.png', 'index');
 569     }
 570
 571     if (! empty($tbl_type) && ($tbl_type == 'MYISAM' || $tbl_type == 'ARIA' || $tbl_type == 'MARIA')) {
 572         PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_fulltext', __('Fulltext'), 'b_ftext.png', 'ftext');
 573     }
 574 }
 575 ?>
 576 </form>
 577 <hr />
 578
 579 <?php
 580 /**
 581  * Work on the table
 582  */
 583 ?>
 584 <a href="tbl_printview.php?<?php echo $url_query; ?>"><?php
 585 if ($cfg['PropertiesIconic']) {
 586     echo '<img class="icon" src="' . $pmaThemeImage . 'b_print.png" width="16" height="16" alt="' . __('Print view') . '"/>';
 587 }
 588 echo __('Print view');
 589 ?></a>
 590
 591 <?php
 592 if (! $tbl_is_view && ! $db_is_information_schema) {
 593
 594     // if internal relations are available, or foreign keys are supported
 595     // ($tbl_type comes from libraries/tbl_info.inc.php)
 596     if ($cfgRelation['relwork'] || PMA_foreignkey_supported($tbl_type)) {
 597         ?>
 598 <a href="tbl_relation.php?<?php echo $url_query; ?>"><?php
 599         if ($cfg['PropertiesIconic']) {
 600             echo '<img class="icon" src="' . $pmaThemeImage . 'b_relations.png" width="16" height="16" alt="' . __('Relation view') . '"/>';
 601         }
 602         echo __('Relation view');
 603         ?></a>
 604         <?php
 605     }
 606     ?>
 607 <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
 608     if ($cfg['PropertiesIconic']) {
 609         echo '<img class="icon" src="' . $pmaThemeImage . 'b_tblanalyse.png" width="16" height="16" alt="' . __('Propose table structure') . '" />';
 610     }
 611     echo __('Propose table structure');
 612     ?></a><?php
 613     echo PMA_showMySQLDocu('Extending_MySQL', 'procedure_analyse') . "\n";
 614
 615
 616     if(PMA_Tracker::isActive())
 617     {
 618         echo '<a href="tbl_tracking.php?' . $url_query . '">';
 619
 620         if ($cfg['PropertiesIconic'])
 621         {
 622             echo '<img class="icon" src="' . $pmaThemeImage . 'eye.png" width="16" height="16" alt="' . __('Track table') . '" /> ';
 623         }
 624         echo __('Track table') . '</a>';
 625     }
 626     ?>
 627
 628     <br />
 629 <form method="post" action="tbl_addfield.php"
 630     onsubmit="return checkFormElementInRange(this, 'num_fields', '<?php echo str_replace('\'', '\\\'', __('You have to add at least one column.')); ?>', 1)">
 631     <?php
 632     echo PMA_generate_common_hidden_inputs($db, $table);
 633     if ($cfg['PropertiesIconic']) {
 634         echo '<img class="icon" src="' . $pmaThemeImage . 'b_insrow.png" width="16" height="16" alt="' . __('Add column') . '"/>';
 635     }
 636     echo sprintf(__('Add %s column(s)'), '<input type="text" name="num_fields" size="2" maxlength="2" value="1" onfocus="this.select()" />');
 637
 638     // I tried displaying the drop-down inside the label but with Firefox
 639     // the drop-down was blinking
 640     $fieldOptions = '<select name="after_field" onclick="this.form.field_where[2].checked=true" onchange="this.form.field_where[2].checked=true">';
 641     foreach ($aryFields as $fieldname) {
 642         $fieldOptions .= '<option value="' . htmlspecialchars($fieldname) . '">' . htmlspecialchars($fieldname) . '</option>' . "\n";
 643     }
 644     unset($aryFields);
 645     $fieldOptions .= '</select>';
 646
 647     $choices = array(
 648         'last'  => __('At End of Table'),
 649         'first' => __('At Beginning of Table'),
 650         'after' => sprintf(__('After %s'), '')
 651     );
 652     PMA_display_html_radio('field_where', $choices, 'last', false);
 653     echo $fieldOptions;
 654     unset($fieldOptions, $choices);
 655     ?>
 656 <input type="submit" value="<?php echo __('Go'); ?>" />
 657 </form>
 658 <iframe class="IE_hack" scrolling="no"></iframe>
 659 <hr />
 660     <?php
 661 }
 662
 663 /**
 664  * If there are more than 20 rows, displays browse/select/insert/empty/drop
 665  * links again
 666  */
 667 if ($fields_cnt > 20) {
 668     require './libraries/tbl_links.inc.php';
 669 } // end if ($fields_cnt > 20)
 670
 671 /**
 672  * Displays indexes
 673  */
 674
 675 if (! $tbl_is_view && ! $db_is_information_schema && 'ARCHIVE' !=  $tbl_type) {
 676     /**
 677      * Display indexes
 678      */
 679     echo PMA_Index::getView($table, $db);
 680     ?>
 681 <br />
 682 <form action="./tbl_indexes.php" method="post"
 683     onsubmit="return checkFormElementInRange(this, 'idx_num_fields',
 684         '<?php echo str_replace('\'', '\\\'', __('Column count has to be larger than zero.')); ?>',
 685         1)">
 686 <fieldset>
 687     <?php
 688     echo PMA_generate_common_hidden_inputs($db, $table);
 689     echo sprintf(__('Create an index on &nbsp;%s&nbsp;columns'),
 690         '<input type="text" size="2" name="added_fields" value="1" />');
 691     ?>
 692     <input type="submit" name="create_index" value="<?php echo __('Go'); ?>"
 693         onclick="return checkFormElementInRange(this.form,
 694             'idx_num_fields',
 695             '<?php echo str_replace('\'', '\\\'', __('Column count has to be larger than zero.')); ?>',
 696             1)" />
 697 </fieldset>
 698 </form>
 699 <br />
 700     <?php
 701 }
 702
 703 /**
 704  * Displays Space usage and row statistics
 705  */
 706 // BEGIN - Calc Table Space
 707 // Get valid statistics whatever is the table type
 708 if ($cfg['ShowStats']) {
 709     echo '<div id="tablestatistics">';
 710     if (empty($showtable)) {
 711         $showtable = PMA_Table::sGetStatusInfo($GLOBALS['db'], $GLOBALS['table'], null, true);
 712     }
 713
 714     $nonisam     = false;
 715     $is_innodb = (isset($showtable['Type']) && $showtable['Type'] == 'InnoDB');
 716     if (isset($showtable['Type']) && !preg_match('@ISAM|HEAP@i', $showtable['Type'])) {
 717         $nonisam = true;
 718     }
 719
 720     // Gets some sizes
 721
 722     $mergetable = PMA_Table::isMerge($GLOBALS['db'], $GLOBALS['table']);
 723
 724     // this is to display for example 261.2 MiB instead of 268k KiB
 725     $max_digits = 5;
 726     $decimals = 1;
 727     list($data_size, $data_unit)         = PMA_formatByteDown($showtable['Data_length'], $max_digits, $decimals);
 728     if ($mergetable == false) {
 729         list($index_size, $index_unit)   = PMA_formatByteDown($showtable['Index_length'], $max_digits, $decimals);
 730     }
 731     // InnoDB returns a huge value in Data_free, do not use it
 732     if (! $is_innodb && isset($showtable['Data_free']) && $showtable['Data_free'] > 0) {
 733         list($free_size, $free_unit)     = PMA_formatByteDown($showtable['Data_free'], $max_digits, $decimals);
 734         list($effect_size, $effect_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'] - $showtable['Data_free'], $max_digits, $decimals);
 735     } else {
 736         list($effect_size, $effect_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'], $max_digits, $decimals);
 737     }
 738     list($tot_size, $tot_unit)           = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'], $max_digits, $decimals);
 739     if ($table_info_num_rows > 0) {
 740         list($avg_size, $avg_unit)       = PMA_formatByteDown(($showtable['Data_length'] + $showtable['Index_length']) / $showtable['Rows'], 6, 1);
 741     }
 742
 743     // Displays them
 744     $odd_row = false;
 745     ?>
 746
 747     <a name="showusage"></a>
 748     <?php if (! $tbl_is_view && ! $db_is_information_schema) { ?>
 749     <table id="tablespaceusage" class="data">
 750     <caption class="tblHeaders"><?php echo __('Space usage'); ?></caption>
 751     <thead>
 752     <tr>
 753         <th><?php echo __('Type'); ?></th>
 754         <th colspan="2"><?php echo __('Usage'); ?></th>
 755     </tr>
 756     </thead>
 757     <tbody>
 758     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 759         <th class="name"><?php echo __('Data'); ?></th>
 760         <td class="value"><?php echo $data_size; ?></td>
 761         <td class="unit"><?php echo $data_unit; ?></td>
 762     </tr>
 763         <?php
 764         if (isset($index_size)) {
 765             ?>
 766     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 767         <th class="name"><?php echo __('Index'); ?></th>
 768         <td class="value"><?php echo $index_size; ?></td>
 769         <td class="unit"><?php echo $index_unit; ?></td>
 770     </tr>
 771             <?php
 772         }
 773         if (isset($free_size)) {
 774             ?>
 775     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?> error">
 776         <th class="name"><?php echo __('Overhead'); ?></th>
 777         <td class="value"><?php echo $free_size; ?></td>
 778         <td class="unit"><?php echo $free_unit; ?></td>
 779     </tr>
 780     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 781         <th class="name"><?php echo __('Effective'); ?></th>
 782         <td class="value"><?php echo $effect_size; ?></td>
 783         <td class="unit"><?php echo $effect_unit; ?></td>
 784     </tr>
 785             <?php
 786         }
 787         if (isset($tot_size) && $mergetable == false) {
 788             ?>
 789     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 790         <th class="name"><?php echo __('Total'); ?></th>
 791         <td class="value"><?php echo $tot_size; ?></td>
 792         <td class="unit"><?php echo $tot_unit; ?></td>
 793     </tr>
 794             <?php
 795         }
 796         // Optimize link if overhead
 797         if (isset($free_size) && ($tbl_type == 'MYISAM' || $tbl_type == 'ARIA' || $tbl_type == 'MARIA' || $tbl_type == 'BDB')) {
 798             ?>
 799     <tr class="tblFooters">
 800         <td colspan="3" align="center">
 801             <a href="sql.php?<?php echo $url_query; ?>&pos=0&amp;sql_query=<?php echo urlencode('OPTIMIZE TABLE ' . PMA_backquote($table)); ?>"><?php
 802             if ($cfg['PropertiesIconic']) {
 803                echo '<img class="icon" src="' . $pmaThemeImage . 'b_tbloptimize.png" width="16" height="16" alt="' . __('Optimize table'). '" />';
 804             }
 805             echo __('Optimize table');
 806             ?></a>
 807         </td>
 808     </tr>
 809             <?php
 810         }
 811         ?>
 812     </tbody>
 813     </table>
 814         <?php
 815     }
 816     $odd_row = false;
 817     ?>
 818     <table id="tablerowstats" class="data">
 819     <caption class="tblHeaders"><?php echo __('Row Statistics'); ?></caption>
 820     <thead>
 821     <tr>
 822         <th><?php echo __('Statements'); ?></th>
 823         <th><?php echo __('Value'); ?></th>
 824     </tr>
 825     </thead>
 826     <tbody>
 827     <?php
 828     if (isset($showtable['Row_format'])) {
 829         ?>
 830     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 831         <th class="name"><?php echo __('Format'); ?></th>
 832         <td class="value"><?php
 833         if ($showtable['Row_format'] == 'Fixed') {
 834             echo __('static');
 835         } elseif ($showtable['Row_format'] == 'Dynamic') {
 836             echo __('dynamic');
 837         } else {
 838             echo $showtable['Row_format'];
 839         }
 840         ?></td>
 841     </tr>
 842         <?php
 843     }
 844     if (! empty($showtable['Create_options'])) {
 845         ?>
 846     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 847         <th class="name"><?php echo __('Options'); ?></th>
 848         <td class="value"><?php
 849         if ($showtable['Create_options'] == 'partitioned') {
 850             echo __('partitioned');
 851         } else {
 852             echo $showtable['Create_options'];
 853         }
 854         ?></td>
 855     </tr>
 856         <?php
 857     }
 858     if (!empty($tbl_collation)) {
 859         ?>
 860     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 861         <th class="name"><?php echo __('Collation'); ?></th>
 862         <td class="value"><?php
 863             echo '<dfn title="' . PMA_getCollationDescr($tbl_collation) . '">' . $tbl_collation . '</dfn>';
 864             ?></td>
 865     </tr>
 866         <?php
 867     }
 868     if (!$is_innodb && isset($showtable['Rows'])) {
 869         ?>
 870     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 871         <th class="name"><?php echo __('Rows'); ?></th>
 872         <td class="value"><?php echo PMA_formatNumber($showtable['Rows'], 0); ?></td>
 873     </tr>
 874         <?php
 875     }
 876     if (!$is_innodb && isset($showtable['Avg_row_length']) && $showtable['Avg_row_length'] > 0) {
 877         ?>
 878     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 879         <th class="name"><?php echo __('Row length'); ?> &oslash;</th>
 880         <td class="value"><?php echo PMA_formatNumber($showtable['Avg_row_length'], 0); ?></td>
 881     </tr>
 882         <?php
 883     }
 884     if (!$is_innodb && isset($showtable['Data_length']) && $showtable['Rows'] > 0 && $mergetable == false) {
 885         ?>
 886     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 887         <th class="name"><?php echo __(' Row size '); ?> &oslash;</th>
 888         <td class="value"><?php echo $avg_size . ' ' . $avg_unit; ?></td>
 889     </tr>
 890         <?php
 891     }
 892     if (isset($showtable['Auto_increment'])) {
 893         ?>
 894     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 895         <th class="name"><?php echo __('Next'); ?> Autoindex</th>
 896         <td class="value"><?php echo PMA_formatNumber($showtable['Auto_increment'], 0); ?></td>
 897     </tr>
 898         <?php
 899     }
 900     if (isset($showtable['Create_time'])) {
 901         ?>
 902     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 903         <th class="name"><?php echo __('Creation'); ?></th>
 904         <td class="value"><?php echo PMA_localisedDate(strtotime($showtable['Create_time'])); ?></td>
 905     </tr>
 906         <?php
 907     }
 908     if (isset($showtable['Update_time'])) {
 909         ?>
 910     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 911         <th class="name"><?php echo __('Last update'); ?></th>
 912         <td class="value"><?php echo PMA_localisedDate(strtotime($showtable['Update_time'])); ?></td>
 913     </tr>
 914         <?php
 915     }
 916     if (isset($showtable['Check_time'])) {
 917         ?>
 918     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 919         <th class="name"><?php echo __('Last check'); ?></th>
 920         <td class="value"><?php echo PMA_localisedDate(strtotime($showtable['Check_time'])); ?></td>
 921     </tr>
 922         <?php
 923     }
 924     ?>
 925     </tbody>
 926     </table>
 927
 928     <!-- close tablestatistics div -->
 929     </div>
 930
 931     <?php
 932 }
 933 // END - Calc Table Space
 934
 935 require './libraries/tbl_triggers.lib.php';
 936
 937 echo '<div class="clearfloat"></div>' . "\n";
 938
 939 /**
 940  * Displays the footer
 941  */
 942 require './libraries/footer.inc.php';
 943 ?>