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  * @version $Id$
   7  */
   8
   9 /**
  10  *
  11  */
  12 require_once './libraries/common.inc.php';
  13 require_once './libraries/mysql_charsets.lib.php';
  14 require_once './libraries/relation.lib.php';
  15
  16 $GLOBALS['js_include'][] = 'mootools.js';
  17
  18 /**
  19  * handle multiple field commands if required
  20  *
  21  * submit_mult_*_x comes from IE if <input type="img" ...> is used
  22  */
  23 if (isset($_REQUEST['submit_mult_change_x'])) {
  24     $submit_mult = $strChange;
  25 } elseif (isset($_REQUEST['submit_mult_drop_x'])) {
  26     $submit_mult = $strDrop;
  27 } elseif (isset($_REQUEST['submit_mult_primary_x'])) {
  28     $submit_mult = $strPrimary;
  29 } elseif (isset($_REQUEST['submit_mult_index_x'])) {
  30     $submit_mult = $strIndex;
  31 } elseif (isset($_REQUEST['submit_mult_unique_x'])) {
  32     $submit_mult = $strUnique;
  33 } elseif (isset($_REQUEST['submit_mult_fulltext_x'])) {
  34     $submit_mult = $strIdxFulltext;
  35 } elseif (isset($_REQUEST['submit_mult_browse_x'])) {
  36     $submit_mult = $strBrowse;
  37 } elseif (isset($_REQUEST['submit_mult'])) {
  38     $submit_mult = $_REQUEST['submit_mult'];
  39 } elseif (isset($_REQUEST['mult_btn']) && $_REQUEST['mult_btn'] == $strYes) {
  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 == $strBrowse) {
  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
 113 // 3. Get fields
 114 $fields_rs   = PMA_DBI_query('SHOW FULL FIELDS FROM ' . PMA_backquote($table) . ';', null, PMA_DBI_QUERY_STORE);
 115 $fields_cnt  = PMA_DBI_num_rows($fields_rs);
 116
 117
 118 // Get more complete field information
 119 // For now, this is done just for MySQL 4.1.2+ new TIMESTAMP options
 120 // but later, if the analyser returns more information, it
 121 // could be executed for any MySQL version and replace
 122 // the info given by SHOW FULL FIELDS FROM.
 123 //
 124 // We also need this to correctly learn if a TIMESTAMP is NOT NULL, since
 125 // SHOW FULL FIELDS or INFORMATION_SCHEMA incorrectly says NULL
 126 // and SHOW CREATE TABLE says NOT NULL (tested
 127 // in MySQL 4.0.25 and 5.0.21, http://bugs.mysql.com/20910).
 128
 129 $show_create_table = PMA_DBI_fetch_value(
 130         'SHOW CREATE TABLE ' . PMA_backquote($db) . '.' . PMA_backquote($table),
 131         0, 1);
 132 $analyzed_sql = PMA_SQP_analyze(PMA_SQP_parse($show_create_table));
 133
 134 /**
 135  * prepare table infos
 136  */
 137 // action titles (image or string)
 138 $titles = array();
 139 $titles['Change']               = PMA_getIcon('b_edit.png', $strChange, true);
 140 $titles['Drop']                 = PMA_getIcon('b_drop.png', $strDrop, true);
 141 $titles['NoDrop']               = PMA_getIcon('b_drop.png', $strDrop, true);
 142 $titles['Primary']              = PMA_getIcon('b_primary.png', $strPrimary, true);
 143 $titles['Index']                = PMA_getIcon('b_index.png', $strIndex, true);
 144 $titles['Unique']               = PMA_getIcon('b_unique.png', $strUnique, true);
 145 $titles['IdxFulltext']          = PMA_getIcon('b_ftext.png', $strIdxFulltext, true);
 146 $titles['NoPrimary']            = PMA_getIcon('bd_primary.png', $strPrimary, true);
 147 $titles['NoIndex']              = PMA_getIcon('bd_index.png', $strIndex, true);
 148 $titles['NoUnique']             = PMA_getIcon('bd_unique.png', $strUnique, true);
 149 $titles['NoIdxFulltext']        = PMA_getIcon('bd_ftext.png', $strIdxFulltext, true);
 150 $titles['BrowseDistinctValues'] = PMA_getIcon('b_browse.png', $strBrowseDistinctValues, true);
 151
 152 /**
 153  * Displays the table structure ('show table' works correct since 3.23.03)
 154  */
 155 /* TABLE INFORMATION */
 156 // table header
 157 $i = 0;
 158 ?>
 159 <form method="post" action="tbl_structure.php" name="fieldsForm" id="fieldsForm">
 160     <?php echo PMA_generate_common_hidden_inputs($db, $table); ?>
 161 <table id="tablestructure" class="data">
 162 <thead>
 163 <tr>
 164     <th id="th<?php echo ++$i; ?>"></th>
 165     <th id="th<?php echo ++$i; ?>"><?php echo $strField; ?></th>
 166     <th id="th<?php echo ++$i; ?>"><?php echo $strType; ?></th>
 167     <th id="th<?php echo ++$i; ?>"><?php echo $strCollation; ?></th>
 168     <th id="th<?php echo ++$i; ?>"><?php echo $strAttr; ?></th>
 169     <th id="th<?php echo ++$i; ?>"><?php echo $strNull; ?></th>
 170     <th id="th<?php echo ++$i; ?>"><?php echo $strDefault; ?></th>
 171     <th id="th<?php echo ++$i; ?>"><?php echo $strExtra; ?></th>
 172 <?php if ($db_is_information_schema || $tbl_is_view) { ?>
 173     <th id="th<?php echo ++$i; ?>"><?php echo $strView; ?></th>
 174 <?php } else { ?>
 175     <th colspan="7" id="th<?php echo ++$i; ?>"><?php echo $strAction; ?></th>
 176 <?php } ?>
 177 </tr>
 178 </thead>
 179 <tbody>
 180 <?php
 181 unset($i);
 182
 183
 184 // table body
 185
 186 // prepare comments
 187 $comments_map = array();
 188 $mime_map = array();
 189
 190 if ($GLOBALS['cfg']['ShowPropertyComments']) {
 191     require_once './libraries/relation.lib.php';
 192     require_once './libraries/transformations.lib.php';
 193
 194     //$cfgRelation = PMA_getRelationsParam();
 195
 196     $comments_map = PMA_getComments($db, $table);
 197
 198     if ($cfgRelation['mimework'] && $cfg['BrowseMIME']) {
 199         $mime_map = PMA_getMIME($db, $table, true);
 200     }
 201 }
 202
 203 $rownum    = 0;
 204 $aryFields = array();
 205 $checked   = (!empty($checkall) ? ' checked="checked"' : '');
 206 $save_row  = array();
 207 $odd_row   = true;
 208 while ($row = PMA_DBI_fetch_assoc($fields_rs)) {
 209     $save_row[] = $row;
 210     $rownum++;
 211     $aryFields[]      = $row['Field'];
 212
 213     $type             = $row['Type'];
 214     $extracted_fieldspec = PMA_extractFieldSpec($row['Type']);
 215
 216     if ('set' == $extracted_fieldspec['type'] || 'enum' == $extracted_fieldspec['type']) {
 217         $type         = $extracted_fieldspec['type'] . '(' . $extracted_fieldspec['spec_in_brackets'] . ')';
 218
 219         // for the case ENUM('&#8211;','&ldquo;')
 220         $type         = htmlspecialchars($type);
 221
 222         $type_nowrap  = '';
 223
 224         $binary       = 0;
 225         $unsigned     = 0;
 226         $zerofill     = 0;
 227     } else {
 228         $type_nowrap  = ' nowrap="nowrap"';
 229         // strip the "BINARY" attribute, except if we find "BINARY(" because
 230         // this would be a BINARY or VARBINARY field type
 231         if (!preg_match('@BINARY[\(]@i', $type)) {
 232             $type         = preg_replace('@BINARY@i', '', $type);
 233         }
 234         $type         = preg_replace('@ZEROFILL@i', '', $type);
 235         $type         = preg_replace('@UNSIGNED@i', '', $type);
 236         if (empty($type)) {
 237             $type     = ' ';
 238         }
 239
 240         if (!preg_match('@BINARY[\(]@i', $row['Type'])) {
 241             $binary           = stristr($row['Type'], 'blob') || stristr($row['Type'], 'binary');
 242         } else {
 243             $binary           = false;
 244         }
 245
 246         $unsigned     = stristr($row['Type'], 'unsigned');
 247         $zerofill     = stristr($row['Type'], 'zerofill');
 248     }
 249
 250     unset($field_charset);
 251     if ((substr($type, 0, 4) == 'char'
 252         || substr($type, 0, 7) == 'varchar'
 253         || substr($type, 0, 4) == 'text'
 254         || substr($type, 0, 8) == 'tinytext'
 255         || substr($type, 0, 10) == 'mediumtext'
 256         || substr($type, 0, 8) == 'longtext'
 257         || substr($type, 0, 3) == 'set'
 258         || substr($type, 0, 4) == 'enum'
 259         ) && !$binary) {
 260         if (strpos($type, ' character set ')) {
 261             $type = substr($type, 0, strpos($type, ' character set '));
 262         }
 263         if (!empty($row['Collation'])) {
 264             $field_charset = $row['Collation'];
 265         } else {
 266             $field_charset = '';
 267         }
 268     } else {
 269         $field_charset = '';
 270     }
 271
 272     // garvin: Display basic mimetype [MIME]
 273     if ($cfgRelation['commwork'] && $cfgRelation['mimework'] && $cfg['BrowseMIME'] && isset($mime_map[$row['Field']]['mimetype'])) {
 274         $type_mime = '<br />MIME: ' . str_replace('_', '/', $mime_map[$row['Field']]['mimetype']);
 275     } else {
 276         $type_mime = '';
 277     }
 278
 279     $attribute     = ' ';
 280     if ($binary) {
 281         $attribute = 'BINARY';
 282     }
 283     if ($unsigned) {
 284         $attribute = 'UNSIGNED';
 285     }
 286     if ($zerofill) {
 287         $attribute = 'UNSIGNED ZEROFILL';
 288     }
 289
 290     // MySQL 4.1.2+ TIMESTAMP options
 291     // (if on_update_current_timestamp is set, then it's TRUE)
 292     if (isset($analyzed_sql[0]['create_table_fields'][$row['Field']]['on_update_current_timestamp'])) {
 293         $attribute = 'on update CURRENT_TIMESTAMP';
 294     }
 295
 296     // here, we have a TIMESTAMP that SHOW FULL FIELDS reports as having the
 297     // NULL attribute, but SHOW CREATE TABLE says the contrary. Believe
 298     // the latter.
 299     if (!empty($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']) {
 300         $row['Null'] = '';
 301     }
 302
 303
 304     if (!isset($row['Default'])) {
 305         if ($row['Null'] == 'YES') {
 306             $row['Default'] = '<i>NULL</i>';
 307         }
 308     } else {
 309         $row['Default'] = htmlspecialchars($row['Default']);
 310     }
 311
 312     $field_encoded = urlencode($row['Field']);
 313     $field_name    = htmlspecialchars($row['Field']);
 314
 315     // garvin: underline commented fields and display a hover-title (CSS only)
 316
 317     $comment_style = '';
 318     if (isset($comments_map[$row['Field']])) {
 319         $field_name = '<span style="border-bottom: 1px dashed black;" title="' . htmlspecialchars($comments_map[$row['Field']]) . '">' . $field_name . '</span>';
 320     }
 321
 322     if ($primary && $primary->hasColumn($field_name)) {
 323         $field_name = '<u>' . $field_name . '</u>';
 324     }
 325     echo "\n";
 326     ?>
 327 <tr class="<?php echo $odd_row ? 'odd': 'even'; $odd_row = !$odd_row; ?>">
 328     <td align="center">
 329         <input type="checkbox" name="selected_fld[]" value="<?php echo htmlspecialchars($row['Field']); ?>" id="checkbox_row_<?php echo $rownum; ?>" <?php echo $checked; ?> />
 330     </td>
 331     <th nowrap="nowrap"><label for="checkbox_row_<?php echo $rownum; ?>"><?php echo $field_name; ?></label></th>
 332     <td<?php echo $type_nowrap; ?>><bdo dir="ltr" xml:lang="en"><?php echo $type; echo $type_mime; ?></bdo></td>
 333     <td><?php echo (empty($field_charset) ? '' : '<dfn title="' . PMA_getCollationDescr($field_charset) . '">' . $field_charset . '</dfn>'); ?></td>
 334     <td nowrap="nowrap" style="font-size: 70%"><?php echo $attribute; ?></td>
 335     <td><?php echo (($row['Null'] == 'YES') ? $strYes : $strNo); ?></td>
 336     <td nowrap="nowrap"><?php
 337     if (isset($row['Default'])) {
 338         if ($extracted_fieldspec['type'] == 'bit') {
 339             echo PMA_printable_bit_value($row['Default'], $extracted_fieldspec['spec_in_brackets']);
 340         } else {
 341             echo $row['Default'];
 342         }
 343     }
 344     else {
 345         echo '<i>' . $strNone . '</i>';
 346     } ?></td>
 347     <td nowrap="nowrap"><?php echo $row['Extra']; ?></td>
 348     <td align="center">
 349         <a href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('SELECT COUNT(*) AS ' . PMA_backquote($strRows) . ', ' . PMA_backquote($row['Field']) . ' FROM ' . PMA_backquote($table) . ' GROUP BY ' . PMA_backquote($row['Field']) . ' ORDER BY ' . PMA_backquote($row['Field'])); ?>">
 350             <?php echo $titles['BrowseDistinctValues']; ?></a>
 351     </td>
 352     <?php if (! $tbl_is_view && ! $db_is_information_schema) { ?>
 353     <td align="center">
 354         <a href="tbl_alter.php?<?php echo $url_query; ?>&amp;field=<?php echo $field_encoded; ?>">
 355             <?php echo $titles['Change']; ?></a>
 356     </td>
 357     <td align="center">
 358         <a href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ' DROP ' . PMA_backquote($row['Field'])); ?>&amp;cpurge=1&amp;purgekey=<?php echo urlencode($row['Field']); ?>&amp;zero_rows=<?php echo urlencode(sprintf($strFieldHasBeenDropped, htmlspecialchars($row['Field']))); ?>"
 359             onclick="return confirmLink(this, 'ALTER TABLE <?php echo PMA_jsFormat($table); ?> DROP <?php echo PMA_jsFormat($row['Field']); ?>')">
 360             <?php echo $titles['Drop']; ?></a>
 361     </td>
 362     <td align="center">
 363         <?php
 364         if ($type == 'text' || $type == 'blob' || 'ARCHIVE' == $tbl_type) {
 365             echo $titles['NoPrimary'] . "\n";
 366         } else {
 367             echo "\n";
 368             ?>
 369         <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;zero_rows=<?php echo urlencode(sprintf($strAPrimaryKey, htmlspecialchars($row['Field']))); ?>"
 370             onclick="return confirmLink(this, 'ALTER TABLE <?php echo PMA_jsFormat($table) . ($primary ? ' DROP PRIMARY KEY,' : ''); ?> ADD PRIMARY KEY(<?php echo PMA_jsFormat($row['Field']); ?>)')">
 371             <?php echo $titles['Primary']; ?></a>
 372             <?php
 373         }
 374         echo "\n";
 375         ?>
 376     </td>
 377     <td align="center">
 378         <?php
 379         if ($type == 'text' || $type == 'blob' || 'ARCHIVE' == $tbl_type) {
 380             echo $titles['NoUnique'] . "\n";
 381         } else {
 382             echo "\n";
 383             ?>
 384         <a href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ' ADD UNIQUE(' . PMA_backquote($row['Field']) . ')'); ?>&amp;zero_rows=<?php echo urlencode(sprintf($strAnIndex, htmlspecialchars($row['Field']))); ?>">
 385             <?php echo $titles['Unique']; ?></a>
 386             <?php
 387         }
 388         echo "\n";
 389         ?>
 390     </td>
 391     <td align="center">
 392         <?php
 393         if ($type == 'text' || $type == 'blob' || 'ARCHIVE' == $tbl_type) {
 394             echo $titles['NoIndex'] . "\n";
 395         } else {
 396             echo "\n";
 397             ?>
 398         <a href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ' ADD INDEX(' . PMA_backquote($row['Field']) . ')'); ?>&amp;zero_rows=<?php echo urlencode(sprintf($strAnIndex, htmlspecialchars($row['Field']))); ?>">
 399             <?php echo $titles['Index']; ?></a>
 400             <?php
 401         }
 402         echo "\n";
 403         ?>
 404     </td>
 405     <?php
 406         if (! empty($tbl_type) && ($tbl_type == 'MYISAM' || $tbl_type == 'MARIA')
 407             // FULLTEXT is possible on TEXT, CHAR and VARCHAR
 408             && (strpos(' ' . $type, 'text') || strpos(' ' . $type, 'char'))) {
 409             echo "\n";
 410             ?>
 411     <td align="center" nowrap="nowrap">
 412         <a href="sql.php?<?php echo $url_query; ?>&amp;sql_query=<?php echo urlencode('ALTER TABLE ' . PMA_backquote($table) . ' ADD FULLTEXT(' . PMA_backquote($row['Field']) . ')'); ?>&amp;zero_rows=<?php echo urlencode(sprintf($strAnIndex, htmlspecialchars($row['Field']))); ?>">
 413             <?php echo $titles['IdxFulltext']; ?></a>
 414     </td>
 415             <?php
 416         } else {
 417             echo "\n";
 418         ?>
 419     <td align="center" nowrap="nowrap">
 420         <?php echo $titles['NoIdxFulltext'] . "\n"; ?>
 421     </td>
 422         <?php
 423         } // end if... else...
 424         echo "\n";
 425     } // end if (! $tbl_is_view && ! $db_is_information_schema)
 426     ?>
 427 </tr>
 428     <?php
 429     unset($field_charset);
 430 } // end while
 431
 432 echo '</tbody>' . "\n"
 433     .'</table>' . "\n";
 434
 435 $checkall_url = 'tbl_structure.php?' . PMA_generate_common_url($db, $table);
 436 ?>
 437
 438 <img class="selectallarrow" src="<?php echo $pmaThemeImage . 'arrow_' . $text_dir . '.png'; ?>"
 439     width="38" height="22" alt="<?php echo $strWithChecked; ?>" />
 440 <a href="<?php echo $checkall_url; ?>&amp;checkall=1"
 441     onclick="if (markAllRows('fieldsForm')) return false;">
 442     <?php echo $strCheckAll; ?></a>
 443 /
 444 <a href="<?php echo $checkall_url; ?>"
 445     onclick="if (unMarkAllRows('fieldsForm')) return false;">
 446     <?php echo $strUncheckAll; ?></a>
 447
 448 <i><?php echo $strWithChecked; ?></i>
 449
 450 <?php
 451 PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_browse', $strBrowse, 'b_browse.png');
 452
 453 if (! $tbl_is_view && ! $db_is_information_schema) {
 454     PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_change', $strChange, 'b_edit.png');
 455     PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_drop', $strDrop, 'b_drop.png');
 456     if ('ARCHIVE' != $tbl_type) {
 457         PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_primary', $strPrimary, 'b_primary.png');
 458         PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_unique', $strUnique, 'b_unique.png');
 459         PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_index', $strIndex, 'b_index.png');
 460     }
 461     if (! empty($tbl_type) && ($tbl_type == 'MYISAM' || $tbl_type == 'MARIA')) {
 462         PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_fulltext', $strIdxFulltext, 'b_ftext.png');
 463     }
 464 }
 465 ?>
 466 </form>
 467 <hr />
 468
 469 <?php
 470 /**
 471  * Work on the table
 472  */
 473 ?>
 474 <a href="tbl_printview.php?<?php echo $url_query; ?>"><?php
 475 if ($cfg['PropertiesIconic']) {
 476     echo '<img class="icon" src="' . $pmaThemeImage . 'b_print.png" width="16" height="16" alt="' . $strPrintView . '"/>';
 477 }
 478 echo $strPrintView;
 479 ?></a>
 480
 481 <?php
 482 if (! $tbl_is_view && ! $db_is_information_schema) {
 483
 484     // if internal relations are available, or foreign keys are supported
 485     // ($tbl_type comes from libraries/tbl_info.inc.php)
 486     if ($cfgRelation['relwork'] || PMA_foreignkey_supported($tbl_type)) {
 487         ?>
 488 <a href="tbl_relation.php?<?php echo $url_query; ?>"><?php
 489         if ($cfg['PropertiesIconic']) {
 490             echo '<img class="icon" src="' . $pmaThemeImage . 'b_relations.png" width="16" height="16" alt="' . $strRelationView . '"/>';
 491         }
 492         echo $strRelationView;
 493         ?></a>
 494         <?php
 495     }
 496     ?>
 497 <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
 498     if ($cfg['PropertiesIconic']) {
 499         echo '<img class="icon" src="' . $pmaThemeImage . 'b_tblanalyse.png" width="16" height="16" alt="' . $strStructPropose . '" />';
 500     }
 501     echo $strStructPropose;
 502     ?></a><?php
 503     echo PMA_showMySQLDocu('Extending_MySQL', 'procedure_analyse') . "\n";
 504     ?><br />
 505 <form method="post" action="tbl_addfield.php"
 506     onsubmit="return checkFormElementInRange(this, 'num_fields', '<?php echo str_replace('\'', '\\\'', $GLOBALS['strInvalidFieldAddCount']); ?>', 1)">
 507     <?php
 508     echo PMA_generate_common_hidden_inputs($db, $table);
 509     if ($cfg['PropertiesIconic']) {
 510         echo '<img class="icon" src="' . $pmaThemeImage . 'b_insrow.png" width="16" height="16" alt="' . $strAddNewField . '"/>';
 511     }
 512     echo sprintf($strAddFields, '<input type="text" name="num_fields" size="2" maxlength="2" value="1" style="vertical-align: middle" onfocus="this.select()" />');
 513
 514     // here we want to display a field selector inside the label for
 515     // the After choice, and $strAfter contains a parameter to display
 516     // this selector at the best place for each language; thus we
 517     // set the fifth parameter of PMA_generate_html_radio() to false
 518     // in order to avoid the usual escaping with htmlspecialchars() inside
 519     // the label
 520     $fieldOptions = '<select name="after_field" style="vertical-align: middle" onclick="this.form.field_where[2].checked=true" onchange="this.form.field_where[2].checked=true">';
 521     foreach ($aryFields as $fieldname) {
 522         $fieldOptions .= '<option value="' . htmlspecialchars($fieldname) . '">' . htmlspecialchars($fieldname) . '</option>' . "\n";
 523     }
 524     unset($aryFields);
 525     $fieldOptions .= '</select>';
 526
 527     $choices = array(
 528         'last'  => $strAtEndOfTable,
 529         'first' => $strAtBeginningOfTable,
 530         'after' => sprintf($strAfter, $fieldOptions)
 531     );
 532     PMA_generate_html_radio('field_where', $choices, 'last', false, false);
 533     unset($fieldOptions, $choices);
 534     ?>
 535 <input type="submit" value="<?php echo $strGo; ?>" style="vertical-align: middle" />
 536 </form>
 537 <hr />
 538     <?php
 539 }
 540
 541 /**
 542  * If there are more than 20 rows, displays browse/select/insert/empty/drop
 543  * links again
 544  */
 545 if ($fields_cnt > 20) {
 546     require './libraries/tbl_links.inc.php';
 547 } // end if ($fields_cnt > 20)
 548
 549 /**
 550  * Displays indexes
 551  */
 552 PMA_generate_slider_effect('tablestatistics_indexes', $strDetails);
 553
 554 if (! $tbl_is_view && ! $db_is_information_schema && 'ARCHIVE' !=  $tbl_type) {
 555     /**
 556      * Display indexes
 557      */
 558     echo PMA_Index::getView($table, $db);
 559     ?>
 560 <br />
 561 <form action="./tbl_indexes.php" method="post"
 562     onsubmit="return checkFormElementInRange(this, 'idx_num_fields',
 563         '<?php echo str_replace('\'', '\\\'', $GLOBALS['strInvalidColumnCount']); ?>',
 564         1)">
 565 <fieldset>
 566     <?php
 567     echo PMA_generate_common_hidden_inputs($db, $table);
 568     echo sprintf($strCreateIndex,
 569         '<input type="text" size="2" name="added_fields" value="1" />');
 570     ?>
 571     <input type="submit" name="create_index" value="<?php echo $strGo; ?>"
 572         onclick="return checkFormElementInRange(this.form,
 573             'idx_num_fields',
 574             '<?php echo str_replace('\'', '\\\'', $GLOBALS['strInvalidColumnCount']); ?>',
 575             1)" />
 576 </fieldset>
 577 </form>
 578 <br />
 579     <?php
 580 }
 581 echo '<div id="tablestatistics">' . "\n";
 582
 583 /**
 584  * Displays Space usage and row statistics
 585  */
 586 // BEGIN - Calc Table Space - staybyte - 9 June 2001
 587 // loic1, 22 feb. 2002: updated with patch from
 588 //                      Joshua Nye <josh at boxcarmedia.com> to get valid
 589 //                      statistics whatever is the table type
 590 if ($cfg['ShowStats']) {
 591     $nonisam     = false;
 592     $is_innodb = (isset($showtable['Type']) && $showtable['Type'] == 'InnoDB');
 593     if (isset($showtable['Type']) && !preg_match('@ISAM|HEAP@i', $showtable['Type'])) {
 594         $nonisam = true;
 595     }
 596
 597     // Gets some sizes
 598     $mergetable     = false;
 599     if (isset($showtable['Type']) && $showtable['Type'] == 'MRG_MyISAM') {
 600         $mergetable = true;
 601     }
 602     // this is to display for example 261.2 MiB instead of 268k KiB
 603     $max_digits = 5;
 604     $decimals = 1;
 605     list($data_size, $data_unit)         = PMA_formatByteDown($showtable['Data_length'], $max_digits, $decimals);
 606     if ($mergetable == false) {
 607         list($index_size, $index_unit)   = PMA_formatByteDown($showtable['Index_length'], $max_digits, $decimals);
 608     }
 609     if (isset($showtable['Data_free']) && $showtable['Data_free'] > 0) {
 610         list($free_size, $free_unit)     = PMA_formatByteDown($showtable['Data_free'], $max_digits, $decimals);
 611         list($effect_size, $effect_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'] - $showtable['Data_free'], $max_digits, $decimals);
 612     } else {
 613         list($effect_size, $effect_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'], $max_digits, $decimals);
 614     }
 615     list($tot_size, $tot_unit)           = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'], $max_digits, $decimals);
 616     if ($table_info_num_rows > 0) {
 617         list($avg_size, $avg_unit)       = PMA_formatByteDown(($showtable['Data_length'] + $showtable['Index_length']) / $showtable['Rows'], 6, 1);
 618     }
 619
 620     // Displays them
 621     $odd_row = false;
 622     ?>
 623
 624     <a name="showusage"></a>
 625     <?php if (! $tbl_is_view && ! $db_is_information_schema) { ?>
 626     <table id="tablespaceusage" class="data">
 627     <caption class="tblHeaders"><?php echo $strSpaceUsage; ?></caption>
 628     <thead>
 629     <tr>
 630         <th><?php echo $strType; ?></th>
 631         <th colspan="2"><?php echo $strUsage; ?></th>
 632     </tr>
 633     </thead>
 634     <tbody>
 635     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 636         <th class="name"><?php echo $strData; ?></th>
 637         <td class="value"><?php echo $data_size; ?></td>
 638         <td class="unit"><?php echo $data_unit; ?></td>
 639     </tr>
 640         <?php
 641         if (isset($index_size)) {
 642             ?>
 643     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 644         <th class="name"><?php echo $strIndex; ?></th>
 645         <td class="value"><?php echo $index_size; ?></td>
 646         <td class="unit"><?php echo $index_unit; ?></td>
 647     </tr>
 648             <?php
 649         }
 650         if (isset($free_size)) {
 651             ?>
 652     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?> warning">
 653         <th class="name"><?php echo $strOverhead; ?></th>
 654         <td class="value"><?php echo $free_size; ?></td>
 655         <td class="unit"><?php echo $free_unit; ?></td>
 656     </tr>
 657     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 658         <th class="name"><?php echo $strEffective; ?></th>
 659         <td class="value"><?php echo $effect_size; ?></td>
 660         <td class="unit"><?php echo $effect_unit; ?></td>
 661     </tr>
 662             <?php
 663         }
 664         if (isset($tot_size) && $mergetable == false) {
 665             ?>
 666     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 667         <th class="name"><?php echo $strTotalUC; ?></th>
 668         <td class="value"><?php echo $tot_size; ?></td>
 669         <td class="unit"><?php echo $tot_unit; ?></td>
 670     </tr>
 671             <?php
 672         }
 673         // Optimize link if overhead
 674         if (isset($free_size) && ($tbl_type == 'MYISAM' || $tbl_type == 'MARIA' || $tbl_type == 'BDB')) {
 675             ?>
 676     <tr class="tblFooters">
 677         <td colspan="3" align="center">
 678             <a href="sql.php?<?php echo $url_query; ?>&pos=0&amp;sql_query=<?php echo urlencode('OPTIMIZE TABLE ' . PMA_backquote($table)); ?>"><?php
 679             if ($cfg['PropertiesIconic']) {
 680                echo '<img class="icon" src="' . $pmaThemeImage . 'b_tbloptimize.png" width="16" height="16" alt="' . $strOptimizeTable. '" />';
 681             }
 682             echo $strOptimizeTable;
 683             ?></a>
 684         </td>
 685     </tr>
 686             <?php
 687         }
 688         ?>
 689     </tbody>
 690     </table>
 691         <?php
 692     }
 693     $odd_row = false;
 694     ?>
 695     <table id="tablerowstats" class="data">
 696     <caption class="tblHeaders"><?php echo $strRowsStatistic; ?></caption>
 697     <thead>
 698     <tr>
 699         <th><?php echo $strStatement; ?></th>
 700         <th><?php echo $strValue; ?></th>
 701     </tr>
 702     </thead>
 703     <tbody>
 704     <?php
 705     if (isset($showtable['Row_format'])) {
 706         ?>
 707     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 708         <th class="name"><?php echo $strFormat; ?></th>
 709         <td class="value"><?php
 710         if ($showtable['Row_format'] == 'Fixed') {
 711             echo $strFixed;
 712         } elseif ($showtable['Row_format'] == 'Dynamic') {
 713             echo $strDynamic;
 714         } else {
 715             echo $showtable['Row_format'];
 716         }
 717         ?></td>
 718     </tr>
 719         <?php
 720     }
 721     if (! empty($showtable['Create_options'])) {
 722         ?>
 723     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 724         <th class="name"><?php echo $strOptions; ?></th>
 725         <td class="value"><?php
 726         if ($showtable['Create_options'] == 'partitioned') {
 727             echo $strPartitioned;
 728         } else {
 729             echo $showtable['Create_options'];
 730         }
 731         ?></td>
 732     </tr>
 733         <?php
 734     }
 735     if (!empty($tbl_collation)) {
 736         ?>
 737     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 738         <th class="name"><?php echo $strCollation; ?></th>
 739         <td class="value"><?php
 740             echo '<dfn title="' . PMA_getCollationDescr($tbl_collation) . '">' . $tbl_collation . '</dfn>';
 741             ?></td>
 742     </tr>
 743         <?php
 744     }
 745     if (!$is_innodb && isset($showtable['Rows'])) {
 746         ?>
 747     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 748         <th class="name"><?php echo $strRows; ?></th>
 749         <td class="value"><?php echo PMA_formatNumber($showtable['Rows'], 0); ?></td>
 750     </tr>
 751         <?php
 752     }
 753     if (!$is_innodb && isset($showtable['Avg_row_length']) && $showtable['Avg_row_length'] > 0) {
 754         ?>
 755     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 756         <th class="name"><?php echo $strRowLength; ?> &oslash;</th>
 757         <td class="value"><?php echo PMA_formatNumber($showtable['Avg_row_length'], 0); ?></td>
 758     </tr>
 759         <?php
 760     }
 761     if (!$is_innodb && isset($showtable['Data_length']) && $showtable['Rows'] > 0 && $mergetable == false) {
 762         ?>
 763     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 764         <th class="name"><?php echo $strRowSize; ?> &oslash;</th>
 765         <td class="value"><?php echo $avg_size . ' ' . $avg_unit; ?></td>
 766     </tr>
 767         <?php
 768     }
 769     if (isset($showtable['Auto_increment'])) {
 770         ?>
 771     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 772         <th class="name"><?php echo $strNext; ?> Autoindex</th>
 773         <td class="value"><?php echo PMA_formatNumber($showtable['Auto_increment'], 0); ?></td>
 774     </tr>
 775         <?php
 776     }
 777     if (isset($showtable['Create_time'])) {
 778         ?>
 779     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 780         <th class="name"><?php echo $strStatCreateTime; ?></th>
 781         <td class="value"><?php echo PMA_localisedDate(strtotime($showtable['Create_time'])); ?></td>
 782     </tr>
 783         <?php
 784     }
 785     if (isset($showtable['Update_time'])) {
 786         ?>
 787     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 788         <th class="name"><?php echo $strStatUpdateTime; ?></th>
 789         <td class="value"><?php echo PMA_localisedDate(strtotime($showtable['Update_time'])); ?></td>
 790     </tr>
 791         <?php
 792     }
 793     if (isset($showtable['Check_time'])) {
 794         ?>
 795     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 796         <th class="name"><?php echo $strStatCheckTime; ?></th>
 797         <td class="value"><?php echo PMA_localisedDate(strtotime($showtable['Check_time'])); ?></td>
 798     </tr>
 799         <?php
 800     }
 801     ?>
 802     </tbody>
 803     </table>
 804     <?php
 805 }
 806 // END - Calc Table Space
 807
 808 require './libraries/tbl_triggers.lib.php';
 809
 810 echo '<div class="clearfloat"></div>' . "\n";
 811 echo '</div>' . "\n";
 812 echo '</div>' . "\n";
 813
 814 /**
 815  * Displays the footer
 816  */
 817 require_once './libraries/footer.inc.php';
 818 ?>