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  * @package phpMyAdmin
   8  */
   9
  10 /**
  11  *
  12  */
  13 require_once './libraries/common.inc.php';
  14 require_once './libraries/mysql_charsets.lib.php';
  15 require_once './libraries/relation.lib.php';
  16
  17 $GLOBALS['js_include'][] = 'mootools.js';
  18
  19 /**
  20  * handle multiple field commands if required
  21  *
  22  * submit_mult_*_x comes from IE if <input type="img" ...> is used
  23  */
  24 if (isset($_REQUEST['submit_mult_change_x'])) {
  25     $submit_mult = $strChange;
  26 } elseif (isset($_REQUEST['submit_mult_drop_x'])) {
  27     $submit_mult = $strDrop;
  28 } elseif (isset($_REQUEST['submit_mult_primary_x'])) {
  29     $submit_mult = $strPrimary;
  30 } elseif (isset($_REQUEST['submit_mult_index_x'])) {
  31     $submit_mult = $strIndex;
  32 } elseif (isset($_REQUEST['submit_mult_unique_x'])) {
  33     $submit_mult = $strUnique;
  34 } elseif (isset($_REQUEST['submit_mult_fulltext_x'])) {
  35     $submit_mult = $strIdxFulltext;
  36 } elseif (isset($_REQUEST['submit_mult_browse_x'])) {
  37     $submit_mult = $strBrowse;
  38 } elseif (isset($_REQUEST['submit_mult'])) {
  39     $submit_mult = $_REQUEST['submit_mult'];
  40 } elseif (isset($_REQUEST['mult_btn']) && $_REQUEST['mult_btn'] == $strYes) {
  41     $submit_mult = 'row_delete';
  42     if (isset($_REQUEST['selected'])) {
  43         $_REQUEST['selected_fld'] = $_REQUEST['selected'];
  44     }
  45 }
  46
  47 if (! empty($submit_mult) && isset($_REQUEST['selected_fld'])) {
  48     $err_url = 'tbl_structure.php?' . PMA_generate_common_url($db, $table);
  49     if ($submit_mult == $strBrowse) {
  50         // browsing the table displaying only selected fields/columns
  51         $GLOBALS['active_page'] = 'sql.php';
  52         $sql_query = '';
  53         foreach ($_REQUEST['selected_fld'] as $idx => $sval) {
  54             if ($sql_query == '') {
  55                 $sql_query .= 'SELECT ' . PMA_backquote($sval);
  56             } else {
  57                 $sql_query .=  ', ' . PMA_backquote($sval);
  58             }
  59         }
  60
  61         // what is this htmlspecialchars() for??
  62         //$sql_query .= ' FROM ' . PMA_backquote(htmlspecialchars($table));
  63         $sql_query .= ' FROM ' . PMA_backquote($db) . '.' . PMA_backquote($table);
  64         require './sql.php';
  65         exit;
  66     } else {
  67         // handle multiple field commands
  68         // handle confirmation of deleting multiple fields/columns
  69         $action = 'tbl_structure.php';
  70         require './libraries/mult_submits.inc.php';
  71         //require_once './libraries/header.inc.php';
  72         //require_once './libraries/tbl_links.inc.php';
  73
  74         if (empty($message)) {
  75             $message = PMA_Message::success();
  76         }
  77     }
  78 }
  79
  80 /**
  81  * Gets the relation settings
  82  */
  83 $cfgRelation = PMA_getRelationsParam();
  84
  85 /**
  86  * Runs common work
  87  */
  88 require_once './libraries/tbl_common.php';
  89 $url_query .= '&amp;goto=tbl_structure.php&amp;back=tbl_structure.php';
  90 $url_params['goto'] = 'tbl_structure.php';
  91 $url_params['back'] = 'tbl_structure.php';
  92
  93 /**
  94  * Prepares the table structure display
  95  */
  96
  97
  98 /**
  99  * Gets tables informations
 100  */
 101 require_once './libraries/tbl_info.inc.php';
 102
 103 /**
 104  * Displays top menu links
 105  */
 106 require_once './libraries/tbl_links.inc.php';
 107 require_once './libraries/Index.class.php';
 108
 109 // 2. Gets table keys and retains them
 110 // @todo should be: $server->db($db)->table($table)->primary()
 111 $primary = PMA_Index::getPrimary($table, $db);
 112
 113
 114 // 3. Get fields
 115 $fields_rs   = PMA_DBI_query('SHOW FULL FIELDS FROM ' . PMA_backquote($table) . ';', null, PMA_DBI_QUERY_STORE);
 116 $fields_cnt  = PMA_DBI_num_rows($fields_rs);
 117
 118
 119 // Get more complete field information
 120 // For now, this is done just for MySQL 4.1.2+ new TIMESTAMP options
 121 // but later, if the analyser returns more information, it
 122 // could be executed for any MySQL version and replace
 123 // the info given by SHOW FULL FIELDS FROM.
 124 //
 125 // We also need this to correctly learn if a TIMESTAMP is NOT NULL, since
 126 // SHOW FULL FIELDS or INFORMATION_SCHEMA incorrectly says NULL
 127 // and SHOW CREATE TABLE says NOT NULL (tested
 128 // in MySQL 4.0.25 and 5.0.21, http://bugs.mysql.com/20910).
 129
 130 $show_create_table = PMA_DBI_fetch_value(
 131         'SHOW CREATE TABLE ' . PMA_backquote($db) . '.' . PMA_backquote($table),
 132         0, 1);
 133 $analyzed_sql = PMA_SQP_analyze(PMA_SQP_parse($show_create_table));
 134
 135 /**
 136  * prepare table infos
 137  */
 138 // action titles (image or string)
 139 $titles = array();
 140 $titles['Change']               = PMA_getIcon('b_edit.png', $strChange, true);
 141 $titles['Drop']                 = PMA_getIcon('b_drop.png', $strDrop, true);
 142 $titles['NoDrop']               = PMA_getIcon('b_drop.png', $strDrop, true);
 143 $titles['Primary']              = PMA_getIcon('b_primary.png', $strPrimary, true);
 144 $titles['Index']                = PMA_getIcon('b_index.png', $strIndex, true);
 145 $titles['Unique']               = PMA_getIcon('b_unique.png', $strUnique, true);
 146 $titles['IdxFulltext']          = PMA_getIcon('b_ftext.png', $strIdxFulltext, true);
 147 $titles['NoPrimary']            = PMA_getIcon('bd_primary.png', $strPrimary, true);
 148 $titles['NoIndex']              = PMA_getIcon('bd_index.png', $strIndex, true);
 149 $titles['NoUnique']             = PMA_getIcon('bd_unique.png', $strUnique, true);
 150 $titles['NoIdxFulltext']        = PMA_getIcon('bd_ftext.png', $strIdxFulltext, true);
 151 $titles['BrowseDistinctValues'] = PMA_getIcon('b_browse.png', $strBrowseDistinctValues, true);
 152
 153 /**
 154  * Displays the table structure ('show table' works correct since 3.23.03)
 155  */
 156 /* TABLE INFORMATION */
 157 // table header
 158 $i = 0;
 159 ?>
 160 <form method="post" action="tbl_structure.php" name="fieldsForm" id="fieldsForm">
 161     <?php echo PMA_generate_common_hidden_inputs($db, $table); ?>
 162 <table id="tablestructure" class="data">
 163 <thead>
 164 <tr>
 165     <th id="th<?php echo ++$i; ?>"></th>
 166     <th id="th<?php echo ++$i; ?>"><?php echo $strField; ?></th>
 167     <th id="th<?php echo ++$i; ?>"><?php echo $strType; ?></th>
 168     <th id="th<?php echo ++$i; ?>"><?php echo $strCollation; ?></th>
 169     <th id="th<?php echo ++$i; ?>"><?php echo $strAttr; ?></th>
 170     <th id="th<?php echo ++$i; ?>"><?php echo $strNull; ?></th>
 171     <th id="th<?php echo ++$i; ?>"><?php echo $strDefault; ?></th>
 172     <th id="th<?php echo ++$i; ?>"><?php echo $strExtra; ?></th>
 173 <?php if ($db_is_information_schema || $tbl_is_view) { ?>
 174     <th id="th<?php echo ++$i; ?>"><?php echo $strView; ?></th>
 175 <?php } else { ?>
 176     <th colspan="7" id="th<?php echo ++$i; ?>"><?php echo $strAction; ?></th>
 177 <?php } ?>
 178 </tr>
 179 </thead>
 180 <tbody>
 181 <?php
 182 unset($i);
 183
 184
 185 // table body
 186
 187 // prepare comments
 188 $comments_map = array();
 189 $mime_map = array();
 190
 191 if ($GLOBALS['cfg']['ShowPropertyComments']) {
 192     require_once './libraries/relation.lib.php';
 193     require_once './libraries/transformations.lib.php';
 194
 195     //$cfgRelation = PMA_getRelationsParam();
 196
 197     $comments_map = PMA_getComments($db, $table);
 198
 199     if ($cfgRelation['mimework'] && $cfg['BrowseMIME']) {
 200         $mime_map = PMA_getMIME($db, $table, true);
 201     }
 202 }
 203
 204 $rownum    = 0;
 205 $aryFields = array();
 206 $checked   = (!empty($checkall) ? ' checked="checked"' : '');
 207 $save_row  = array();
 208 $odd_row   = true;
 209 while ($row = PMA_DBI_fetch_assoc($fields_rs)) {
 210     $save_row[] = $row;
 211     $rownum++;
 212     $aryFields[]      = $row['Field'];
 213
 214     $type             = $row['Type'];
 215     $extracted_fieldspec = PMA_extractFieldSpec($row['Type']);
 216
 217     if ('set' == $extracted_fieldspec['type'] || 'enum' == $extracted_fieldspec['type']) {
 218         $type         = $extracted_fieldspec['type'] . '(' . $extracted_fieldspec['spec_in_brackets'] . ')';
 219
 220         // for the case ENUM('&#8211;','&ldquo;')
 221         $type         = htmlspecialchars($type);
 222
 223         $type_nowrap  = '';
 224
 225         $binary       = 0;
 226         $unsigned     = 0;
 227         $zerofill     = 0;
 228     } else {
 229         $type_nowrap  = ' nowrap="nowrap"';
 230         // strip the "BINARY" attribute, except if we find "BINARY(" because
 231         // this would be a BINARY or VARBINARY field type
 232         if (!preg_match('@BINARY[\(]@i', $type)) {
 233             $type         = preg_replace('@BINARY@i', '', $type);
 234         }
 235         $type         = preg_replace('@ZEROFILL@i', '', $type);
 236         $type         = preg_replace('@UNSIGNED@i', '', $type);
 237         if (empty($type)) {
 238             $type     = ' ';
 239         }
 240
 241         if (!preg_match('@BINARY[\(]@i', $row['Type'])) {
 242             $binary           = stristr($row['Type'], 'blob') || stristr($row['Type'], 'binary');
 243         } else {
 244             $binary           = false;
 245         }
 246
 247         $unsigned     = stristr($row['Type'], 'unsigned');
 248         $zerofill     = stristr($row['Type'], 'zerofill');
 249     }
 250
 251     unset($field_charset);
 252     if ((substr($type, 0, 4) == 'char'
 253         || substr($type, 0, 7) == 'varchar'
 254         || substr($type, 0, 4) == 'text'
 255         || substr($type, 0, 8) == 'tinytext'
 256         || substr($type, 0, 10) == 'mediumtext'
 257         || substr($type, 0, 8) == 'longtext'
 258         || substr($type, 0, 3) == 'set'
 259         || substr($type, 0, 4) == 'enum'
 260         ) && !$binary) {
 261         if (strpos($type, ' character set ')) {
 262             $type = substr($type, 0, strpos($type, ' character set '));
 263         }
 264         if (!empty($row['Collation'])) {
 265             $field_charset = $row['Collation'];
 266         } else {
 267             $field_charset = '';
 268         }
 269     } else {
 270         $field_charset = '';
 271     }
 272
 273     // garvin: Display basic mimetype [MIME]
 274     if ($cfgRelation['commwork'] && $cfgRelation['mimework'] && $cfg['BrowseMIME'] && isset($mime_map[$row['Field']]['mimetype'])) {
 275         $type_mime = '<br />MIME: ' . str_replace('_', '/', $mime_map[$row['Field']]['mimetype']);
 276     } else {
 277         $type_mime = '';
 278     }
 279
 280     $attribute     = ' ';
 281     if ($binary) {
 282         $attribute = 'BINARY';
 283     }
 284     if ($unsigned) {
 285         $attribute = 'UNSIGNED';
 286     }
 287     if ($zerofill) {
 288         $attribute = 'UNSIGNED ZEROFILL';
 289     }
 290
 291     // MySQL 4.1.2+ TIMESTAMP options
 292     // (if on_update_current_timestamp is set, then it's TRUE)
 293     if (isset($analyzed_sql[0]['create_table_fields'][$row['Field']]['on_update_current_timestamp'])) {
 294         $attribute = 'on update CURRENT_TIMESTAMP';
 295     }
 296
 297     // here, we have a TIMESTAMP that SHOW FULL FIELDS reports as having the
 298     // NULL attribute, but SHOW CREATE TABLE says the contrary. Believe
 299     // the latter.
 300     if (!empty($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']) {
 301         $row['Null'] = '';
 302     }
 303
 304
 305     if (!isset($row['Default'])) {
 306         if ($row['Null'] == 'YES') {
 307             $row['Default'] = '<i>NULL</i>';
 308         }
 309     } else {
 310         $row['Default'] = htmlspecialchars($row['Default']);
 311     }
 312
 313     $field_encoded = urlencode($row['Field']);
 314     $field_name    = htmlspecialchars($row['Field']);
 315
 316     // garvin: underline commented fields and display a hover-title (CSS only)
 317
 318     $comment_style = '';
 319     if (isset($comments_map[$row['Field']])) {
 320         $field_name = '<span style="border-bottom: 1px dashed black;" title="' . htmlspecialchars($comments_map[$row['Field']]) . '">' . $field_name . '</span>';
 321     }
 322
 323     if ($primary && $primary->hasColumn($field_name)) {
 324         $field_name = '<u>' . $field_name . '</u>';
 325     }
 326     echo "\n";
 327     ?>
 328 <tr class="<?php echo $odd_row ? 'odd': 'even'; $odd_row = !$odd_row; ?>">
 329     <td align="center">
 330         <input type="checkbox" name="selected_fld[]" value="<?php echo htmlspecialchars($row['Field']); ?>" id="checkbox_row_<?php echo $rownum; ?>" <?php echo $checked; ?> />
 331     </td>
 332     <th nowrap="nowrap"><label for="checkbox_row_<?php echo $rownum; ?>"><?php echo $field_name; ?></label></th>
 333     <td<?php echo $type_nowrap; ?>><bdo dir="ltr" xml:lang="en"><?php echo $type; echo $type_mime; ?></bdo></td>
 334     <td><?php echo (empty($field_charset) ? '' : '<dfn title="' . PMA_getCollationDescr($field_charset) . '">' . $field_charset . '</dfn>'); ?></td>
 335     <td nowrap="nowrap" style="font-size: 70%"><?php echo $attribute; ?></td>
 336     <td><?php echo (($row['Null'] == 'YES') ? $strYes : $strNo); ?></td>
 337     <td nowrap="nowrap"><?php
 338     if (isset($row['Default'])) {
 339         if ($extracted_fieldspec['type'] == 'bit') {
 340             echo PMA_printable_bit_value($row['Default'], $extracted_fieldspec['spec_in_brackets']);
 341         } else {
 342             echo $row['Default'];
 343         }
 344     }
 345     else {
 346         echo '<i>' . $strNone . '</i>';
 347     } ?></td>
 348     <td nowrap="nowrap"><?php echo $row['Extra']; ?></td>
 349     <td align="center">
 350         <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'])); ?>">
 351             <?php echo $titles['BrowseDistinctValues']; ?></a>
 352     </td>
 353     <?php if (! $tbl_is_view && ! $db_is_information_schema) { ?>
 354     <td align="center">
 355         <a href="tbl_alter.php?<?php echo $url_query; ?>&amp;field=<?php echo $field_encoded; ?>">
 356             <?php echo $titles['Change']; ?></a>
 357     </td>
 358     <td align="center">
 359         <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']))); ?>"
 360             onclick="return confirmLink(this, 'ALTER TABLE <?php echo PMA_jsFormat($table); ?> DROP <?php echo PMA_jsFormat($row['Field']); ?>')">
 361             <?php echo $titles['Drop']; ?></a>
 362     </td>
 363     <td align="center">
 364         <?php
 365         if ($type == 'text' || $type == 'blob' || 'ARCHIVE' == $tbl_type) {
 366             echo $titles['NoPrimary'] . "\n";
 367         } else {
 368             echo "\n";
 369             ?>
 370         <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']))); ?>"
 371             onclick="return confirmLink(this, 'ALTER TABLE <?php echo PMA_jsFormat($table) . ($primary ? ' DROP PRIMARY KEY,' : ''); ?> ADD PRIMARY KEY(<?php echo PMA_jsFormat($row['Field']); ?>)')">
 372             <?php echo $titles['Primary']; ?></a>
 373             <?php
 374         }
 375         echo "\n";
 376         ?>
 377     </td>
 378     <td align="center">
 379         <?php
 380         if ($type == 'text' || $type == 'blob' || 'ARCHIVE' == $tbl_type) {
 381             echo $titles['NoUnique'] . "\n";
 382         } else {
 383             echo "\n";
 384             ?>
 385         <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']))); ?>">
 386             <?php echo $titles['Unique']; ?></a>
 387             <?php
 388         }
 389         echo "\n";
 390         ?>
 391     </td>
 392     <td align="center">
 393         <?php
 394         if ($type == 'text' || $type == 'blob' || 'ARCHIVE' == $tbl_type) {
 395             echo $titles['NoIndex'] . "\n";
 396         } else {
 397             echo "\n";
 398             ?>
 399         <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']))); ?>">
 400             <?php echo $titles['Index']; ?></a>
 401             <?php
 402         }
 403         echo "\n";
 404         ?>
 405     </td>
 406     <?php
 407         if (! empty($tbl_type) && ($tbl_type == 'MYISAM' || $tbl_type == 'MARIA')
 408             // FULLTEXT is possible on TEXT, CHAR and VARCHAR
 409             && (strpos(' ' . $type, 'text') || strpos(' ' . $type, 'char'))) {
 410             echo "\n";
 411             ?>
 412     <td align="center" nowrap="nowrap">
 413         <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']))); ?>">
 414             <?php echo $titles['IdxFulltext']; ?></a>
 415     </td>
 416             <?php
 417         } else {
 418             echo "\n";
 419         ?>
 420     <td align="center" nowrap="nowrap">
 421         <?php echo $titles['NoIdxFulltext'] . "\n"; ?>
 422     </td>
 423         <?php
 424         } // end if... else...
 425         echo "\n";
 426     } // end if (! $tbl_is_view && ! $db_is_information_schema)
 427     ?>
 428 </tr>
 429     <?php
 430     unset($field_charset);
 431 } // end while
 432
 433 echo '</tbody>' . "\n"
 434     .'</table>' . "\n";
 435
 436 $checkall_url = 'tbl_structure.php?' . PMA_generate_common_url($db, $table);
 437 ?>
 438
 439 <img class="selectallarrow" src="<?php echo $pmaThemeImage . 'arrow_' . $text_dir . '.png'; ?>"
 440     width="38" height="22" alt="<?php echo $strWithChecked; ?>" />
 441 <a href="<?php echo $checkall_url; ?>&amp;checkall=1"
 442     onclick="if (markAllRows('fieldsForm')) return false;">
 443     <?php echo $strCheckAll; ?></a>
 444 /
 445 <a href="<?php echo $checkall_url; ?>"
 446     onclick="if (unMarkAllRows('fieldsForm')) return false;">
 447     <?php echo $strUncheckAll; ?></a>
 448
 449 <i><?php echo $strWithChecked; ?></i>
 450
 451 <?php
 452 PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_browse', $strBrowse, 'b_browse.png');
 453
 454 if (! $tbl_is_view && ! $db_is_information_schema) {
 455     PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_change', $strChange, 'b_edit.png');
 456     PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_drop', $strDrop, 'b_drop.png');
 457     if ('ARCHIVE' != $tbl_type) {
 458         PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_primary', $strPrimary, 'b_primary.png');
 459         PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_unique', $strUnique, 'b_unique.png');
 460         PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_index', $strIndex, 'b_index.png');
 461     }
 462     if (! empty($tbl_type) && ($tbl_type == 'MYISAM' || $tbl_type == 'MARIA')) {
 463         PMA_buttonOrImage('submit_mult', 'mult_submit', 'submit_mult_fulltext', $strIdxFulltext, 'b_ftext.png');
 464     }
 465 }
 466 ?>
 467 </form>
 468 <hr />
 469
 470 <?php
 471 /**
 472  * Work on the table
 473  */
 474 ?>
 475 <a href="tbl_printview.php?<?php echo $url_query; ?>"><?php
 476 if ($cfg['PropertiesIconic']) {
 477     echo '<img class="icon" src="' . $pmaThemeImage . 'b_print.png" width="16" height="16" alt="' . $strPrintView . '"/>';
 478 }
 479 echo $strPrintView;
 480 ?></a>
 481
 482 <?php
 483 if (! $tbl_is_view && ! $db_is_information_schema) {
 484
 485     // if internal relations are available, or foreign keys are supported
 486     // ($tbl_type comes from libraries/tbl_info.inc.php)
 487     if ($cfgRelation['relwork'] || PMA_foreignkey_supported($tbl_type)) {
 488         ?>
 489 <a href="tbl_relation.php?<?php echo $url_query; ?>"><?php
 490         if ($cfg['PropertiesIconic']) {
 491             echo '<img class="icon" src="' . $pmaThemeImage . 'b_relations.png" width="16" height="16" alt="' . $strRelationView . '"/>';
 492         }
 493         echo $strRelationView;
 494         ?></a>
 495         <?php
 496     }
 497     ?>
 498 <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
 499     if ($cfg['PropertiesIconic']) {
 500         echo '<img class="icon" src="' . $pmaThemeImage . 'b_tblanalyse.png" width="16" height="16" alt="' . $strStructPropose . '" />';
 501     }
 502     echo $strStructPropose;
 503     ?></a><?php
 504     echo PMA_showMySQLDocu('Extending_MySQL', 'procedure_analyse') . "\n";
 505     ?><br />
 506 <form method="post" action="tbl_addfield.php"
 507     onsubmit="return checkFormElementInRange(this, 'num_fields', '<?php echo str_replace('\'', '\\\'', $GLOBALS['strInvalidFieldAddCount']); ?>', 1)">
 508     <?php
 509     echo PMA_generate_common_hidden_inputs($db, $table);
 510     if ($cfg['PropertiesIconic']) {
 511         echo '<img class="icon" src="' . $pmaThemeImage . 'b_insrow.png" width="16" height="16" alt="' . $strAddNewField . '"/>';
 512     }
 513     echo sprintf($strAddFields, '<input type="text" name="num_fields" size="2" maxlength="2" value="1" style="vertical-align: middle" onfocus="this.select()" />');
 514
 515     // I tried displaying the drop-down inside the label but with Firefox
 516     // the drop-down was blinking
 517     $fieldOptions = '<select name="after_field" style="vertical-align: middle" onclick="this.form.field_where[2].checked=true" onchange="this.form.field_where[2].checked=true">';
 518     foreach ($aryFields as $fieldname) {
 519         $fieldOptions .= '<option value="' . htmlspecialchars($fieldname) . '">' . htmlspecialchars($fieldname) . '</option>' . "\n";
 520     }
 521     unset($aryFields);
 522     $fieldOptions .= '</select>';
 523
 524     $choices = array(
 525         'last'  => $strAtEndOfTable,
 526         'first' => $strAtBeginningOfTable,
 527         'after' => sprintf($strAfter, '')
 528     );
 529     PMA_generate_html_radio('field_where', $choices, 'last', false);
 530     echo $fieldOptions;
 531     unset($fieldOptions, $choices);
 532     ?>
 533 <input type="submit" value="<?php echo $strGo; ?>" style="vertical-align: middle" />
 534 </form>
 535 <hr />
 536     <?php
 537 }
 538
 539 /**
 540  * If there are more than 20 rows, displays browse/select/insert/empty/drop
 541  * links again
 542  */
 543 if ($fields_cnt > 20) {
 544     require './libraries/tbl_links.inc.php';
 545 } // end if ($fields_cnt > 20)
 546
 547 /**
 548  * Displays indexes
 549  */
 550 PMA_generate_slider_effect('tablestatistics_indexes', $strDetails);
 551
 552 if (! $tbl_is_view && ! $db_is_information_schema && 'ARCHIVE' !=  $tbl_type) {
 553     /**
 554      * Display indexes
 555      */
 556     echo PMA_Index::getView($table, $db);
 557     ?>
 558 <br />
 559 <form action="./tbl_indexes.php" method="post"
 560     onsubmit="return checkFormElementInRange(this, 'idx_num_fields',
 561         '<?php echo str_replace('\'', '\\\'', $GLOBALS['strInvalidColumnCount']); ?>',
 562         1)">
 563 <fieldset>
 564     <?php
 565     echo PMA_generate_common_hidden_inputs($db, $table);
 566     echo sprintf($strCreateIndex,
 567         '<input type="text" size="2" name="added_fields" value="1" />');
 568     ?>
 569     <input type="submit" name="create_index" value="<?php echo $strGo; ?>"
 570         onclick="return checkFormElementInRange(this.form,
 571             'idx_num_fields',
 572             '<?php echo str_replace('\'', '\\\'', $GLOBALS['strInvalidColumnCount']); ?>',
 573             1)" />
 574 </fieldset>
 575 </form>
 576 <br />
 577     <?php
 578 }
 579 echo '<div id="tablestatistics">' . "\n";
 580
 581 /**
 582  * Displays Space usage and row statistics
 583  */
 584 // BEGIN - Calc Table Space - staybyte - 9 June 2001
 585 // loic1, 22 feb. 2002: updated with patch from
 586 //                      Joshua Nye <josh at boxcarmedia.com> to get valid
 587 //                      statistics whatever is the table type
 588 if ($cfg['ShowStats']) {
 589     $nonisam     = false;
 590     $is_innodb = (isset($showtable['Type']) && $showtable['Type'] == 'InnoDB');
 591     if (isset($showtable['Type']) && !preg_match('@ISAM|HEAP@i', $showtable['Type'])) {
 592         $nonisam = true;
 593     }
 594
 595     // Gets some sizes
 596     $mergetable     = false;
 597     if (isset($showtable['Type']) && $showtable['Type'] == 'MRG_MyISAM') {
 598         $mergetable = true;
 599     }
 600     // this is to display for example 261.2 MiB instead of 268k KiB
 601     $max_digits = 5;
 602     $decimals = 1;
 603     list($data_size, $data_unit)         = PMA_formatByteDown($showtable['Data_length'], $max_digits, $decimals);
 604     if ($mergetable == false) {
 605         list($index_size, $index_unit)   = PMA_formatByteDown($showtable['Index_length'], $max_digits, $decimals);
 606     }
 607     if (isset($showtable['Data_free']) && $showtable['Data_free'] > 0) {
 608         list($free_size, $free_unit)     = PMA_formatByteDown($showtable['Data_free'], $max_digits, $decimals);
 609         list($effect_size, $effect_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'] - $showtable['Data_free'], $max_digits, $decimals);
 610     } else {
 611         list($effect_size, $effect_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'], $max_digits, $decimals);
 612     }
 613     list($tot_size, $tot_unit)           = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'], $max_digits, $decimals);
 614     if ($table_info_num_rows > 0) {
 615         list($avg_size, $avg_unit)       = PMA_formatByteDown(($showtable['Data_length'] + $showtable['Index_length']) / $showtable['Rows'], 6, 1);
 616     }
 617
 618     // Displays them
 619     $odd_row = false;
 620     ?>
 621
 622     <a name="showusage"></a>
 623     <?php if (! $tbl_is_view && ! $db_is_information_schema) { ?>
 624     <table id="tablespaceusage" class="data">
 625     <caption class="tblHeaders"><?php echo $strSpaceUsage; ?></caption>
 626     <thead>
 627     <tr>
 628         <th><?php echo $strType; ?></th>
 629         <th colspan="2"><?php echo $strUsage; ?></th>
 630     </tr>
 631     </thead>
 632     <tbody>
 633     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 634         <th class="name"><?php echo $strData; ?></th>
 635         <td class="value"><?php echo $data_size; ?></td>
 636         <td class="unit"><?php echo $data_unit; ?></td>
 637     </tr>
 638         <?php
 639         if (isset($index_size)) {
 640             ?>
 641     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 642         <th class="name"><?php echo $strIndex; ?></th>
 643         <td class="value"><?php echo $index_size; ?></td>
 644         <td class="unit"><?php echo $index_unit; ?></td>
 645     </tr>
 646             <?php
 647         }
 648         if (isset($free_size)) {
 649             ?>
 650     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?> warning">
 651         <th class="name"><?php echo $strOverhead; ?></th>
 652         <td class="value"><?php echo $free_size; ?></td>
 653         <td class="unit"><?php echo $free_unit; ?></td>
 654     </tr>
 655     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 656         <th class="name"><?php echo $strEffective; ?></th>
 657         <td class="value"><?php echo $effect_size; ?></td>
 658         <td class="unit"><?php echo $effect_unit; ?></td>
 659     </tr>
 660             <?php
 661         }
 662         if (isset($tot_size) && $mergetable == false) {
 663             ?>
 664     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 665         <th class="name"><?php echo $strTotalUC; ?></th>
 666         <td class="value"><?php echo $tot_size; ?></td>
 667         <td class="unit"><?php echo $tot_unit; ?></td>
 668     </tr>
 669             <?php
 670         }
 671         // Optimize link if overhead
 672         if (isset($free_size) && ($tbl_type == 'MYISAM' || $tbl_type == 'MARIA' || $tbl_type == 'BDB')) {
 673             ?>
 674     <tr class="tblFooters">
 675         <td colspan="3" align="center">
 676             <a href="sql.php?<?php echo $url_query; ?>&pos=0&amp;sql_query=<?php echo urlencode('OPTIMIZE TABLE ' . PMA_backquote($table)); ?>"><?php
 677             if ($cfg['PropertiesIconic']) {
 678                echo '<img class="icon" src="' . $pmaThemeImage . 'b_tbloptimize.png" width="16" height="16" alt="' . $strOptimizeTable. '" />';
 679             }
 680             echo $strOptimizeTable;
 681             ?></a>
 682         </td>
 683     </tr>
 684             <?php
 685         }
 686         ?>
 687     </tbody>
 688     </table>
 689         <?php
 690     }
 691     $odd_row = false;
 692     ?>
 693     <table id="tablerowstats" class="data">
 694     <caption class="tblHeaders"><?php echo $strRowsStatistic; ?></caption>
 695     <thead>
 696     <tr>
 697         <th><?php echo $strStatement; ?></th>
 698         <th><?php echo $strValue; ?></th>
 699     </tr>
 700     </thead>
 701     <tbody>
 702     <?php
 703     if (isset($showtable['Row_format'])) {
 704         ?>
 705     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 706         <th class="name"><?php echo $strFormat; ?></th>
 707         <td class="value"><?php
 708         if ($showtable['Row_format'] == 'Fixed') {
 709             echo $strFixed;
 710         } elseif ($showtable['Row_format'] == 'Dynamic') {
 711             echo $strDynamic;
 712         } else {
 713             echo $showtable['Row_format'];
 714         }
 715         ?></td>
 716     </tr>
 717         <?php
 718     }
 719     if (! empty($showtable['Create_options'])) {
 720         ?>
 721     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 722         <th class="name"><?php echo $strOptions; ?></th>
 723         <td class="value"><?php
 724         if ($showtable['Create_options'] == 'partitioned') {
 725             echo $strPartitioned;
 726         } else {
 727             echo $showtable['Create_options'];
 728         }
 729         ?></td>
 730     </tr>
 731         <?php
 732     }
 733     if (!empty($tbl_collation)) {
 734         ?>
 735     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 736         <th class="name"><?php echo $strCollation; ?></th>
 737         <td class="value"><?php
 738             echo '<dfn title="' . PMA_getCollationDescr($tbl_collation) . '">' . $tbl_collation . '</dfn>';
 739             ?></td>
 740     </tr>
 741         <?php
 742     }
 743     if (!$is_innodb && isset($showtable['Rows'])) {
 744         ?>
 745     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 746         <th class="name"><?php echo $strRows; ?></th>
 747         <td class="value"><?php echo PMA_formatNumber($showtable['Rows'], 0); ?></td>
 748     </tr>
 749         <?php
 750     }
 751     if (!$is_innodb && isset($showtable['Avg_row_length']) && $showtable['Avg_row_length'] > 0) {
 752         ?>
 753     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 754         <th class="name"><?php echo $strRowLength; ?> &oslash;</th>
 755         <td class="value"><?php echo PMA_formatNumber($showtable['Avg_row_length'], 0); ?></td>
 756     </tr>
 757         <?php
 758     }
 759     if (!$is_innodb && isset($showtable['Data_length']) && $showtable['Rows'] > 0 && $mergetable == false) {
 760         ?>
 761     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 762         <th class="name"><?php echo $strRowSize; ?> &oslash;</th>
 763         <td class="value"><?php echo $avg_size . ' ' . $avg_unit; ?></td>
 764     </tr>
 765         <?php
 766     }
 767     if (isset($showtable['Auto_increment'])) {
 768         ?>
 769     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 770         <th class="name"><?php echo $strNext; ?> Autoindex</th>
 771         <td class="value"><?php echo PMA_formatNumber($showtable['Auto_increment'], 0); ?></td>
 772     </tr>
 773         <?php
 774     }
 775     if (isset($showtable['Create_time'])) {
 776         ?>
 777     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 778         <th class="name"><?php echo $strStatCreateTime; ?></th>
 779         <td class="value"><?php echo PMA_localisedDate(strtotime($showtable['Create_time'])); ?></td>
 780     </tr>
 781         <?php
 782     }
 783     if (isset($showtable['Update_time'])) {
 784         ?>
 785     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 786         <th class="name"><?php echo $strStatUpdateTime; ?></th>
 787         <td class="value"><?php echo PMA_localisedDate(strtotime($showtable['Update_time'])); ?></td>
 788     </tr>
 789         <?php
 790     }
 791     if (isset($showtable['Check_time'])) {
 792         ?>
 793     <tr class="<?php echo ($odd_row = !$odd_row) ? 'odd' : 'even'; ?>">
 794         <th class="name"><?php echo $strStatCheckTime; ?></th>
 795         <td class="value"><?php echo PMA_localisedDate(strtotime($showtable['Check_time'])); ?></td>
 796     </tr>
 797         <?php
 798     }
 799     ?>
 800     </tbody>
 801     </table>
 802     <?php
 803 }
 804 // END - Calc Table Space
 805
 806 require './libraries/tbl_triggers.lib.php';
 807
 808 echo '<div class="clearfloat"></div>' . "\n";
 809 echo '</div>' . "\n";
 810 echo '</div>' . "\n";
 811
 812 /**
 813  * Displays the footer
 814  */
 815 require_once './libraries/footer.inc.php';
 816 ?>