libraries/display_tbl.lib.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * library for displaying table with results from all sort of select queries
   5  *
   6  * @package phpMyAdmin
   7  */
   8
   9 /**
  10  *
  11  */
  12 require_once './libraries/Index.class.php';
  13
  14 /**
  15  * Defines the display mode to use for the results of a SQL query
  16  *
  17  * It uses a synthetic string that contains all the required informations.
  18  * In this string:
  19  *   - the first two characters stand for the action to do while
  20  *     clicking on the "edit" link (e.g. 'ur' for update a row, 'nn' for no
  21  *     edit link...);
  22  *   - the next two characters stand for the action to do while
  23  *     clicking on the "delete" link (e.g. 'kp' for kill a process, 'nn' for
  24  *     no delete link...);
  25  *   - the next characters are boolean values (1/0) and respectively stand
  26  *     for sorting links, navigation bar, "insert a new row" link, the
  27  *     bookmark feature, the expand/collapse text/blob fields button and
  28  *     the "display printable view" option.
  29  *     Of course '0'/'1' means the feature won't/will be enabled.
  30  *
  31  * @param   string   the synthetic value for display_mode (see a few
  32  *                   lines above for explanations)
  33  * @param   integer  the total number of rows returned by the SQL query
  34  *                   without any programmatically appended "LIMIT" clause
  35  *                   (just a copy of $unlim_num_rows if it exists, else
  36  *                   computed inside this function)
  37  *
  38  * @return  array    an array with explicit indexes for all the display
  39  *                   elements
  40  *
  41  * @global  string   the database name
  42  * @global  string   the table name
  43  * @global  integer  the total number of rows returned by the SQL query
  44  *                   without any programmatically appended "LIMIT" clause
  45  * @global  array    the properties of the fields returned by the query
  46  * @global  string   the URL to return to in case of error in a SQL
  47  *                   statement
  48  *
  49  * @access  private
  50  *
  51  * @see     PMA_displayTable()
  52  */
  53 function PMA_setDisplayMode(&$the_disp_mode, &$the_total)
  54 {
  55     global $db, $table;
  56     global $unlim_num_rows, $fields_meta;
  57     global $err_url;
  58
  59     // 1. Initializes the $do_display array
  60     $do_display              = array();
  61     $do_display['edit_lnk']  = $the_disp_mode[0] . $the_disp_mode[1];
  62     $do_display['del_lnk']   = $the_disp_mode[2] . $the_disp_mode[3];
  63     $do_display['sort_lnk']  = (string) $the_disp_mode[4];
  64     $do_display['nav_bar']   = (string) $the_disp_mode[5];
  65     $do_display['ins_row']   = (string) $the_disp_mode[6];
  66     $do_display['bkm_form']  = (string) $the_disp_mode[7];
  67     $do_display['text_btn']  = (string) $the_disp_mode[8];
  68     $do_display['pview_lnk'] = (string) $the_disp_mode[9];
  69
  70     // 2. Display mode is not "false for all elements" -> updates the
  71     // display mode
  72     if ($the_disp_mode != 'nnnn000000') {
  73         // 2.0 Print view -> set all elements to false!
  74         if (isset($GLOBALS['printview']) && $GLOBALS['printview'] == '1') {
  75             $do_display['edit_lnk']  = 'nn'; // no edit link
  76             $do_display['del_lnk']   = 'nn'; // no delete link
  77             $do_display['sort_lnk']  = (string) '0';
  78             $do_display['nav_bar']   = (string) '0';
  79             $do_display['ins_row']   = (string) '0';
  80             $do_display['bkm_form']  = (string) '0';
  81             $do_display['text_btn']  = (string) '0';
  82             $do_display['pview_lnk'] = (string) '0';
  83         }
  84         // 2.1 Statement is a "SELECT COUNT", a
  85         //     "CHECK/ANALYZE/REPAIR/OPTIMIZE", an "EXPLAIN" one or
  86         //     contains a "PROC ANALYSE" part
  87         elseif ($GLOBALS['is_count'] || $GLOBALS['is_analyse'] || $GLOBALS['is_maint'] || $GLOBALS['is_explain']) {
  88             $do_display['edit_lnk']  = 'nn'; // no edit link
  89             $do_display['del_lnk']   = 'nn'; // no delete link
  90             $do_display['sort_lnk']  = (string) '0';
  91             $do_display['nav_bar']   = (string) '0';
  92             $do_display['ins_row']   = (string) '0';
  93             $do_display['bkm_form']  = (string) '1';
  94             if ($GLOBALS['is_maint']) {
  95                 $do_display['text_btn']  = (string) '1';
  96             } else {
  97                 $do_display['text_btn']  = (string) '0';
  98             }
  99             $do_display['pview_lnk'] = (string) '1';
 100         }
 101         // 2.2 Statement is a "SHOW..."
 102         elseif ($GLOBALS['is_show']) {
 103             /**
 104              * 2.2.1
 105              * @todo defines edit/delete links depending on show statement
 106              */
 107             $tmp = preg_match('@^SHOW[[:space:]]+(VARIABLES|(FULL[[:space:]]+)?PROCESSLIST|STATUS|TABLE|GRANTS|CREATE|LOGS|DATABASES|FIELDS)@i', $GLOBALS['sql_query'], $which);
 108             if (isset($which[1]) && strpos(' ' . strtoupper($which[1]), 'PROCESSLIST') > 0) {
 109                 $do_display['edit_lnk'] = 'nn'; // no edit link
 110                 $do_display['del_lnk']  = 'kp'; // "kill process" type edit link
 111             } else {
 112                 // Default case -> no links
 113                 $do_display['edit_lnk'] = 'nn'; // no edit link
 114                 $do_display['del_lnk']  = 'nn'; // no delete link
 115             }
 116             // 2.2.2 Other settings
 117             $do_display['sort_lnk']  = (string) '0';
 118             $do_display['nav_bar']   = (string) '0';
 119             $do_display['ins_row']   = (string) '0';
 120             $do_display['bkm_form']  = (string) '1';
 121             $do_display['text_btn']  = (string) '1';
 122             $do_display['pview_lnk'] = (string) '1';
 123         }
 124         // 2.3 Other statements (ie "SELECT" ones) -> updates
 125         //     $do_display['edit_lnk'], $do_display['del_lnk'] and
 126         //     $do_display['text_btn'] (keeps other default values)
 127         else {
 128             $prev_table = $fields_meta[0]->table;
 129             $do_display['text_btn']  = (string) '1';
 130             for ($i = 0; $i < $GLOBALS['fields_cnt']; $i++) {
 131                 $is_link = ($do_display['edit_lnk'] != 'nn'
 132                             || $do_display['del_lnk'] != 'nn'
 133                             || $do_display['sort_lnk'] != '0'
 134                             || $do_display['ins_row'] != '0');
 135                 // 2.3.2 Displays edit/delete/sort/insert links?
 136                 if ($is_link
 137                     && ($fields_meta[$i]->table == '' || $fields_meta[$i]->table != $prev_table)) {
 138                     $do_display['edit_lnk'] = 'nn'; // don't display links
 139                     $do_display['del_lnk']  = 'nn';
 140                     /**
 141                      * @todo May be problematic with same fields names in two joined table.
 142                      */
 143                     // $do_display['sort_lnk'] = (string) '0';
 144                     $do_display['ins_row']  = (string) '0';
 145                     if ($do_display['text_btn'] == '1') {
 146                         break;
 147                     }
 148                 } // end if (2.3.2)
 149                 // 2.3.3 Always display print view link
 150                 $do_display['pview_lnk']    = (string) '1';
 151                 $prev_table = $fields_meta[$i]->table;
 152             } // end for
 153         } // end if..elseif...else (2.1 -> 2.3)
 154     } // end if (2)
 155
 156     // 3. Gets the total number of rows if it is unknown
 157     if (isset($unlim_num_rows) && $unlim_num_rows != '') {
 158         $the_total = $unlim_num_rows;
 159     } elseif (($do_display['nav_bar'] == '1' || $do_display['sort_lnk'] == '1')
 160              && (strlen($db) && !empty($table))) {
 161         $the_total   = PMA_Table::countRecords($db, $table);
 162     }
 163
 164     // 4. If navigation bar or sorting fields names URLs should be
 165     //    displayed but there is only one row, change these settings to
 166     //    false
 167     if ($do_display['nav_bar'] == '1' || $do_display['sort_lnk'] == '1') {
 168
 169         // - Do not display sort links if less than 2 rows.
 170         // - For a VIEW we (probably) did not count the number of rows
 171         //   so don't test this number here, it would remove the possibility
 172         //   of sorting VIEW results.
 173         if (isset($unlim_num_rows) && $unlim_num_rows < 2 && ! PMA_Table::isView($db, $table)) {
 174             // force display of navbar for vertical/horizontal display-choice.
 175             // $do_display['nav_bar']  = (string) '0';
 176             $do_display['sort_lnk'] = (string) '0';
 177         }
 178     } // end if (3)
 179
 180     // 5. Updates the synthetic var
 181     $the_disp_mode = join('', $do_display);
 182
 183     return $do_display;
 184 } // end of the 'PMA_setDisplayMode()' function
 185
 186
 187 /**
 188  * Displays a navigation button
 189  *
 190  * @uses    $GLOBALS['cfg']['NavigationBarIconic']
 191  * @uses    PMA_generate_common_hidden_inputs()
 192  *
 193  * @param   string   iconic caption for button
 194  * @param   string   text for button
 195  * @param   integer  position for next query
 196  * @param   string   query ready for display
 197  * @param   string   optional onsubmit clause
 198  * @param   string   optional hidden field for special treatment
 199  * @param   string   optional onclick clause
 200  *
 201  * @global  string   $db             the database name
 202  * @global  string   $table          the table name
 203  * @global  string   $goto           the URL to go back in case of errors
 204  *
 205  * @access  private
 206  *
 207  * @see     PMA_displayTableNavigation()
 208  */
 209 function PMA_displayTableNavigationOneButton($caption, $title, $pos, $html_sql_query, $onsubmit = '', $input_for_real_end = '', $onclick = '') {
 210
 211     global $db, $table, $goto;
 212
 213     $caption_output = '';
 214     // for true or 'both'
 215     if ($GLOBALS['cfg']['NavigationBarIconic']) {
 216         $caption_output .= $caption;
 217     }
 218     // for false or 'both'
 219     if (false === $GLOBALS['cfg']['NavigationBarIconic'] || 'both' === $GLOBALS['cfg']['NavigationBarIconic']) {
 220         $caption_output .= '&nbsp;' . $title;
 221     }
 222     $title_output = ' title="' . $title . '"';
 223         ?>
 224 <td>
 225     <form action="sql.php" method="post" <?php echo $onsubmit; ?>>
 226         <?php echo PMA_generate_common_hidden_inputs($db, $table); ?>
 227         <input type="hidden" name="sql_query" value="<?php echo $html_sql_query; ?>" />
 228         <input type="hidden" name="pos" value="<?php echo $pos; ?>" />
 229         <input type="hidden" name="goto" value="<?php echo $goto; ?>" />
 230         <?php echo $input_for_real_end; ?>
 231         <input type="submit" name="navig" <?php echo ($GLOBALS['cfg']['AjaxEnable'] ? ' class="ajax" ' : '' ); ?> value="<?php echo $caption_output; ?>"<?php echo $title_output . $onclick; ?> />
 232     </form>
 233 </td>
 234 <?php
 235 } // end function PMA_displayTableNavigationOneButton()
 236
 237 /**
 238  * Displays a navigation bar to browse among the results of a SQL query
 239  *
 240  * @uses    $_SESSION['tmp_user_values']['disp_direction']
 241  * @uses    $_SESSION['tmp_user_values']['repeat_cells']
 242  * @uses    $_SESSION['tmp_user_values']['max_rows']
 243  * @uses    $_SESSION['tmp_user_values']['pos']
 244  * @param   integer  the offset for the "next" page
 245  * @param   integer  the offset for the "previous" page
 246  * @param   string   the URL-encoded query
 247  * @param   string   the id for the direction dropdown
 248  *
 249  * @global  string   $db             the database name
 250  * @global  string   $table          the table name
 251  * @global  string   $goto           the URL to go back in case of errors
 252  * @global  integer  $num_rows       the total number of rows returned by the
 253  *                                   SQL query
 254  * @global  integer  $unlim_num_rows the total number of rows returned by the
 255  *                                   SQL any programmatically appended "LIMIT" clause
 256  * @global  boolean  $is_innodb      whether its InnoDB or not
 257  * @global  array    $showtable      table definitions
 258  *
 259  * @access  private
 260  *
 261  * @see     PMA_displayTable()
 262  */
 263 function PMA_displayTableNavigation($pos_next, $pos_prev, $sql_query, $id_for_direction_dropdown)
 264 {
 265     global $db, $table, $goto;
 266     global $num_rows, $unlim_num_rows;
 267     global $is_innodb;
 268     global $showtable;
 269
 270     // here, using htmlentities() would cause problems if the query
 271     // contains accented characters
 272     $html_sql_query = htmlspecialchars($sql_query);
 273
 274     /**
 275      * @todo move this to a central place
 276      * @todo for other future table types
 277      */
 278     $is_innodb = (isset($showtable['Type']) && $showtable['Type'] == 'InnoDB');
 279
 280     ?>
 281
 282 <!-- Navigation bar -->
 283 <table border="0" cellpadding="2" cellspacing="0" class="navigation">
 284 <tr>
 285     <?php
 286     // Move to the beginning or to the previous page
 287     if ($_SESSION['tmp_user_values']['pos'] && $_SESSION['tmp_user_values']['max_rows'] != 'all') {
 288         PMA_displayTableNavigationOneButton('&lt;&lt;', __('Begin'), 0, $html_sql_query);
 289         PMA_displayTableNavigationOneButton('&lt;', __('Previous'), $pos_prev, $html_sql_query);
 290
 291     } // end move back
 292     ?>
 293 <td>
 294     &nbsp;&nbsp;&nbsp;
 295 </td>
 296 <td align="center">
 297 <?php // if displaying a VIEW, $unlim_num_rows could be zero because
 298       // of $cfg['MaxExactCountViews']; in this case, avoid passing
 299       // the 5th parameter to checkFormElementInRange()
 300       // (this means we can't validate the upper limit ?>
 301     <form action="sql.php" method="post"
 302 onsubmit="return (checkFormElementInRange(this, 'session_max_rows', '<?php echo str_replace('\'', '\\\'', __('%d is not valid row number.')); ?>', 1) &amp;&amp; checkFormElementInRange(this, 'pos', '<?php echo str_replace('\'', '\\\'', __('%d is not valid row number.')); ?>', 0<?php echo $unlim_num_rows > 0 ? ',' . $unlim_num_rows - 1 : ''; ?>))">
 303         <?php echo PMA_generate_common_hidden_inputs($db, $table); ?>
 304         <input type="hidden" name="sql_query" value="<?php echo $html_sql_query; ?>" />
 305         <input type="hidden" name="goto" value="<?php echo $goto; ?>" />
 306         <input type="submit" name="navig" <?php echo ($GLOBALS['cfg']['AjaxEnable'] ? ' class="ajax"' : ''); ?> value="<?php echo __('Show'); ?> :" />
 307         <input type="text" name="session_max_rows" size="3" value="<?php echo (($_SESSION['tmp_user_values']['max_rows'] != 'all') ? $_SESSION['tmp_user_values']['max_rows'] : $GLOBALS['cfg']['MaxRows']); ?>" class="textfield" onfocus="this.select()" />
 308         <?php echo __('row(s) starting from row #') . "\n"; ?>
 309         <input type="text" name="pos" size="6" value="<?php echo (($pos_next >= $unlim_num_rows) ? 0 : $pos_next); ?>" class="textfield" onfocus="this.select()" />
 310         <br />
 311     <?php
 312     // Display mode (horizontal/vertical and repeat headers)
 313     $choices = array(
 314         'horizontal'        => __('horizontal'),
 315         'horizontalflipped' => __('horizontal (rotated headers)'),
 316         'vertical'          => __('vertical'));
 317     $param1 = PMA_generate_html_dropdown('disp_direction', $choices, $_SESSION['tmp_user_values']['disp_direction'], $id_for_direction_dropdown);
 318     unset($choices);
 319
 320     $param2 = '            <input type="text" size="3" name="repeat_cells" value="' . $_SESSION['tmp_user_values']['repeat_cells'] . '" class="textfield" />' . "\n"
 321             . '           ';
 322     echo '    ' . sprintf(__('in %s mode and repeat headers after %s cells'), "\n" . $param1, "\n" . $param2) . "\n";
 323     ?>
 324     </form>
 325 </td>
 326 <td>
 327     &nbsp;&nbsp;&nbsp;
 328 </td>
 329     <?php
 330     // Move to the next page or to the last one
 331     if (($_SESSION['tmp_user_values']['pos'] + $_SESSION['tmp_user_values']['max_rows'] < $unlim_num_rows) && $num_rows >= $_SESSION['tmp_user_values']['max_rows']
 332         && $_SESSION['tmp_user_values']['max_rows'] != 'all') {
 333
 334         // display the Next button
 335         PMA_displayTableNavigationOneButton('&gt;',
 336             __('Next'),
 337             $pos_next,
 338             $html_sql_query);
 339
 340         // prepare some options for the End button
 341         if ($is_innodb && $unlim_num_rows > $GLOBALS['cfg']['MaxExactCount']) {
 342             $input_for_real_end = '<input id="real_end_input" type="hidden" name="find_real_end" value="1" />';
 343             // no backquote around this message
 344             $onclick = '';
 345         } else {
 346             $input_for_real_end = $onclick = '';
 347         }
 348
 349         // display the End button
 350         PMA_displayTableNavigationOneButton('&gt;&gt;',
 351             __('End'),
 352             @((ceil($unlim_num_rows / $_SESSION['tmp_user_values']['max_rows'])- 1) * $_SESSION['tmp_user_values']['max_rows']),
 353             $html_sql_query,
 354             'onsubmit="return ' . (($_SESSION['tmp_user_values']['pos'] + $_SESSION['tmp_user_values']['max_rows'] < $unlim_num_rows && $num_rows >= $_SESSION['tmp_user_values']['max_rows']) ? 'true' : 'false') . '"',
 355             $input_for_real_end,
 356             $onclick
 357             );
 358     } // end move toward
 359
 360
 361     //page redirection
 362     // (unless we are showing all records)
 363     if ('all' != $_SESSION['tmp_user_values']['max_rows']) { //if1
 364         $pageNow = @floor($_SESSION['tmp_user_values']['pos'] / $_SESSION['tmp_user_values']['max_rows']) + 1;
 365         $nbTotalPage = @ceil($unlim_num_rows / $_SESSION['tmp_user_values']['max_rows']);
 366
 367         if ($nbTotalPage > 1){ //if2
 368        ?>
 369    <td>
 370        &nbsp;&nbsp;&nbsp;
 371    </td>
 372    <td>
 373         <?php
 374             $_url_params = array(
 375                 'db'        => $db,
 376                 'table'     => $table,
 377                 'sql_query' => $sql_query,
 378                 'goto'      => $goto,
 379             );
 380             //<form> to keep the form alignment of button < and <<
 381             // and also to know what to execute when the selector changes
 382             echo '<form action="sql.php' . PMA_generate_common_url($_url_params). '" method="post">';
 383             echo PMA_pageselector(
 384                     $_SESSION['tmp_user_values']['max_rows'],
 385                     $pageNow,
 386                     $nbTotalPage,
 387                     200,
 388                     5,
 389                     5,
 390                     20,
 391                     10,
 392                     __('Page number:')
 393             );
 394         ?>
 395         </form>
 396     </td>
 397         <?php
 398         } //_if2
 399     } //_if1
 400
 401     // Display the "Show all" button if allowed
 402     if ($GLOBALS['cfg']['ShowAll'] && ($num_rows < $unlim_num_rows)) {
 403         echo "\n";
 404         ?>
 405 <td>
 406     &nbsp;&nbsp;&nbsp;
 407 </td>
 408 <td>
 409     <form action="sql.php" method="post">
 410         <?php echo PMA_generate_common_hidden_inputs($db, $table); ?>
 411         <input type="hidden" name="sql_query" value="<?php echo $html_sql_query; ?>" />
 412         <input type="hidden" name="pos" value="0" />
 413         <input type="hidden" name="session_max_rows" value="all" />
 414         <input type="hidden" name="goto" value="<?php echo $goto; ?>" />
 415         <input type="submit" name="navig" value="<?php echo __('Show all'); ?>" />
 416     </form>
 417 </td>
 418         <?php
 419     } // end show all
 420     echo "\n";
 421     ?>
 422 </tr>
 423 </table>
 424
 425     <?php
 426 } // end of the 'PMA_displayTableNavigation()' function
 427
 428
 429 /**
 430  * Displays the headers of the results table
 431  *
 432  * @uses    $_SESSION['tmp_user_values']['disp_direction']
 433  * @uses    $_SESSION['tmp_user_values']['repeat_cells']
 434  * @uses    $_SESSION['tmp_user_values']['max_rows']
 435  * @uses    $_SESSION['tmp_user_values']['display_text']
 436  * @uses    $_SESSION['tmp_user_values']['display_binary']
 437  * @uses    $_SESSION['tmp_user_values']['display_binary_as_hex']
 438  * @param   array    which elements to display
 439  * @param   array    the list of fields properties
 440  * @param   integer  the total number of fields returned by the SQL query
 441  * @param   array    the analyzed query
 442  *
 443  * @return  boolean  $clause_is_unique
 444  *
 445  * @global  string   $db               the database name
 446  * @global  string   $table            the table name
 447  * @global  string   $goto             the URL to go back in case of errors
 448  * @global  string   $sql_query        the SQL query
 449  * @global  integer  $num_rows         the total number of rows returned by the
 450  *                                     SQL query
 451  * @global  array    $vertical_display informations used with vertical display
 452  *                                     mode
 453  *
 454  * @access  private
 455  *
 456  * @see     PMA_displayTable()
 457  */
 458 function PMA_displayTableHeaders(&$is_display, &$fields_meta, $fields_cnt = 0, $analyzed_sql = '', $sort_expression, $sort_expression_nodirection, $sort_direction)
 459 {
 460     global $db, $table, $goto;
 461     global $sql_query, $num_rows;
 462     global $vertical_display, $highlight_columns;
 463
 464     if ($analyzed_sql == '') {
 465         $analyzed_sql = array();
 466     }
 467
 468     // can the result be sorted?
 469     if ($is_display['sort_lnk'] == '1') {
 470
 471         // Just as fallback
 472         $unsorted_sql_query     = $sql_query;
 473         if (isset($analyzed_sql[0]['unsorted_query'])) {
 474             $unsorted_sql_query = $analyzed_sql[0]['unsorted_query'];
 475         }
 476         // Handles the case of multiple clicks on a column's header
 477         // which would add many spaces before "ORDER BY" in the
 478         // generated query.
 479         $unsorted_sql_query = trim($unsorted_sql_query);
 480
 481         // sorting by indexes, only if it makes sense (only one table ref)
 482         if (isset($analyzed_sql) && isset($analyzed_sql[0]) &&
 483             isset($analyzed_sql[0]['querytype']) && $analyzed_sql[0]['querytype'] == 'SELECT' &&
 484             isset($analyzed_sql[0]['table_ref']) && count($analyzed_sql[0]['table_ref']) == 1) {
 485
 486             // grab indexes data:
 487             $indexes = PMA_Index::getFromTable($table, $db);
 488
 489             // do we have any index?
 490             if ($indexes) {
 491
 492                 if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal'
 493                  || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped') {
 494                     $span = $fields_cnt;
 495                     if ($is_display['edit_lnk'] != 'nn') {
 496                         $span++;
 497                     }
 498                     if ($is_display['del_lnk'] != 'nn') {
 499                         $span++;
 500                     }
 501                     if ($is_display['del_lnk'] != 'kp' && $is_display['del_lnk'] != 'nn') {
 502                         $span++;
 503                     }
 504                 } else {
 505                     $span = $num_rows + floor($num_rows/$_SESSION['tmp_user_values']['repeat_cells']) + 1;
 506                 }
 507
 508                 echo '<form action="sql.php" method="post">' . "\n";
 509                 echo PMA_generate_common_hidden_inputs($db, $table);
 510                 echo __('Sort by key') . ': <select name="sql_query" onchange="this.form.submit();">' . "\n";
 511                 $used_index = false;
 512                 $local_order = (isset($sort_expression) ? $sort_expression : '');
 513                 foreach ($indexes as $index) {
 514                     $asc_sort = '`' . implode('` ASC, `', array_keys($index->getColumns())) . '` ASC';
 515                     $desc_sort = '`' . implode('` DESC, `', array_keys($index->getColumns())) . '` DESC';
 516                     $used_index = $used_index || $local_order == $asc_sort || $local_order == $desc_sort;
 517                     echo '<option value="'
 518                         . htmlspecialchars($unsorted_sql_query  . ' ORDER BY ' . $asc_sort)
 519                         . '"' . ($local_order == $asc_sort ? ' selected="selected"' : '')
 520                         . '>' . htmlspecialchars($index->getName()) . ' ('
 521                         . __('Ascending') . ')</option>';
 522                     echo '<option value="'
 523                         . htmlspecialchars($unsorted_sql_query . ' ORDER BY ' . $desc_sort)
 524                         . '"' . ($local_order == $desc_sort ? ' selected="selected"' : '')
 525                         . '>' . htmlspecialchars($index->getName()) . ' ('
 526                         . __('Descending') . ')</option>';
 527                 }
 528                 echo '<option value="' . htmlspecialchars($unsorted_sql_query) . '"' . ($used_index ? '' : ' selected="selected"') . '>' . __('None') . '</option>';
 529                 echo '</select>' . "\n";
 530                 echo '<noscript><input type="submit" value="' . __('Go') . '" /></noscript>';
 531                 echo '</form>' . "\n";
 532             }
 533         }
 534     }
 535
 536
 537     $vertical_display['emptypre']   = 0;
 538     $vertical_display['emptyafter'] = 0;
 539     $vertical_display['textbtn']    = '';
 540
 541     // Display options (if we are not in print view)
 542     if (! (isset($GLOBALS['printview']) && $GLOBALS['printview'] == '1')) {
 543         echo '<form method="post" action="sql.php" name="displayOptionsForm" id="displayOptionsForm"';
 544         if ($GLOBALS['cfg']['AjaxEnable']) {
 545             echo ' class="ajax" ';
 546         }
 547         echo '>';
 548         $url_params = array(
 549             'db' => $db,
 550             'table' => $table,
 551             'sql_query' => $sql_query,
 552             'goto' => $goto,
 553             'display_options_form' => 1
 554         );
 555         echo PMA_generate_common_hidden_inputs($url_params);
 556         echo '<br />';
 557         PMA_generate_slider_effect('displayoptions',__('Options'));
 558         echo '<fieldset>';
 559
 560         echo '<div class="formelement">';
 561         $choices = array(
 562             'P'   => __('Partial texts'),
 563             'F'   => __('Full texts')
 564         );
 565         PMA_display_html_radio('display_text', $choices, $_SESSION['tmp_user_values']['display_text']);
 566         echo '</div>';
 567
 568         // prepare full/partial text button or link
 569         if ($_SESSION['tmp_user_values']['display_text']=='F') {
 570             // currently in fulltext mode so show the opposite link
 571             $tmp_image_file = $GLOBALS['pmaThemeImage'] . 's_partialtext.png';
 572             $tmp_txt = __('Partial texts');
 573             $url_params['display_text'] = 'P';
 574         } else {
 575             $tmp_image_file = $GLOBALS['pmaThemeImage'] . 's_fulltext.png';
 576             $tmp_txt = __('Full texts');
 577             $url_params['display_text'] = 'F';
 578         }
 579
 580         $tmp_image = '<img class="fulltext" src="' . $tmp_image_file . '" alt="' . $tmp_txt . '" title="' . $tmp_txt . '" />';
 581         $tmp_url = 'sql.php' . PMA_generate_common_url($url_params);
 582         $full_or_partial_text_link = PMA_linkOrButton($tmp_url, $tmp_image, array(), false);
 583         unset($tmp_image_file, $tmp_txt, $tmp_url, $tmp_image);
 584
 585
 586         if ($GLOBALS['cfgRelation']['relwork'] && $GLOBALS['cfgRelation']['displaywork']) {
 587             echo '<div class="formelement">';
 588             $choices = array(
 589                 'K'   => __('Relational key'),
 590                 'D'   => __('Relational display column')
 591             );
 592             PMA_display_html_radio('relational_display', $choices, $_SESSION['tmp_user_values']['relational_display']);
 593             echo '</div>';
 594         }
 595
 596         echo '<div class="formelement">';
 597         PMA_display_html_checkbox('display_binary', __('Show binary contents'), ! empty($_SESSION['tmp_user_values']['display_binary']), false);
 598         echo '<br />';
 599         PMA_display_html_checkbox('display_blob', __('Show BLOB contents'), ! empty($_SESSION['tmp_user_values']['display_blob']), false);
 600         echo '<br />';
 601         PMA_display_html_checkbox('display_binary_as_hex', __('Show binary contents as HEX'), ! empty($_SESSION['tmp_user_values']['display_binary_as_hex']), false);
 602         echo '</div>';
 603
 604         // I would have preferred to name this "display_transformation".
 605         // This is the only way I found to be able to keep this setting sticky
 606         // per SQL query, and at the same time have a default that displays
 607         // the transformations.
 608         echo '<div class="formelement">';
 609         PMA_display_html_checkbox('hide_transformation', __('Hide') . ' ' . __('Browser transformation'), ! empty($_SESSION['tmp_user_values']['hide_transformation']), false);
 610         echo '</div>';
 611
 612         echo '<div class="clearfloat"></div>';
 613         echo '</fieldset>';
 614
 615         echo '<fieldset class="tblFooters">';
 616         echo '<input type="submit" value="' . __('Go') . '" />';
 617         echo '</fieldset>';
 618         echo '</div>';
 619         echo '</form>';
 620     }
 621
 622     // Start of form for multi-rows edit/delete/export
 623
 624     if ($is_display['del_lnk'] == 'dr' || $is_display['del_lnk'] == 'kp') {
 625         echo '<form method="post" action="tbl_row_action.php" name="rowsDeleteForm" id="rowsDeleteForm">' . "\n";
 626         echo PMA_generate_common_hidden_inputs($db, $table, 1);
 627         echo '<input type="hidden" name="goto"             value="sql.php" />' . "\n";
 628     }
 629
 630     echo '<table id="table_results" class="data';
 631     if ($GLOBALS['cfg']['AjaxEnable']) {
 632         echo ' ajax';
 633     }
 634     echo '">' . "\n";
 635     if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal'
 636      || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped') {
 637         echo '<thead><tr>' . "\n";
 638     }
 639
 640     // 1. Displays the full/partial text button (part 1)...
 641     if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal'
 642      || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped') {
 643         $colspan  = ($is_display['edit_lnk'] != 'nn' && $is_display['del_lnk'] != 'nn')
 644                   ? ' colspan="3"'
 645                   : '';
 646     } else {
 647         $rowspan  = ($is_display['edit_lnk'] != 'nn' && $is_display['del_lnk'] != 'nn')
 648                   ? ' rowspan="3"'
 649                   : '';
 650     }
 651
 652     //     ... before the result table
 653     if (($is_display['edit_lnk'] == 'nn' && $is_display['del_lnk'] == 'nn')
 654         && $is_display['text_btn'] == '1') {
 655         $vertical_display['emptypre'] = ($is_display['edit_lnk'] != 'nn' && $is_display['del_lnk'] != 'nn') ? 3 : 0;
 656         if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal'
 657          || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped') {
 658             ?>
 659     <th colspan="<?php echo $fields_cnt; ?>"></th>
 660 </tr>
 661 <tr>
 662             <?php
 663         } // end horizontal/horizontalflipped mode
 664         else {
 665             ?>
 666 <tr>
 667     <th colspan="<?php echo $num_rows + floor($num_rows/$_SESSION['tmp_user_values']['repeat_cells']) + 1; ?>"></th>
 668 </tr>
 669             <?php
 670         } // end vertical mode
 671     }
 672
 673     //     ... at the left column of the result table header if possible
 674     //     and required
 675     elseif ($GLOBALS['cfg']['ModifyDeleteAtLeft'] && $is_display['text_btn'] == '1') {
 676         $vertical_display['emptypre'] = ($is_display['edit_lnk'] != 'nn' && $is_display['del_lnk'] != 'nn') ? 3 : 0;
 677         if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal'
 678          || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped') {
 679             ?>
 680                 <th <?php echo $colspan; ?>><?php echo $full_or_partial_text_link;?></th>
 681             <?php
 682         } // end horizontal/horizontalflipped mode
 683         else {
 684             $vertical_display['textbtn'] = '    <th ' . $rowspan . ' valign="middle">' . "\n"
 685                                          . '        ' . "\n"
 686                                          . '    </th>' . "\n";
 687         } // end vertical mode
 688     }
 689
 690     //     ... elseif no button, displays empty(ies) col(s) if required
 691     elseif ($GLOBALS['cfg']['ModifyDeleteAtLeft']
 692              && ($is_display['edit_lnk'] != 'nn' || $is_display['del_lnk'] != 'nn')) {
 693         $vertical_display['emptypre'] = ($is_display['edit_lnk'] != 'nn' && $is_display['del_lnk'] != 'nn') ? 3 : 0;
 694         if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal'
 695          || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped') {
 696             ?>
 697     <td<?php echo $colspan; ?>></td>
 698             <?php
 699         } // end horizontal/horizontalfipped mode
 700         else {
 701             $vertical_display['textbtn'] = '    <td' . $rowspan . '></td>' . "\n";
 702         } // end vertical mode
 703     }
 704
 705     // 2. Displays the fields' name
 706     // 2.0 If sorting links should be used, checks if the query is a "JOIN"
 707     //     statement (see 2.1.3)
 708
 709     // 2.0.1 Prepare Display column comments if enabled ($GLOBALS['cfg']['ShowBrowseComments']).
 710     //       Do not show comments, if using horizontalflipped mode, because of space usage
 711     if ($GLOBALS['cfg']['ShowBrowseComments']
 712      && $_SESSION['tmp_user_values']['disp_direction'] != 'horizontalflipped') {
 713         $comments_map = array();
 714         if (isset($analyzed_sql[0]) && is_array($analyzed_sql[0])) {
 715             foreach ($analyzed_sql[0]['table_ref'] as $tbl) {
 716                 $tb = $tbl['table_true_name'];
 717                 $comments_map[$tb] = PMA_getComments($db, $tb);
 718                 unset($tb);
 719             }
 720         }
 721     }
 722
 723     if ($GLOBALS['cfgRelation']['commwork'] && $GLOBALS['cfgRelation']['mimework'] && $GLOBALS['cfg']['BrowseMIME'] && ! $_SESSION['tmp_user_values']['hide_transformation']) {
 724         require_once './libraries/transformations.lib.php';
 725         $GLOBALS['mime_map'] = PMA_getMIME($db, $table);
 726     }
 727
 728     // See if we have to highlight any header fields of a WHERE query.
 729     // Uses SQL-Parser results.
 730     $highlight_columns = array();
 731     if (isset($analyzed_sql) && isset($analyzed_sql[0]) &&
 732         isset($analyzed_sql[0]['where_clause_identifiers'])) {
 733
 734         $wi = 0;
 735         if (isset($analyzed_sql[0]['where_clause_identifiers']) && is_array($analyzed_sql[0]['where_clause_identifiers'])) {
 736             foreach ($analyzed_sql[0]['where_clause_identifiers'] AS $wci_nr => $wci) {
 737                 $highlight_columns[$wci] = 'true';
 738             }
 739         }
 740     }
 741
 742     for ($i = 0; $i < $fields_cnt; $i++) {
 743         //  See if this column should get highlight because it's used in the
 744         //  where-query.
 745         if (isset($highlight_columns[$fields_meta[$i]->name]) || isset($highlight_columns[PMA_backquote($fields_meta[$i]->name)])) {
 746             $condition_field = true;
 747         } else {
 748             $condition_field = false;
 749         }
 750
 751         // 2.0 Prepare comment-HTML-wrappers for each row, if defined/enabled.
 752         if (isset($comments_map) &&
 753                 isset($comments_map[$fields_meta[$i]->table]) &&
 754                 isset($comments_map[$fields_meta[$i]->table][$fields_meta[$i]->name])) {
 755             $comments = '<span class="tblcomment">' . htmlspecialchars($comments_map[$fields_meta[$i]->table][$fields_meta[$i]->name]) . '</span>';
 756         } else {
 757             $comments = '';
 758         }
 759
 760         // 2.1 Results can be sorted
 761         if ($is_display['sort_lnk'] == '1') {
 762
 763             // 2.1.1 Checks if the table name is required; it's the case
 764             //       for a query with a "JOIN" statement and if the column
 765             //       isn't aliased, or in queries like
 766             //       SELECT `1`.`master_field` , `2`.`master_field`
 767             //       FROM `PMA_relation` AS `1` , `PMA_relation` AS `2`
 768
 769             if (isset($fields_meta[$i]->table) && strlen($fields_meta[$i]->table)) {
 770                 $sort_tbl = PMA_backquote($fields_meta[$i]->table) . '.';
 771             } else {
 772                 $sort_tbl = '';
 773             }
 774
 775             // 2.1.2 Checks if the current column is used to sort the
 776             //       results
 777             // the orgname member does not exist for all MySQL versions
 778             // but if found, it's the one on which to sort
 779             $name_to_use_in_sort = $fields_meta[$i]->name;
 780             if (isset($fields_meta[$i]->orgname) && strlen($fields_meta[$i]->orgname)) {
 781                 $name_to_use_in_sort = $fields_meta[$i]->orgname;
 782             }
 783             // $name_to_use_in_sort might contain a space due to
 784             // formatting of function expressions like "COUNT(name )"
 785             // so we remove the space in this situation
 786             $name_to_use_in_sort = str_replace(' )', ')', $name_to_use_in_sort);
 787
 788             if (empty($sort_expression)) {
 789                 $is_in_sort = false;
 790             } else {
 791                 // Field name may be preceded by a space, or any number
 792                 // of characters followed by a dot (tablename.fieldname)
 793                 // so do a direct comparison for the sort expression;
 794                 // this avoids problems with queries like
 795                 // "SELECT id, count(id)..." and clicking to sort
 796                 // on id or on count(id).
 797                 // Another query to test this:
 798                 // SELECT p.*, FROM_UNIXTIME(p.temps) FROM mytable AS p
 799                 // (and try clicking on each column's header twice)
 800                 if (! empty($sort_tbl) && strpos($sort_expression_nodirection, $sort_tbl) === false && strpos($sort_expression_nodirection, '(') === false) {
 801                     $sort_expression_nodirection = $sort_tbl . $sort_expression_nodirection;
 802                 }
 803                 $is_in_sort = (str_replace('`', '', $sort_tbl) . $name_to_use_in_sort == str_replace('`', '', $sort_expression_nodirection) ? true : false);
 804             }
 805             // 2.1.3 Check the field name for a bracket.
 806             //       If it contains one, it's probably a function column
 807             //       like 'COUNT(`field`)'
 808             if (strpos($name_to_use_in_sort, '(') !== false) {
 809                 $sort_order = ' ORDER BY ' . $name_to_use_in_sort . ' ';
 810             } else {
 811                 $sort_order = ' ORDER BY ' . $sort_tbl . PMA_backquote($name_to_use_in_sort) . ' ';
 812             }
 813             unset($name_to_use_in_sort);
 814
 815             // 2.1.4 Do define the sorting URL
 816             if (! $is_in_sort) {
 817                 // patch #455484 ("Smart" order)
 818                 $GLOBALS['cfg']['Order'] = strtoupper($GLOBALS['cfg']['Order']);
 819                 if ($GLOBALS['cfg']['Order'] === 'SMART') {
 820                     $sort_order .= (preg_match('@time|date@i', $fields_meta[$i]->type)) ? 'DESC' : 'ASC';
 821                 } else {
 822                     $sort_order .= $GLOBALS['cfg']['Order'];
 823                 }
 824                 $order_img   = '';
 825             } elseif ('DESC' == $sort_direction) {
 826                 $sort_order .= ' ASC';
 827                 $order_img   = ' <img class="icon" src="' . $GLOBALS['pmaThemeImage'] . 's_desc.png" width="11" height="9" alt="'. __('Descending') . '" title="'. __('Descending') . '" id="soimg' . $i . '" />';
 828             } else {
 829                 $sort_order .= ' DESC';
 830                 $order_img   = ' <img class="icon" src="' . $GLOBALS['pmaThemeImage'] . 's_asc.png" width="11" height="9" alt="'. __('Ascending') . '" title="'. __('Ascending') . '" id="soimg' . $i . '" />';
 831             }
 832
 833             if (preg_match('@(.*)([[:space:]](LIMIT (.*)|PROCEDURE (.*)|FOR UPDATE|LOCK IN SHARE MODE))@i', $unsorted_sql_query, $regs3)) {
 834                 $sorted_sql_query = $regs3[1] . $sort_order . $regs3[2];
 835             } else {
 836                 $sorted_sql_query = $unsorted_sql_query . $sort_order;
 837             }
 838             $_url_params = array(
 839                 'db'        => $db,
 840                 'table'     => $table,
 841                 'sql_query' => $sorted_sql_query,
 842             );
 843             $order_url  = 'sql.php' . PMA_generate_common_url($_url_params);
 844
 845             // 2.1.5 Displays the sorting URL
 846             // enable sort order swapping for image
 847             $order_link_params = array();
 848             if (isset($order_img) && $order_img!='') {
 849                 if (strstr($order_img, 'asc')) {
 850                     $order_link_params['onmouseover'] = 'if(document.getElementById(\'soimg' . $i . '\')){ document.getElementById(\'soimg' . $i . '\').src=\'' . $GLOBALS['pmaThemeImage'] . 's_desc.png\'; }';
 851                     $order_link_params['onmouseout']  = 'if(document.getElementById(\'soimg' . $i . '\')){ document.getElementById(\'soimg' . $i . '\').src=\'' . $GLOBALS['pmaThemeImage'] . 's_asc.png\'; }';
 852                 } elseif (strstr($order_img, 'desc')) {
 853                     $order_link_params['onmouseover'] = 'if(document.getElementById(\'soimg' . $i . '\')){ document.getElementById(\'soimg' . $i . '\').src=\'' . $GLOBALS['pmaThemeImage'] . 's_asc.png\'; }';
 854                     $order_link_params['onmouseout']  = 'if(document.getElementById(\'soimg' . $i . '\')){ document.getElementById(\'soimg' . $i . '\').src=\'' . $GLOBALS['pmaThemeImage'] . 's_desc.png\'; }';
 855                 }
 856             }
 857             if ($GLOBALS['cfg']['HeaderFlipType'] == 'auto') {
 858                 if (PMA_USR_BROWSER_AGENT == 'IE') {
 859                     $GLOBALS['cfg']['HeaderFlipType'] = 'css';
 860                 } else {
 861                     $GLOBALS['cfg']['HeaderFlipType'] = 'fake';
 862                 }
 863             }
 864             if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped'
 865              && $GLOBALS['cfg']['HeaderFlipType'] == 'css') {
 866                 $order_link_params['style'] = 'direction: ltr; writing-mode: tb-rl;';
 867             }
 868             $order_link_params['title'] = __('Sort');
 869             $order_link_content = ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped' && $GLOBALS['cfg']['HeaderFlipType'] == 'fake' ? PMA_flipstring(htmlspecialchars($fields_meta[$i]->name), "<br />\n") : htmlspecialchars($fields_meta[$i]->name));
 870             $order_link = PMA_linkOrButton($order_url, $order_link_content . $order_img, $order_link_params, false, true);
 871
 872             if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal'
 873              || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped') {
 874                 echo '<th';
 875                 $th_class = array();
 876                 if ($condition_field) {
 877                     $th_class[] = 'condition';
 878                 }
 879                 $th_class[] = 'column_heading';
 880                 echo ' class="' . implode(' ', $th_class) . '"';
 881
 882                 if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped') {
 883                     echo ' valign="bottom"';
 884                 }
 885                 echo '>' . $order_link . $comments . '</th>';
 886             }
 887             $vertical_display['desc'][] = '    <th '
 888                 . ($condition_field ? ' class="condition"' : '') . '>' . "\n"
 889                 . $order_link . $comments . '    </th>' . "\n";
 890         } // end if (2.1)
 891
 892         // 2.2 Results can't be sorted
 893         else {
 894             if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal'
 895              || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped') {
 896                 echo '<th';
 897                 if ($condition_field) {
 898                     echo ' class="condition"';
 899                 }
 900                 if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped') {
 901                     echo ' valign="bottom"';
 902                 }
 903                 if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped'
 904                  && $GLOBALS['cfg']['HeaderFlipType'] == 'css') {
 905                     echo ' style="direction: ltr; writing-mode: tb-rl;"';
 906                 }
 907                 echo '>';
 908                 if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped'
 909                  && $GLOBALS['cfg']['HeaderFlipType'] == 'fake') {
 910                     echo PMA_flipstring(htmlspecialchars($fields_meta[$i]->name), '<br />');
 911                 } else {
 912                     echo htmlspecialchars($fields_meta[$i]->name);
 913                 }
 914                 echo "\n" . $comments . '</th>';
 915             }
 916             $vertical_display['desc'][] = '    <th '
 917                 . ($condition_field ? ' class="condition"' : '') . '>' . "\n"
 918                 . '        ' . htmlspecialchars($fields_meta[$i]->name) . "\n"
 919                 . $comments . '    </th>';
 920         } // end else (2.2)
 921     } // end for
 922
 923     // 3. Displays the needed checkboxes at the right
 924     //    column of the result table header if possible and required...
 925     if ($GLOBALS['cfg']['ModifyDeleteAtRight']
 926         && ($is_display['edit_lnk'] != 'nn' || $is_display['del_lnk'] != 'nn')
 927         && $is_display['text_btn'] == '1') {
 928         $vertical_display['emptyafter'] = ($is_display['edit_lnk'] != 'nn' && $is_display['del_lnk'] != 'nn') ? 3 : 1;
 929         if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal'
 930          || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped') {
 931             echo "\n";
 932             ?>
 933         <th <?php echo $colspan; ?>><?php echo $full_or_partial_text_link;?>
 934 </th>
 935             <?php
 936         } // end horizontal/horizontalflipped mode
 937         else {
 938             $vertical_display['textbtn'] = '    <th ' . $rowspan . ' valign="middle">' . "\n"
 939                                          . '        ' . "\n"
 940                                          . '    </th>' . "\n";
 941         } // end vertical mode
 942     }
 943
 944     //     ... elseif no button, displays empty columns if required
 945     // (unless coming from Browse mode print view)
 946     elseif ($GLOBALS['cfg']['ModifyDeleteAtRight']
 947              && ($is_display['edit_lnk'] == 'nn' && $is_display['del_lnk'] == 'nn')
 948              && (!$GLOBALS['is_header_sent'])) {
 949         $vertical_display['emptyafter'] = ($is_display['edit_lnk'] != 'nn' && $is_display['del_lnk'] != 'nn') ? 3 : 1;
 950         if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal'
 951          || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped') {
 952             echo "\n";
 953             ?>
 954 <td<?php echo $colspan; ?>></td>
 955             <?php
 956         } // end horizontal/horizontalflipped mode
 957         else {
 958             $vertical_display['textbtn'] = '    <td' . $rowspan . '></td>' . "\n";
 959         } // end vertical mode
 960     }
 961
 962     if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal'
 963      || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped') {
 964         ?>
 965 </tr>
 966 </thead>
 967         <?php
 968     }
 969
 970     return true;
 971 } // end of the 'PMA_displayTableHeaders()' function
 972
 973
 974 /**
 975  * Prepares the display for a value
 976  *
 977  * @param   string  $class
 978  * @param   string  $condition_field
 979  * @param   string  $value
 980  *
 981  * @return  string  the td
 982  */
 983 function PMA_buildValueDisplay($class, $condition_field, $value) {
 984     return '<td align="left"' . ' class="' . $class . ($condition_field ? ' condition' : '') . '">' . $value . '</td>';
 985 }
 986
 987 /**
 988  * Prepares the display for a null value
 989  *
 990  * @param   string  $class
 991  * @param   string  $condition_field
 992  *
 993  * @return  string  the td
 994  */
 995 function PMA_buildNullDisplay($class, $condition_field) {
 996     // the null class is needed for inline editing
 997     return '<td align="right"' . ' class="' . $class . ($condition_field ? ' condition' : '') . ' null"><i>NULL</i></td>';
 998 }
 999
1000 /**
1001  * Prepares the display for an empty value
1002  *
1003  * @param   string  $class
1004  * @param   string  $condition_field
1005  * @param   string  $align
1006  *
1007  * @return  string  the td
1008  */
1009 function PMA_buildEmptyDisplay($class, $condition_field, $align = '') {
1010     return '<td ' . $align . ' class="' . $class . ' nowrap' . ($condition_field ? ' condition' : '') . '">&nbsp;</td>';
1011 }
1012
1013 /**
1014  * Displays the body of the results table
1015  *
1016  * @uses    $_SESSION['tmp_user_values']['disp_direction']
1017  * @uses    $_SESSION['tmp_user_values']['repeat_cells']
1018  * @uses    $_SESSION['tmp_user_values']['max_rows']
1019  * @uses    $_SESSION['tmp_user_values']['display_text']
1020  * @uses    $_SESSION['tmp_user_values']['display_binary']
1021  * @uses    $_SESSION['tmp_user_values']['display_binary_as_hex']
1022  * @uses    $_SESSION['tmp_user_values']['display_blob']
1023  * @param   integer  the link id associated to the query which results have
1024  *                   to be displayed
1025  * @param   array    which elements to display
1026  * @param   array    the list of relations
1027  * @param   array    the analyzed query
1028  *
1029  * @return  boolean  always true
1030  *
1031  * @global  string   $db                the database name
1032  * @global  string   $table             the table name
1033  * @global  string   $goto              the URL to go back in case of errors
1034  * @global  string   $sql_query         the SQL query
1035  * @global  array    $fields_meta       the list of fields properties
1036  * @global  integer  $fields_cnt        the total number of fields returned by
1037  *                                      the SQL query
1038  * @global  array    $vertical_display  informations used with vertical display
1039  *                                      mode
1040  * @global  array    $highlight_columns column names to highlight
1041  * @global  array    $row               current row data
1042  *
1043  * @access  private
1044  *
1045  * @see     PMA_displayTable()
1046  */
1047 function PMA_displayTableBody(&$dt_result, &$is_display, $map, $analyzed_sql) {
1048     global $db, $table, $goto;
1049     global $sql_query, $fields_meta, $fields_cnt;
1050     global $vertical_display, $highlight_columns;
1051     global $row; // mostly because of browser transformations, to make the row-data accessible in a plugin
1052
1053     $url_sql_query          = $sql_query;
1054
1055     // query without conditions to shorten URLs when needed, 200 is just
1056     // guess, it should depend on remaining URL length
1057
1058     if (isset($analyzed_sql) && isset($analyzed_sql[0]) &&
1059         isset($analyzed_sql[0]['querytype']) && $analyzed_sql[0]['querytype'] == 'SELECT' &&
1060         strlen($sql_query) > 200) {
1061
1062         $url_sql_query = 'SELECT ';
1063         if (isset($analyzed_sql[0]['queryflags']['distinct'])) {
1064             $url_sql_query .= ' DISTINCT ';
1065         }
1066         $url_sql_query .= $analyzed_sql[0]['select_expr_clause'];
1067         if (!empty($analyzed_sql[0]['from_clause'])) {
1068             $url_sql_query .= ' FROM ' . $analyzed_sql[0]['from_clause'];
1069         }
1070     }
1071
1072     if (!is_array($map)) {
1073         $map = array();
1074     }
1075     $row_no                         = 0;
1076     $vertical_display['edit']       = array();
1077     $vertical_display['delete']     = array();
1078     $vertical_display['data']       = array();
1079     $vertical_display['row_delete'] = array();
1080     // name of the class added to all inline editable elements
1081     $inline_edit_class = 'inline_edit';
1082
1083     // Correction University of Virginia 19991216 in the while below
1084     // Previous code assumed that all tables have keys, specifically that
1085     // the phpMyAdmin GUI should support row delete/edit only for such
1086     // tables.
1087     // Although always using keys is arguably the prescribed way of
1088     // defining a relational table, it is not required. This will in
1089     // particular be violated by the novice.
1090     // We want to encourage phpMyAdmin usage by such novices. So the code
1091     // below has been changed to conditionally work as before when the
1092     // table being displayed has one or more keys; but to display
1093     // delete/edit options correctly for tables without keys.
1094
1095     $odd_row = true;
1096     while ($row = PMA_DBI_fetch_row($dt_result)) {
1097         // "vertical display" mode stuff
1098         if ($row_no != 0 && $_SESSION['tmp_user_values']['repeat_cells'] != 0 && !($row_no % $_SESSION['tmp_user_values']['repeat_cells'])
1099           && ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal'
1100            || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped'))
1101         {
1102             echo '<tr>' . "\n";
1103             if ($vertical_display['emptypre'] > 0) {
1104                 echo '    <th colspan="' . $vertical_display['emptypre'] . '">' . "\n"
1105                     .'        &nbsp;</th>' . "\n";
1106             }
1107
1108             foreach ($vertical_display['desc'] as $val) {
1109                 echo $val;
1110             }
1111
1112             if ($vertical_display['emptyafter'] > 0) {
1113                 echo '    <th colspan="' . $vertical_display['emptyafter'] . '">' . "\n"
1114                     .'        &nbsp;</th>' . "\n";
1115             }
1116             echo '</tr>' . "\n";
1117         } // end if
1118
1119         $alternating_color_class = ($odd_row ? 'odd' : 'even');
1120         $odd_row = ! $odd_row;
1121
1122         if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal'
1123          || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped') {
1124             // pointer code part
1125             echo '<tr class="' . $alternating_color_class . '">';
1126         }
1127
1128
1129         // 1. Prepares the row
1130         // 1.1 Results from a "SELECT" statement -> builds the
1131         //     WHERE clause to use in links (a unique key if possible)
1132         /**
1133          * @todo $where_clause could be empty, for example a table
1134          *       with only one field and it's a BLOB; in this case,
1135          *       avoid to display the delete and edit links
1136          */
1137         list($where_clause, $clause_is_unique) = PMA_getUniqueCondition($dt_result, $fields_cnt, $fields_meta, $row);
1138         $where_clause_html = urlencode($where_clause);
1139
1140         // 1.2 Defines the URLs for the modify/delete link(s)
1141
1142         if ($is_display['edit_lnk'] != 'nn' || $is_display['del_lnk'] != 'nn') {
1143             // We need to copy the value or else the == 'both' check will always return true
1144
1145             if ($GLOBALS['cfg']['PropertiesIconic'] === 'both') {
1146                 $iconic_spacer = '<div class="nowrap">';
1147             } else {
1148                 $iconic_spacer = '';
1149             }
1150
1151             // 1.2.1 Modify link(s)
1152             if ($is_display['edit_lnk'] == 'ur') { // update row case
1153                 $_url_params = array(
1154                     'db'               => $db,
1155                     'table'            => $table,
1156                     'where_clause'     => $where_clause,
1157                     'clause_is_unique' => $clause_is_unique,
1158                     'sql_query'        => $url_sql_query,
1159                     'goto'             => 'sql.php',
1160                 );
1161                 $edit_url = 'tbl_change.php' . PMA_generate_common_url($_url_params);
1162
1163                 $edit_str = PMA_getIcon('b_edit.png', __('Edit'), true);
1164
1165                 // Class definitions required for inline editing jQuery scripts
1166                 $edit_anchor_class = "edit_row_anchor";
1167                 if( $clause_is_unique == 0) {
1168                     $edit_anchor_class .= ' nonunique';
1169                 }
1170             } // end if (1.2.1)
1171
1172             // 1.2.2 Delete/Kill link(s)
1173             if ($is_display['del_lnk'] == 'dr') { // delete row case
1174                 $_url_params = array(
1175                     'db'        => $db,
1176                     'table'     => $table,
1177                     'sql_query' => $url_sql_query,
1178                     'message_to_show' => __('The row has been deleted'),
1179                     'goto'      => (empty($goto) ? 'tbl_sql.php' : $goto),
1180                 );
1181                 $lnk_goto = 'sql.php' . PMA_generate_common_url($_url_params, 'text');
1182
1183                 $del_query = 'DELETE FROM ' . PMA_backquote($db) . '.' . PMA_backquote($table)
1184                     . ' WHERE ' . $where_clause . ($clause_is_unique ? '' : ' LIMIT 1');
1185
1186                 $_url_params = array(
1187                     'db'        => $db,
1188                     'table'     => $table,
1189                     'sql_query' => $del_query,
1190                     'message_to_show' => __('The row has been deleted'),
1191                     'goto'      => $lnk_goto,
1192                 );
1193                 $del_url  = 'sql.php' . PMA_generate_common_url($_url_params);
1194
1195                 $js_conf  = 'DELETE FROM ' . PMA_jsFormat($db) . '.' . PMA_jsFormat($table)
1196                           . ' WHERE ' . PMA_jsFormat($where_clause, false)
1197                           . ($clause_is_unique ? '' : ' LIMIT 1');
1198                 $del_str = PMA_getIcon('b_drop.png', __('Delete'), true);
1199             } elseif ($is_display['del_lnk'] == 'kp') { // kill process case
1200
1201                 $_url_params = array(
1202                     'db'        => $db,
1203                     'table'     => $table,
1204                     'sql_query' => $url_sql_query,
1205                     'goto'      => 'main.php',
1206                 );
1207                 $lnk_goto = 'sql.php' . PMA_generate_common_url($_url_params, 'text');
1208
1209                 $_url_params = array(
1210                     'db'        => 'mysql',
1211                     'sql_query' => 'KILL ' . $row[0],
1212                     'goto'      => $lnk_goto,
1213                 );
1214                 $del_url  = 'sql.php' . PMA_generate_common_url($_url_params);
1215                 $del_query = 'KILL ' . $row[0];
1216                 $js_conf  = 'KILL ' . $row[0];
1217                 $del_str = PMA_getIcon('b_drop.png', __('Kill'), true);
1218             } // end if (1.2.2)
1219
1220             // 1.3 Displays the links at left if required
1221             if ($GLOBALS['cfg']['ModifyDeleteAtLeft']
1222              && ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal'
1223               || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped')) {
1224                 if (! isset($js_conf)) {
1225                     $js_conf = '';
1226                 }
1227                 echo PMA_generateCheckboxAndLinks('left', $del_url, $is_display, $row_no, $where_clause, $where_clause_html, $del_query, 'l', $edit_url, $edit_anchor_class, $edit_str, $del_str, $js_conf);
1228             } // end if (1.3)
1229         } // end if (1)
1230
1231         // 2. Displays the rows' values
1232         for ($i = 0; $i < $fields_cnt; ++$i) {
1233             $meta    = $fields_meta[$i];
1234             $pointer = $i;
1235             $is_field_truncated = false;
1236             //If the previous column had blob data, we need to reset the class
1237             // to $inline_edit_class
1238             $class = 'data ' . $inline_edit_class . ' ' . $alternating_color_class;
1239
1240             //  See if this column should get highlight because it's used in the
1241             //  where-query.
1242             if (isset($highlight_columns) && (isset($highlight_columns[$meta->name]) || isset($highlight_columns[PMA_backquote($meta->name)]))) {
1243                 $condition_field = true;
1244             } else {
1245                 $condition_field = false;
1246             }
1247
1248             if ($_SESSION['tmp_user_values']['disp_direction'] == 'vertical' && (!isset($GLOBALS['printview']) || ($GLOBALS['printview'] != '1'))) {
1249                 // the row number corresponds to a data row, not HTML table row
1250                 $class .= ' row_' . $row_no;
1251                 if ($GLOBALS['cfg']['BrowsePointerEnable'] == true) {
1252                     $class .= ' vpointer';
1253                 }
1254                 if ($GLOBALS['cfg']['BrowseMarkerEnable'] == true) {
1255                     $class .= ' vmarker';
1256                 }
1257             }// end if
1258
1259             // Wrap MIME-transformations. [MIME]
1260             $default_function = 'default_function'; // default_function
1261             $transform_function = $default_function;
1262             $transform_options = array();
1263
1264             if ($GLOBALS['cfgRelation']['mimework'] && $GLOBALS['cfg']['BrowseMIME']) {
1265
1266                 if (isset($GLOBALS['mime_map'][$meta->name]['mimetype']) && isset($GLOBALS['mime_map'][$meta->name]['transformation']) && !empty($GLOBALS['mime_map'][$meta->name]['transformation'])) {
1267                     $include_file = $GLOBALS['mime_map'][$meta->name]['transformation'];
1268
1269                     if (file_exists('./libraries/transformations/' . $include_file)) {
1270                         $transformfunction_name = str_replace('.inc.php', '', $GLOBALS['mime_map'][$meta->name]['transformation']);
1271
1272                         require_once './libraries/transformations/' . $include_file;
1273
1274                         if (function_exists('PMA_transformation_' . $transformfunction_name)) {
1275                             $transform_function = 'PMA_transformation_' . $transformfunction_name;
1276                             $transform_options  = PMA_transformation_getOptions((isset($GLOBALS['mime_map'][$meta->name]['transformation_options']) ? $GLOBALS['mime_map'][$meta->name]['transformation_options'] : ''));
1277                             $meta->mimetype     = str_replace('_', '/', $GLOBALS['mime_map'][$meta->name]['mimetype']);
1278                         }
1279                     } // end if file_exists
1280                 } // end if transformation is set
1281             } // end if mime/transformation works.
1282
1283             $_url_params = array(
1284                 'db'            => $db,
1285                 'table'         => $table,
1286                 'where_clause'  => $where_clause,
1287                 'transform_key' => $meta->name,
1288             );
1289
1290             if (! empty($sql_query)) {
1291                 $_url_params['sql_query'] = $url_sql_query;
1292             }
1293
1294             $transform_options['wrapper_link'] = PMA_generate_common_url($_url_params);
1295
1296             // n u m e r i c
1297             if ($meta->numeric == 1) {
1298
1299                 // if two fields have the same name (this is possible
1300                 //       with self-join queries, for example), using $meta->name
1301                 //       will show both fields NULL even if only one is NULL,
1302                 //       so use the $pointer
1303
1304                 if (!isset($row[$i]) || is_null($row[$i])) {
1305                     $vertical_display['data'][$row_no][$i]     =  PMA_buildNullDisplay($class, $condition_field);
1306                 } elseif ($row[$i] != '') {
1307
1308                     $nowrap = ' nowrap';
1309                     $where_comparison = ' = ' . $row[$i];
1310
1311                     $vertical_display['data'][$row_no][$i]     = '<td align="right"' . PMA_prepare_row_data($class, $condition_field, $analyzed_sql, $meta, $map, $row[$i], $transform_function, $default_function, $nowrap, $where_comparison, $transform_options, $is_field_truncated);
1312                 } else {
1313                     $vertical_display['data'][$row_no][$i]     = PMA_buildEmptyDisplay($class, $condition_field, 'align="right"');
1314                 }
1315
1316             //  b l o b
1317
1318             } elseif (stristr($meta->type, 'BLOB')) {
1319                 // PMA_mysql_fetch_fields returns BLOB in place of
1320                 // TEXT fields type so we have to ensure it's really a BLOB
1321                 $field_flags = PMA_DBI_field_flags($dt_result, $i);
1322
1323                 // reset $class from $inline_edit_class to just 'data'
1324                 // as we can't edit binary data
1325                 $class = 'data';
1326
1327                 if (stristr($field_flags, 'BINARY')) {
1328                     if (!isset($row[$i]) || is_null($row[$i])) {
1329                         $vertical_display['data'][$row_no][$i]     =  PMA_buildNullDisplay($class, $condition_field);
1330                     } else {
1331                         // for blobstreaming
1332                         // if valid BS reference exists
1333                         if (PMA_BS_IsPBMSReference($row[$i], $db)) {
1334                             $blobtext = PMA_BS_CreateReferenceLink($row[$i], $db);
1335                         } else {
1336                             $blobtext = PMA_handle_non_printable_contents('BLOB', (isset($row[$i]) ? $row[$i] : ''), $transform_function, $transform_options, $default_function, $meta, $_url_params);
1337                         }
1338
1339                         $vertical_display['data'][$row_no][$i]     =  PMA_buildValueDisplay($class, $condition_field, $blobtext);
1340                         unset($blobtext);
1341                     }
1342                 // not binary:
1343                 } else {
1344                     if (!isset($row[$i]) || is_null($row[$i])) {
1345                         $vertical_display['data'][$row_no][$i]     =  PMA_buildNullDisplay($class, $condition_field);
1346                     } elseif ($row[$i] != '') {
1347                         // if a transform function for blob is set, none of these replacements will be made
1348                         if (PMA_strlen($row[$i]) > $GLOBALS['cfg']['LimitChars'] && $_SESSION['tmp_user_values']['display_text'] == 'P') {
1349                             $row[$i] = PMA_substr($row[$i], 0, $GLOBALS['cfg']['LimitChars']) . '...';
1350                             $is_field_truncated = true;
1351                         }
1352                         // displays all space characters, 4 space
1353                         // characters for tabulations and <cr>/<lf>
1354                         $row[$i]     = ($default_function != $transform_function ? $transform_function($row[$i], $transform_options, $meta) : $default_function($row[$i], array(), $meta));
1355
1356                         $vertical_display['data'][$row_no][$i]     =  PMA_buildValueDisplay($class, $condition_field, $row[$i]);
1357                     } else {
1358                         $vertical_display['data'][$row_no][$i]     = PMA_buildEmptyDisplay($class, $condition_field);
1359                     }
1360                 }
1361             // g e o m e t r y
1362             } elseif ($meta->type == 'geometry') {
1363                 $geometry_text = PMA_handle_non_printable_contents('GEOMETRY', (isset($row[$i]) ? $row[$i] : ''), $transform_function, $transform_options, $default_function, $meta);
1364                 // reset $class from $inline_edit_class to 'data'
1365                 // as we can't edit geometry data
1366                 $class = 'data';
1367                 $vertical_display['data'][$row_no][$i]     =  PMA_buildValueDisplay($class, $condition_field, $geometry_text);
1368                 unset($geometry_text);
1369
1370             // n o t   n u m e r i c   a n d   n o t   B L O B
1371             } else {
1372                 if (!isset($row[$i]) || is_null($row[$i])) {
1373                     $vertical_display['data'][$row_no][$i]     =  PMA_buildNullDisplay($class, $condition_field);
1374                 } elseif ($row[$i] != '') {
1375                     // support blanks in the key
1376                     $relation_id = $row[$i];
1377
1378                     // Cut all fields to $GLOBALS['cfg']['LimitChars']
1379                     // (unless it's a link-type transformation)
1380                     if (PMA_strlen($row[$i]) > $GLOBALS['cfg']['LimitChars'] && $_SESSION['tmp_user_values']['display_text'] == 'P' && !strpos($transform_function, 'link') === true) {
1381                         $row[$i] = PMA_substr($row[$i], 0, $GLOBALS['cfg']['LimitChars']) . '...';
1382                         $is_field_truncated = true;
1383                     }
1384
1385                     // displays special characters from binaries
1386                     $field_flags = PMA_DBI_field_flags($dt_result, $i);
1387                     if (isset($meta->_type) && $meta->_type === MYSQLI_TYPE_BIT) {
1388                         $row[$i]     = PMA_printable_bit_value($row[$i], $meta->length);
1389                         // some results of PROCEDURE ANALYSE() are reported as
1390                         // being BINARY but they are quite readable,
1391                         // so don't treat them as BINARY
1392                     } elseif (stristr($field_flags, 'BINARY') && $meta->type == 'string' && !(isset($GLOBALS['is_analyse']) && $GLOBALS['is_analyse'])) {
1393                         if ($_SESSION['tmp_user_values']['display_binary']) {
1394                             // user asked to see the real contents of BINARY
1395                             // fields
1396                             if ($_SESSION['tmp_user_values']['display_binary_as_hex'] && PMA_contains_nonprintable_ascii($row[$i])) {
1397                                 $row[$i] = bin2hex($row[$i]);
1398                             } else {
1399                                 $row[$i] = htmlspecialchars(PMA_replace_binary_contents($row[$i]));
1400                                                         }
1401                         } else {
1402                             // we show the BINARY message and field's size
1403                             // (or maybe use a transformation)
1404                             $row[$i] = PMA_handle_non_printable_contents('BINARY', $row[$i], $transform_function, $transform_options, $default_function, $meta, $_url_params);
1405                         }
1406                     }
1407
1408                     // transform functions may enable no-wrapping:
1409                     $function_nowrap = $transform_function . '_nowrap';
1410                     $bool_nowrap = (($default_function != $transform_function && function_exists($function_nowrap)) ? $function_nowrap($transform_options) : false);
1411
1412                     // do not wrap if date field type
1413                     $nowrap = ((preg_match('@DATE|TIME@i', $meta->type) || $bool_nowrap) ? ' nowrap' : '');
1414                     $where_comparison = ' = \'' . PMA_sqlAddslashes($row[$i]) . '\'';
1415                     $vertical_display['data'][$row_no][$i]     = '<td ' . PMA_prepare_row_data($class, $condition_field, $analyzed_sql, $meta, $map, $row[$i], $transform_function, $default_function, $nowrap, $where_comparison, $transform_options, $is_field_truncated);
1416
1417                 } else {
1418                     $vertical_display['data'][$row_no][$i]     = PMA_buildEmptyDisplay($class, $condition_field);
1419                 }
1420             }
1421
1422             // output stored cell
1423             if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal'
1424              || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped') {
1425                 echo $vertical_display['data'][$row_no][$i];
1426             }
1427
1428             if (isset($vertical_display['rowdata'][$i][$row_no])) {
1429                 $vertical_display['rowdata'][$i][$row_no] .= $vertical_display['data'][$row_no][$i];
1430             } else {
1431                 $vertical_display['rowdata'][$i][$row_no] = $vertical_display['data'][$row_no][$i];
1432             }
1433         } // end for (2)
1434
1435         // 3. Displays the modify/delete links on the right if required
1436         if ($GLOBALS['cfg']['ModifyDeleteAtRight']
1437          && ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal'
1438           || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped')) {
1439                 if (! isset($js_conf)) {
1440                     $js_conf = '';
1441                 }
1442                 echo PMA_generateCheckboxAndLinks('right', $del_url, $is_display, $row_no, $where_clause, $where_clause_html, $del_query, 'r', $edit_url, $edit_anchor_class, $edit_str, $del_str, $js_conf);
1443         } // end if (3)
1444
1445         if ($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal'
1446          || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped') {
1447             ?>
1448 </tr>
1449             <?php
1450         } // end if
1451
1452         // 4. Gather links of del_urls and edit_urls in an array for later
1453         //    output
1454         if (!isset($vertical_display['edit'][$row_no])) {
1455             $vertical_display['edit'][$row_no]       = '';
1456             $vertical_display['delete'][$row_no]     = '';
1457             $vertical_display['row_delete'][$row_no] = '';
1458         }
1459         $vertical_class = ' row_' . $row_no;
1460         if ($GLOBALS['cfg']['BrowsePointerEnable'] == true) {
1461             $vertical_class .= ' vpointer';
1462         }
1463         if ($GLOBALS['cfg']['BrowseMarkerEnable'] == true) {
1464             $vertical_class .= ' vmarker';
1465         }
1466
1467         if (!empty($del_url) && $is_display['del_lnk'] != 'kp') {
1468             $vertical_display['row_delete'][$row_no] .= PMA_generateCheckboxForMulti($del_url, $is_display, $row_no, $where_clause_html, $del_query, '[%_PMA_CHECKBOX_DIR_%]', $alternating_color_class . $vertical_class);
1469         } else {
1470             unset($vertical_display['row_delete'][$row_no]);
1471         }
1472
1473         if (isset($edit_url)) {
1474             $vertical_display['edit'][$row_no]   .= PMA_generateEditLink($edit_url, $alternating_color_class . ' ' . $edit_anchor_class . $vertical_class, $edit_str, $where_clause, $where_clause_html);
1475         } else {
1476             unset($vertical_display['edit'][$row_no]);
1477         }
1478
1479         if (isset($del_url)) {
1480             if (! isset($js_conf)) {
1481                 $js_conf = '';
1482             }
1483             $vertical_display['delete'][$row_no] .= PMA_generateDeleteLink($del_url, $del_str, $js_conf, $alternating_color_class . $vertical_class);
1484         } else {
1485             unset($vertical_display['delete'][$row_no]);
1486         }
1487
1488         echo (($_SESSION['tmp_user_values']['disp_direction'] == 'horizontal' || $_SESSION['tmp_user_values']['disp_direction'] == 'horizontalflipped') ? "\n" : '');
1489         $row_no++;
1490     } // end while
1491
1492     // this is needed by PMA_displayTable() to generate the proper param
1493     // in the multi-edit and multi-delete form
1494     return $clause_is_unique;
1495 } // end of the 'PMA_displayTableBody()' function
1496
1497
1498 /**
1499  * Do display the result table with the vertical direction mode.
1500  *
1501  * @return  boolean  always true
1502  *
1503  * @uses    $_SESSION['tmp_user_values']['repeat_cells']
1504  * @global  array    $vertical_display the information to display
1505  *
1506  * @access  private
1507  *
1508  * @see     PMA_displayTable()
1509  */
1510 function PMA_displayVerticalTable()
1511 {
1512     global $vertical_display;
1513
1514     // Displays "multi row delete" link at top if required
1515     if ($GLOBALS['cfg']['ModifyDeleteAtLeft'] && is_array($vertical_display['row_delete']) && (count($vertical_display['row_delete']) > 0 || !empty($vertical_display['textbtn']))) {
1516         echo '<tr>' . "\n";
1517         echo $vertical_display['textbtn'];
1518         $foo_counter = 0;
1519         foreach ($vertical_display['row_delete'] as $val) {
1520             if (($foo_counter != 0) && ($_SESSION['tmp_user_values']['repeat_cells'] != 0) && !($foo_counter % $_SESSION['tmp_user_values']['repeat_cells'])) {
1521                 echo '<th></th>' . "\n";
1522             }
1523
1524             echo str_replace('[%_PMA_CHECKBOX_DIR_%]', '_left', $val);
1525             $foo_counter++;
1526         } // end while
1527         echo '</tr>' . "\n";
1528     } // end if
1529
1530     // Displays "edit" link at top if required
1531     if ($GLOBALS['cfg']['ModifyDeleteAtLeft'] && is_array($vertical_display['edit']) && (count($vertical_display['edit']) > 0 || !empty($vertical_display['textbtn']))) {
1532         echo '<tr>' . "\n";
1533         if (!is_array($vertical_display['row_delete'])) {
1534             echo $vertical_display['textbtn'];
1535         }
1536         $foo_counter = 0;
1537         foreach ($vertical_display['edit'] as $val) {
1538             if (($foo_counter != 0) && ($_SESSION['tmp_user_values']['repeat_cells'] != 0) && !($foo_counter % $_SESSION['tmp_user_values']['repeat_cells'])) {
1539                 echo '    <th></th>' . "\n";
1540             }
1541
1542             echo $val;
1543             $foo_counter++;
1544         } // end while
1545         echo '</tr>' . "\n";
1546     } // end if
1547
1548     // Displays "delete" link at top if required
1549     if ($GLOBALS['cfg']['ModifyDeleteAtLeft'] && is_array($vertical_display['delete']) && (count($vertical_display['delete']) > 0 || !empty($vertical_display['textbtn']))) {
1550         echo '<tr>' . "\n";
1551         if (!is_array($vertical_display['edit']) && !is_array($vertical_display['row_delete'])) {
1552             echo $vertical_display['textbtn'];
1553         }
1554         $foo_counter = 0;
1555         foreach ($vertical_display['delete'] as $val) {
1556             if (($foo_counter != 0) && ($_SESSION['tmp_user_values']['repeat_cells'] != 0) && !($foo_counter % $_SESSION['tmp_user_values']['repeat_cells'])) {
1557                 echo '<th></th>' . "\n";
1558             }
1559
1560             echo $val;
1561             $foo_counter++;
1562         } // end while
1563         echo '</tr>' . "\n";
1564     } // end if
1565
1566     // Displays data
1567     foreach ($vertical_display['desc'] AS $key => $val) {
1568
1569         echo '<tr>' . "\n";
1570         echo $val;
1571
1572         $foo_counter = 0;
1573         foreach ($vertical_display['rowdata'][$key] as $subval) {
1574             if (($foo_counter != 0) && ($_SESSION['tmp_user_values']['repeat_cells'] != 0) and !($foo_counter % $_SESSION['tmp_user_values']['repeat_cells'])) {
1575                 echo $val;
1576             }
1577
1578             echo $subval;
1579             $foo_counter++;
1580         } // end while
1581
1582         echo '</tr>' . "\n";
1583     } // end while
1584
1585     // Displays "multi row delete" link at bottom if required
1586     if ($GLOBALS['cfg']['ModifyDeleteAtRight'] && is_array($vertical_display['row_delete']) && (count($vertical_display['row_delete']) > 0 || !empty($vertical_display['textbtn']))) {
1587         echo '<tr>' . "\n";
1588         echo $vertical_display['textbtn'];
1589         $foo_counter = 0;
1590         foreach ($vertical_display['row_delete'] as $val) {
1591             if (($foo_counter != 0) && ($_SESSION['tmp_user_values']['repeat_cells'] != 0) && !($foo_counter % $_SESSION['tmp_user_values']['repeat_cells'])) {
1592                 echo '<th></th>' . "\n";
1593             }
1594
1595             echo str_replace('[%_PMA_CHECKBOX_DIR_%]', '_right', $val);
1596             $foo_counter++;
1597         } // end while
1598         echo '</tr>' . "\n";
1599     } // end if
1600
1601     // Displays "edit" link at bottom if required
1602     if ($GLOBALS['cfg']['ModifyDeleteAtRight'] && is_array($vertical_display['edit']) && (count($vertical_display['edit']) > 0 || !empty($vertical_display['textbtn']))) {
1603         echo '<tr>' . "\n";
1604         if (!is_array($vertical_display['row_delete'])) {
1605             echo $vertical_display['textbtn'];
1606         }
1607         $foo_counter = 0;
1608         foreach ($vertical_display['edit'] as $val) {
1609             if (($foo_counter != 0) && ($_SESSION['tmp_user_values']['repeat_cells'] != 0) && !($foo_counter % $_SESSION['tmp_user_values']['repeat_cells'])) {
1610                 echo '<th></th>' . "\n";
1611             }
1612
1613             echo $val;
1614             $foo_counter++;
1615         } // end while
1616         echo '</tr>' . "\n";
1617     } // end if
1618
1619     // Displays "delete" link at bottom if required
1620     if ($GLOBALS['cfg']['ModifyDeleteAtRight'] && is_array($vertical_display['delete']) && (count($vertical_display['delete']) > 0 || !empty($vertical_display['textbtn']))) {
1621         echo '<tr>' . "\n";
1622         if (!is_array($vertical_display['edit']) && !is_array($vertical_display['row_delete'])) {
1623             echo $vertical_display['textbtn'];
1624         }
1625         $foo_counter = 0;
1626         foreach ($vertical_display['delete'] as $val) {
1627             if (($foo_counter != 0) && ($_SESSION['tmp_user_values']['repeat_cells'] != 0) && !($foo_counter % $_SESSION['tmp_user_values']['repeat_cells'])) {
1628                 echo '<th></th>' . "\n";
1629             }
1630
1631             echo $val;
1632             $foo_counter++;
1633         } // end while
1634         echo '</tr>' . "\n";
1635     }
1636
1637     return true;
1638 } // end of the 'PMA_displayVerticalTable' function
1639
1640 /**
1641  *
1642  * @uses    $_SESSION['tmp_user_values']['disp_direction']
1643  * @uses    $_REQUEST['disp_direction']
1644  * @uses    $GLOBALS['cfg']['DefaultDisplay']
1645  * @uses    $_SESSION['tmp_user_values']['repeat_cells']
1646  * @uses    $_REQUEST['repeat_cells']
1647  * @uses    $GLOBALS['cfg']['RepeatCells']
1648  * @uses    $_SESSION['tmp_user_values']['max_rows']
1649  * @uses    $_REQUEST['session_max_rows']
1650  * @uses    $GLOBALS['cfg']['MaxRows']
1651  * @uses    $_SESSION['tmp_user_values']['pos']
1652  * @uses    $_REQUEST['pos']
1653  * @uses    $_SESSION['tmp_user_values']['display_text']
1654  * @uses    $_REQUEST['display_text']
1655  * @uses    $_SESSION['tmp_user_values']['relational_display']
1656  * @uses    $_REQUEST['relational_display']
1657  * @uses    $_SESSION['tmp_user_values']['display_binary']
1658  * @uses    $_REQUEST['display_binary']
1659  * @uses    $_SESSION['tmp_user_values']['display_binary_as_hex']
1660  * @uses    $_REQUEST['display_binary_as_hex']
1661  * @uses    $_SESSION['tmp_user_values']['display_blob']
1662  * @uses    $_REQUEST['display_blob']
1663  * @uses    PMA_isValid()
1664  * @uses    $GLOBALS['sql_query']
1665  * @todo    make maximum remembered queries configurable
1666  * @todo    move/split into SQL class!?
1667  * @todo    currently this is called twice unnecessary
1668  * @todo    ignore LIMIT and ORDER in query!?
1669  */
1670 function PMA_displayTable_checkConfigParams()
1671 {
1672     $sql_md5 = md5($GLOBALS['sql_query']);
1673
1674     $_SESSION['tmp_user_values']['query'][$sql_md5]['sql'] = $GLOBALS['sql_query'];
1675
1676     if (PMA_isValid($_REQUEST['disp_direction'], array('horizontal', 'vertical', 'horizontalflipped'))) {
1677         $_SESSION['tmp_user_values']['query'][$sql_md5]['disp_direction'] = $_REQUEST['disp_direction'];
1678         unset($_REQUEST['disp_direction']);
1679     } elseif (empty($_SESSION['tmp_user_values']['query'][$sql_md5]['disp_direction'])) {
1680         $_SESSION['tmp_user_values']['query'][$sql_md5]['disp_direction'] = $GLOBALS['cfg']['DefaultDisplay'];
1681     }
1682
1683     if (PMA_isValid($_REQUEST['repeat_cells'], 'numeric')) {
1684         $_SESSION['tmp_user_values']['query'][$sql_md5]['repeat_cells'] = $_REQUEST['repeat_cells'];
1685         unset($_REQUEST['repeat_cells']);
1686     } elseif (empty($_SESSION['tmp_user_values']['query'][$sql_md5]['repeat_cells'])) {
1687         $_SESSION['tmp_user_values']['query'][$sql_md5]['repeat_cells'] = $GLOBALS['cfg']['RepeatCells'];
1688     }
1689
1690     // as this is a form value, the type is always string so we cannot
1691     // use PMA_isValid($_REQUEST['session_max_rows'], 'integer')
1692     if ((PMA_isValid($_REQUEST['session_max_rows'], 'numeric')
1693         && (int) $_REQUEST['session_max_rows'] == $_REQUEST['session_max_rows'])
1694         || $_REQUEST['session_max_rows'] == 'all') {
1695         $_SESSION['tmp_user_values']['query'][$sql_md5]['max_rows'] = $_REQUEST['session_max_rows'];
1696         unset($_REQUEST['session_max_rows']);
1697     } elseif (empty($_SESSION['tmp_user_values']['query'][$sql_md5]['max_rows'])) {
1698         $_SESSION['tmp_user_values']['query'][$sql_md5]['max_rows'] = $GLOBALS['cfg']['MaxRows'];
1699     }
1700
1701     if (PMA_isValid($_REQUEST['pos'], 'numeric')) {
1702         $_SESSION['tmp_user_values']['query'][$sql_md5]['pos'] = $_REQUEST['pos'];
1703         unset($_REQUEST['pos']);
1704     } elseif (empty($_SESSION['tmp_user_values']['query'][$sql_md5]['pos'])) {
1705         $_SESSION['tmp_user_values']['query'][$sql_md5]['pos'] = 0;
1706     }
1707
1708     if (PMA_isValid($_REQUEST['display_text'], array('P', 'F'))) {
1709         $_SESSION['tmp_user_values']['query'][$sql_md5]['display_text'] = $_REQUEST['display_text'];
1710         unset($_REQUEST['display_text']);
1711     } elseif (empty($_SESSION['tmp_user_values']['query'][$sql_md5]['display_text'])) {
1712         $_SESSION['tmp_user_values']['query'][$sql_md5]['display_text'] = 'P';
1713     }
1714
1715     if (PMA_isValid($_REQUEST['relational_display'], array('K', 'D'))) {
1716         $_SESSION['tmp_user_values']['query'][$sql_md5]['relational_display'] = $_REQUEST['relational_display'];
1717         unset($_REQUEST['relational_display']);
1718     } elseif (empty($_SESSION['tmp_user_values']['query'][$sql_md5]['relational_display'])) {
1719         $_SESSION['tmp_user_values']['query'][$sql_md5]['relational_display'] = 'K';
1720     }
1721
1722     if (isset($_REQUEST['display_binary'])) {
1723         $_SESSION['tmp_user_values']['query'][$sql_md5]['display_binary'] = true;
1724         unset($_REQUEST['display_binary']);
1725     } elseif (isset($_REQUEST['display_options_form'])) {
1726         // we know that the checkbox was unchecked
1727         unset($_SESSION['tmp_user_values']['query'][$sql_md5]['display_binary']);
1728     } else {
1729         // selected by default because some operations like OPTIMIZE TABLE
1730         // and all queries involving functions return "binary" contents,
1731         // according to low-level field flags
1732         $_SESSION['tmp_user_values']['query'][$sql_md5]['display_binary'] = true;
1733     }
1734
1735     if (isset($_REQUEST['display_binary_as_hex'])) {
1736         $_SESSION['tmp_user_values']['query'][$sql_md5]['display_binary_as_hex'] = true;
1737         unset($_REQUEST['display_binary_as_hex']);
1738     } elseif (isset($_REQUEST['display_options_form'])) {
1739         // we know that the checkbox was unchecked
1740         unset($_SESSION['tmp_user_values']['query'][$sql_md5]['display_binary_as_hex']);
1741     } else {
1742         // display_binary_as_hex config option
1743         if (isset($GLOBALS['cfg']['DisplayBinaryAsHex']) && true === $GLOBALS['cfg']['DisplayBinaryAsHex']) {
1744             $_SESSION['tmp_user_values']['query'][$sql_md5]['display_binary_as_hex'] = true;
1745                 }
1746     }
1747
1748     if (isset($_REQUEST['display_blob'])) {
1749         $_SESSION['tmp_user_values']['query'][$sql_md5]['display_blob'] = true;
1750         unset($_REQUEST['display_blob']);
1751     } elseif (isset($_REQUEST['display_options_form'])) {
1752         // we know that the checkbox was unchecked
1753         unset($_SESSION['tmp_user_values']['query'][$sql_md5]['display_blob']);
1754     }
1755
1756     if (isset($_REQUEST['hide_transformation'])) {
1757         $_SESSION['tmp_user_values']['query'][$sql_md5]['hide_transformation'] = true;
1758         unset($_REQUEST['hide_transformation']);
1759     } elseif (isset($_REQUEST['display_options_form'])) {
1760         // we know that the checkbox was unchecked
1761         unset($_SESSION['tmp_user_values']['query'][$sql_md5]['hide_transformation']);
1762     }
1763
1764     // move current query to the last position, to be removed last
1765     // so only least executed query will be removed if maximum remembered queries
1766     // limit is reached
1767     $tmp = $_SESSION['tmp_user_values']['query'][$sql_md5];
1768     unset($_SESSION['tmp_user_values']['query'][$sql_md5]);
1769     $_SESSION['tmp_user_values']['query'][$sql_md5] = $tmp;
1770
1771     // do not exceed a maximum number of queries to remember
1772     if (count($_SESSION['tmp_user_values']['query']) > 10) {
1773         array_shift($_SESSION['tmp_user_values']['query']);
1774         //echo 'deleting one element ...';
1775     }
1776
1777     // populate query configuration
1778     $_SESSION['tmp_user_values']['display_text'] = $_SESSION['tmp_user_values']['query'][$sql_md5]['display_text'];
1779     $_SESSION['tmp_user_values']['relational_display'] = $_SESSION['tmp_user_values']['query'][$sql_md5]['relational_display'];
1780     $_SESSION['tmp_user_values']['display_binary'] = isset($_SESSION['tmp_user_values']['query'][$sql_md5]['display_binary']) ? true : false;
1781     $_SESSION['tmp_user_values']['display_binary_as_hex'] = isset($_SESSION['tmp_user_values']['query'][$sql_md5]['display_binary_as_hex']) ? true : false;
1782     $_SESSION['tmp_user_values']['display_blob'] = isset($_SESSION['tmp_user_values']['query'][$sql_md5]['display_blob']) ? true : false;
1783     $_SESSION['tmp_user_values']['hide_transformation'] = isset($_SESSION['tmp_user_values']['query'][$sql_md5]['hide_transformation']) ? true : false;
1784     $_SESSION['tmp_user_values']['pos'] = $_SESSION['tmp_user_values']['query'][$sql_md5]['pos'];
1785     $_SESSION['tmp_user_values']['max_rows'] = $_SESSION['tmp_user_values']['query'][$sql_md5]['max_rows'];
1786     $_SESSION['tmp_user_values']['repeat_cells'] = $_SESSION['tmp_user_values']['query'][$sql_md5]['repeat_cells'];
1787     $_SESSION['tmp_user_values']['disp_direction'] = $_SESSION['tmp_user_values']['query'][$sql_md5]['disp_direction'];
1788
1789     /*
1790      * debugging
1791     echo '<pre>';
1792     var_dump($_SESSION['tmp_user_values']);
1793     echo '</pre>';
1794      */
1795 }
1796
1797 /**
1798  * Displays a table of results returned by a SQL query.
1799  * This function is called by the "sql.php" script.
1800  *
1801  * @param   integer the link id associated to the query which results have
1802  *                  to be displayed
1803  * @param   array   the display mode
1804  * @param   array   the analyzed query
1805  *
1806  * @uses    $_SESSION['tmp_user_values']['pos']
1807  * @global  string   $db                the database name
1808  * @global  string   $table             the table name
1809  * @global  string   $goto              the URL to go back in case of errors
1810  * @global  string   $sql_query         the current SQL query
1811  * @global  integer  $num_rows          the total number of rows returned by the
1812  *                                      SQL query
1813  * @global  integer  $unlim_num_rows    the total number of rows returned by the
1814  *                                      SQL query without any programmatically
1815  *                                      appended "LIMIT" clause
1816  * @global  array    $fields_meta       the list of fields properties
1817  * @global  integer  $fields_cnt        the total number of fields returned by
1818  *                                      the SQL query
1819  * @global  array    $vertical_display  informations used with vertical display
1820  *                                      mode
1821  * @global  array    $highlight_columns column names to highlight
1822  * @global  array    $cfgRelation       the relation settings
1823  *
1824  * @access  private
1825  *
1826  * @see     PMA_showMessage(), PMA_setDisplayMode(),
1827  *          PMA_displayTableNavigation(), PMA_displayTableHeaders(),
1828  *          PMA_displayTableBody(), PMA_displayResultsOperations()
1829  */
1830 function PMA_displayTable(&$dt_result, &$the_disp_mode, $analyzed_sql)
1831 {
1832     global $db, $table, $goto;
1833     global $sql_query, $num_rows, $unlim_num_rows, $fields_meta, $fields_cnt;
1834     global $vertical_display, $highlight_columns;
1835     global $cfgRelation;
1836     global $showtable;
1837
1838     // why was this called here? (already called from sql.php)
1839     //PMA_displayTable_checkConfigParams();
1840
1841     /**
1842      * @todo move this to a central place
1843      * @todo for other future table types
1844      */
1845     $is_innodb = (isset($showtable['Type']) && $showtable['Type'] == 'InnoDB');
1846
1847     if ($is_innodb
1848      && ! isset($analyzed_sql[0]['queryflags']['union'])
1849      && ! isset($analyzed_sql[0]['table_ref'][1]['table_name'])
1850      && (empty($analyzed_sql[0]['where_clause'])
1851       || $analyzed_sql[0]['where_clause'] == '1 ')) {
1852         // "j u s t   b r o w s i n g"
1853         $pre_count = '~';
1854         $after_count = PMA_showHint(PMA_sanitize(__('May be approximate. See [a@./Documentation.html#faq3_11@Documentation]FAQ 3.11[/a]')), true);
1855     } else {
1856         $pre_count = '';
1857         $after_count = '';
1858     }
1859
1860     // 1. ----- Prepares the work -----
1861
1862     // 1.1 Gets the informations about which functionalities should be
1863     //     displayed
1864     $total      = '';
1865     $is_display = PMA_setDisplayMode($the_disp_mode, $total);
1866
1867     // 1.2 Defines offsets for the next and previous pages
1868     if ($is_display['nav_bar'] == '1') {
1869         if ($_SESSION['tmp_user_values']['max_rows'] == 'all') {
1870             $pos_next     = 0;
1871             $pos_prev     = 0;
1872         } else {
1873             $pos_next     = $_SESSION['tmp_user_values']['pos'] + $_SESSION['tmp_user_values']['max_rows'];
1874             $pos_prev     = $_SESSION['tmp_user_values']['pos'] - $_SESSION['tmp_user_values']['max_rows'];
1875             if ($pos_prev < 0) {
1876                 $pos_prev = 0;
1877             }
1878         }
1879     } // end if
1880
1881     // 1.3 Find the sort expression
1882
1883     // we need $sort_expression and $sort_expression_nodirection
1884     // even if there are many table references
1885     if (! empty($analyzed_sql[0]['order_by_clause'])) {
1886         $sort_expression = trim(str_replace('  ', ' ', $analyzed_sql[0]['order_by_clause']));
1887         /**
1888          * Get rid of ASC|DESC
1889          */
1890         preg_match('@(.*)([[:space:]]*(ASC|DESC))@si', $sort_expression, $matches);
1891         $sort_expression_nodirection = isset($matches[1]) ? trim($matches[1]) : $sort_expression;
1892         $sort_direction = isset($matches[2]) ? trim($matches[2]) : '';
1893         unset($matches);
1894     } else {
1895         $sort_expression = $sort_expression_nodirection = $sort_direction = '';
1896     }
1897
1898     // 1.4 Prepares display of first and last value of the sorted column
1899
1900     if (! empty($sort_expression_nodirection)) {
1901         if (strpos($sort_expression_nodirection, '.') === false) {
1902             $sort_table = $table;
1903             $sort_column = $sort_expression_nodirection;
1904         } else {
1905             list($sort_table, $sort_column) = explode('.', $sort_expression_nodirection);
1906         }
1907         $sort_table = PMA_unQuote($sort_table);
1908         $sort_column = PMA_unQuote($sort_column);
1909         // find the sorted column index in row result
1910         // (this might be a multi-table query)
1911         $sorted_column_index = false;
1912         foreach($fields_meta as $key => $meta) {
1913             if ($meta->table == $sort_table && $meta->name == $sort_column) {
1914                 $sorted_column_index = $key;
1915                 break;
1916             }
1917         }
1918         if ($sorted_column_index !== false) {
1919             // fetch first row of the result set
1920             $row = PMA_DBI_fetch_row($dt_result);
1921             $column_for_first_row = substr($row[$sorted_column_index], 0, $GLOBALS['cfg']['LimitChars']);
1922             // fetch last row of the result set
1923             PMA_DBI_data_seek($dt_result, $num_rows - 1);
1924             $row = PMA_DBI_fetch_row($dt_result);
1925             $column_for_last_row = substr($row[$sorted_column_index], 0, $GLOBALS['cfg']['LimitChars']);
1926             // reset to first row for the loop in PMA_displayTableBody()
1927             PMA_DBI_data_seek($dt_result, 0);
1928             // we could also use here $sort_expression_nodirection
1929             $sorted_column_message = ' [' . htmlspecialchars($sort_column) . ': <strong>' . htmlspecialchars($column_for_first_row) . ' - ' . htmlspecialchars($column_for_last_row) . '</strong>]';
1930             unset($row, $column_for_first_row, $column_for_last_row);
1931         }
1932         unset($sorted_column_index, $sort_table, $sort_column);
1933     }
1934
1935     // 2. ----- Displays the top of the page -----
1936
1937     // 2.1 Displays a messages with position informations
1938     if ($is_display['nav_bar'] == '1' && isset($pos_next)) {
1939         if (isset($unlim_num_rows) && $unlim_num_rows != $total) {
1940             $selectstring = ', ' . $unlim_num_rows . ' ' . __('in query');
1941         } else {
1942             $selectstring = '';
1943         }
1944         $last_shown_rec = ($_SESSION['tmp_user_values']['max_rows'] == 'all' || $pos_next > $total)
1945                         ? $total - 1
1946                         : $pos_next - 1;
1947
1948         if (PMA_Table::isView($db, $table)
1949          && $total == $GLOBALS['cfg']['MaxExactCountViews']) {
1950             $message = PMA_Message::notice(__('This view has at least this number of rows. Please refer to %sdocumentation%s.'));
1951             $message->addParam('[a@./Documentation.html#cfg_MaxExactCount@_blank]');
1952             $message->addParam('[/a]');
1953             $message_view_warning = PMA_showHint($message);
1954         } else {
1955             $message_view_warning = false;
1956         }
1957
1958         $message = PMA_Message::success(__('Showing rows'));
1959         $message->addMessage($_SESSION['tmp_user_values']['pos']);
1960         if ($message_view_warning) {
1961             $message->addMessage('...', ' - ');
1962             $message->addMessage($message_view_warning);
1963             $message->addMessage('(');
1964         } else {
1965             $message->addMessage($last_shown_rec, ' - ');
1966             $message->addMessage(' (');
1967             $message->addMessage($pre_count  . PMA_formatNumber($total, 0));
1968             $message->addString(__('total'));
1969             if (!empty($after_count)) {
1970                 $message->addMessage($after_count);
1971             }
1972             $message->addMessage($selectstring, '');
1973             $message->addMessage(', ', '');
1974         }
1975
1976         $messagge_qt = PMA_Message::notice(__('Query took %01.4f sec'));
1977         $messagge_qt->addParam($GLOBALS['querytime']);
1978
1979         $message->addMessage($messagge_qt, '');
1980         $message->addMessage(')', '');
1981
1982         $message->addMessage(isset($sorted_column_message) ? $sorted_column_message : '', '');
1983
1984         PMA_showMessage($message, $sql_query, 'success');
1985
1986     } elseif (!isset($GLOBALS['printview']) || $GLOBALS['printview'] != '1') {
1987         PMA_showMessage(__('Your SQL query has been executed successfully'), $sql_query, 'success');
1988     }
1989
1990     // 2.3 Displays the navigation bars
1991     if (! strlen($table)) {
1992         if (isset($analyzed_sql[0]['query_type'])
1993            && $analyzed_sql[0]['query_type'] == 'SELECT') {
1994             // table does not always contain a real table name,
1995             // for example in MySQL 5.0.x, the query SHOW STATUS
1996             // returns STATUS as a table name
1997             $table = $fields_meta[0]->table;
1998         } else {
1999             $table = '';
2000         }
2001     }
2002
2003     if ($is_display['nav_bar'] == '1') {
2004         PMA_displayTableNavigation($pos_next, $pos_prev, $sql_query, 'top_direction_dropdown');
2005         echo "\n";
2006     } elseif (!isset($GLOBALS['printview']) || $GLOBALS['printview'] != '1') {
2007         echo "\n" . '<br /><br />' . "\n";
2008     }
2009
2010     // 2b ----- Get field references from Database -----
2011     // (see the 'relation' configuration variable)
2012
2013     // initialize map
2014     $map = array();
2015
2016     // find tables
2017     $target=array();
2018     if (isset($analyzed_sql[0]['table_ref']) && is_array($analyzed_sql[0]['table_ref'])) {
2019         foreach ($analyzed_sql[0]['table_ref'] AS $table_ref_position => $table_ref) {
2020            $target[] = $analyzed_sql[0]['table_ref'][$table_ref_position]['table_true_name'];
2021         }
2022     }
2023     $tabs    = '(\'' . join('\',\'', $target) . '\')';
2024
2025     if (! strlen($table)) {
2026         $exist_rel = false;
2027     } else {
2028         // To be able to later display a link to the related table,
2029         // we verify both types of relations: either those that are
2030         // native foreign keys or those defined in the phpMyAdmin
2031         // configuration storage. If no PMA storage, we won't be able
2032         // to use the "column to display" notion (for example show
2033         // the name related to a numeric id).
2034         $exist_rel = PMA_getForeigners($db, $table, '', 'both');
2035         if ($exist_rel) {
2036             foreach ($exist_rel AS $master_field => $rel) {
2037                 $display_field = PMA_getDisplayField($rel['foreign_db'], $rel['foreign_table']);
2038                 $map[$master_field] = array($rel['foreign_table'],
2039                                       $rel['foreign_field'],
2040                                       $display_field,
2041                                       $rel['foreign_db']);
2042             } // end while
2043         } // end if
2044     } // end if
2045     // end 2b
2046
2047     // 3. ----- Displays the results table -----
2048     PMA_displayTableHeaders($is_display, $fields_meta, $fields_cnt, $analyzed_sql, $sort_expression, $sort_expression_nodirection, $sort_direction);
2049     $url_query = '';
2050     echo '<tbody>' . "\n";
2051     $clause_is_unique = PMA_displayTableBody($dt_result, $is_display, $map, $analyzed_sql);
2052     // vertical output case
2053     if ($_SESSION['tmp_user_values']['disp_direction'] == 'vertical') {
2054         PMA_displayVerticalTable();
2055     } // end if
2056     unset($vertical_display);
2057     echo '</tbody>' . "\n";
2058     ?>
2059 </table>
2060
2061     <?php
2062     // 4. ----- Displays the link for multi-fields edit and delete
2063
2064     if ($is_display['del_lnk'] == 'dr' && $is_display['del_lnk'] != 'kp') {
2065
2066         $delete_text = $is_display['del_lnk'] == 'dr' ? __('Delete') : __('Kill');
2067
2068         $_url_params = array(
2069             'db'        => $db,
2070             'table'     => $table,
2071             'sql_query' => $sql_query,
2072             'goto'      => $goto,
2073         );
2074         $uncheckall_url = 'sql.php' . PMA_generate_common_url($_url_params);
2075
2076         $_url_params['checkall'] = '1';
2077         $checkall_url = 'sql.php' . PMA_generate_common_url($_url_params);
2078
2079         if ($_SESSION['tmp_user_values']['disp_direction'] == 'vertical') {
2080             $checkall_params['onclick'] = 'if (setCheckboxes(\'rowsDeleteForm\', true)) return false;';
2081             $uncheckall_params['onclick'] = 'if (setCheckboxes(\'rowsDeleteForm\', false)) return false;';
2082         } else {
2083             $checkall_params['onclick'] = 'if (markAllRows(\'rowsDeleteForm\')) return false;';
2084             $uncheckall_params['onclick'] = 'if (unMarkAllRows(\'rowsDeleteForm\')) return false;';
2085         }
2086         $checkall_link = PMA_linkOrButton($checkall_url, __('Check All'), $checkall_params, false);
2087         $uncheckall_link = PMA_linkOrButton($uncheckall_url, __('Uncheck All'), $uncheckall_params, false);
2088         if ($_SESSION['tmp_user_values']['disp_direction'] != 'vertical') {
2089             echo '<img class="selectallarrow" width="38" height="22"'
2090                 .' src="' . $GLOBALS['pmaThemeImage'] . 'arrow_' . $GLOBALS['text_dir'] . '.png' . '"'
2091                 .' alt="' . __('With selected:') . '" />';
2092         }
2093         echo $checkall_link . "\n"
2094             .' / ' . "\n"
2095             .$uncheckall_link . "\n"
2096             .'<i>' . __('With selected:') . '</i>' . "\n";
2097
2098         PMA_buttonOrImage('submit_mult', 'mult_submit',
2099             'submit_mult_change', __('Change'), 'b_edit.png');
2100         PMA_buttonOrImage('submit_mult', 'mult_submit',
2101             'submit_mult_delete', $delete_text, 'b_drop.png');
2102         if (isset($analyzed_sql[0]) && $analyzed_sql[0]['querytype'] == 'SELECT') {
2103             PMA_buttonOrImage('submit_mult', 'mult_submit',
2104                 'submit_mult_export', __('Export'),
2105                 'b_tblexport.png');
2106         }
2107         echo "\n";
2108
2109         echo '<input type="hidden" name="sql_query"'
2110             .' value="' . htmlspecialchars($sql_query) . '" />' . "\n";
2111
2112         if (! empty($GLOBALS['url_query'])) {
2113             echo '<input type="hidden" name="url_query"'
2114                 .' value="' . $GLOBALS['url_query'] . '" />' . "\n";
2115         }
2116
2117         echo '<input type="hidden" name="clause_is_unique"'
2118             .' value="' . $clause_is_unique . '" />' . "\n";
2119
2120         echo '</form>' . "\n";
2121     }
2122
2123     // 5. ----- Displays the navigation bar at the bottom if required -----
2124
2125     if ($is_display['nav_bar'] == '1') {
2126         echo '<br />' . "\n";
2127         PMA_displayTableNavigation($pos_next, $pos_prev, $sql_query, 'bottom_direction_dropdown');
2128     } elseif (!isset($GLOBALS['printview']) || $GLOBALS['printview'] != '1') {
2129         echo "\n" . '<br /><br />' . "\n";
2130     }
2131
2132     // 6. ----- Displays "Query results operations"
2133     if (!isset($GLOBALS['printview']) || $GLOBALS['printview'] != '1') {
2134         PMA_displayResultsOperations($the_disp_mode, $analyzed_sql);
2135     }
2136 } // end of the 'PMA_displayTable()' function
2137
2138 function default_function($buffer) {
2139     $buffer = htmlspecialchars($buffer);
2140     $buffer = str_replace("\011", ' &nbsp;&nbsp;&nbsp;',
2141         str_replace('  ', ' &nbsp;', $buffer));
2142     $buffer = preg_replace("@((\015\012)|(\015)|(\012))@", '<br />', $buffer);
2143
2144     return $buffer;
2145 }
2146
2147 /**
2148  * Displays operations that are available on results.
2149  *
2150  * @param   array   the display mode
2151  * @param   array   the analyzed query
2152  *
2153  * @uses    $_SESSION['tmp_user_values']['pos']
2154  * @uses    $_SESSION['tmp_user_values']['display_text']
2155  * @global  string   $db                the database name
2156  * @global  string   $table             the table name
2157  * @global  string   $sql_query         the current SQL query
2158  * @global  integer  $unlim_num_rows    the total number of rows returned by the
2159  *                                      SQL query without any programmatically
2160  *                                      appended "LIMIT" clause
2161  *
2162  * @access  private
2163  *
2164  * @see     PMA_showMessage(), PMA_setDisplayMode(),
2165  *          PMA_displayTableNavigation(), PMA_displayTableHeaders(),
2166  *          PMA_displayTableBody(), PMA_displayResultsOperations()
2167  */
2168 function PMA_displayResultsOperations($the_disp_mode, $analyzed_sql) {
2169     global $db, $table, $sql_query, $unlim_num_rows;
2170
2171     $header_shown = FALSE;
2172     $header = '<fieldset><legend>' . __('Query results operations') . '</legend>';
2173
2174     if ($the_disp_mode[6] == '1' || $the_disp_mode[9] == '1') {
2175         // Displays "printable view" link if required
2176         if ($the_disp_mode[9] == '1') {
2177
2178             if (!$header_shown) {
2179                 echo $header;
2180                 $header_shown = TRUE;
2181             }
2182
2183             $_url_params = array(
2184                 'db'        => $db,
2185                 'table'     => $table,
2186                 'printview' => '1',
2187                 'sql_query' => $sql_query,
2188             );
2189             $url_query = PMA_generate_common_url($_url_params);
2190
2191             echo PMA_linkOrButton(
2192                 'sql.php' . $url_query,
2193                 PMA_getIcon('b_print.png', __('Print view'), false, true),
2194                 '', true, true, 'print_view') . "\n";
2195
2196             if ($_SESSION['tmp_user_values']['display_text']) {
2197                 $_url_params['display_text'] = 'F';
2198                 echo PMA_linkOrButton(
2199                     'sql.php' . PMA_generate_common_url($_url_params),
2200                     PMA_getIcon('b_print.png', __('Print view (with full texts)'), false, true),
2201                     '', true, true, 'print_view') . "\n";
2202                 unset($_url_params['display_text']);
2203             }
2204         } // end displays "printable view"
2205     }
2206
2207     // Export link
2208     // (the url_query has extra parameters that won't be used to export)
2209     // (the single_table parameter is used in display_export.lib.php
2210     //  to hide the SQL and the structure export dialogs)
2211     // If the parser found a PROCEDURE clause
2212     // (most probably PROCEDURE ANALYSE()) it makes no sense to
2213     // display the Export link).
2214     if (isset($analyzed_sql[0]) && $analyzed_sql[0]['querytype'] == 'SELECT' && !isset($printview) && ! isset($analyzed_sql[0]['queryflags']['procedure'])) {
2215         if (isset($analyzed_sql[0]['table_ref'][0]['table_true_name']) && !isset($analyzed_sql[0]['table_ref'][1]['table_true_name'])) {
2216             $_url_params['single_table'] = 'true';
2217         }
2218         if (!$header_shown) {
2219             echo $header;
2220             $header_shown = TRUE;
2221         }
2222         $_url_params['unlim_num_rows'] = $unlim_num_rows;
2223
2224         /**
2225          * At this point we don't know the table name; this can happen
2226          * for example with a query like
2227          * SELECT bike_code FROM (SELECT bike_code FROM bikes) tmp
2228          * As a workaround we set in the table parameter the name of the
2229          * first table of this database, so that tbl_export.php and
2230          * the script it calls do not fail
2231          */
2232         if (empty($_url_params['table'])) {
2233             $_url_params['table'] = PMA_DBI_fetch_value("SHOW TABLES");
2234         }
2235
2236         echo PMA_linkOrButton(
2237             'tbl_export.php' . PMA_generate_common_url($_url_params),
2238             PMA_getIcon('b_tblexport.png', __('Export'), false, true),
2239             '', true, true, '') . "\n";
2240
2241         // show chart
2242         echo PMA_linkOrButton(
2243             'tbl_chart.php' . PMA_generate_common_url($_url_params),
2244             PMA_getIcon('b_chart.png', __('Display chart'), false, true),
2245             '', true, true, '') . "\n";
2246     }
2247
2248     // CREATE VIEW
2249     /**
2250      *
2251      * @todo detect privileges to create a view
2252      *       (but see 2006-01-19 note in display_create_table.lib.php,
2253      *        I think we cannot detect db-specific privileges reliably)
2254      * Note: we don't display a Create view link if we found a PROCEDURE clause
2255      */
2256     if (!$header_shown) {
2257         echo $header;
2258         $header_shown = TRUE;
2259     }
2260     if (! isset($analyzed_sql[0]['queryflags']['procedure'])) {
2261         echo PMA_linkOrButton(
2262             'view_create.php' . $url_query,
2263             PMA_getIcon('b_views.png', __('Create view'), false, true),
2264             '', true, true, '') . "\n";
2265     }
2266     if ($header_shown) {
2267         echo '</fieldset><br />';
2268     }
2269 }
2270
2271 /**
2272  * Verifies what to do with non-printable contents (binary or BLOB)
2273  * in Browse mode.
2274  *
2275  * @uses    is_null()
2276  * @uses    isset()
2277  * @uses    strlen()
2278  * @uses    PMA_formatByteDown()
2279  * @uses    strpos()
2280  * @uses    str_replace()
2281  * @param   string  $category BLOB|BINARY|GEOMETRY
2282  * @param   string  $content  the binary content
2283  * @param   string  $transform_function
2284  * @param   string  $transform_options
2285  * @param   string  $default_function
2286  * @param   object  $meta   the meta-information about this field
2287  * @return  mixed  string or float
2288  */
2289 function PMA_handle_non_printable_contents($category, $content, $transform_function, $transform_options, $default_function, $meta, $url_params = array()) {
2290     $result = '[' . $category;
2291     if (is_null($content)) {
2292         $result .= ' - NULL';
2293         $size = 0;
2294     } elseif (isset($content)) {
2295         $size = strlen($content);
2296         $display_size = PMA_formatByteDown($size, 3, 1);
2297         $result .= ' - '. $display_size[0] . $display_size[1];
2298     }
2299     $result .= ']';
2300
2301     if (strpos($transform_function, 'octetstream')) {
2302         $result = $content;
2303     }
2304     if ($size > 0) {
2305         if ($default_function != $transform_function) {
2306             $result = $transform_function($result, $transform_options, $meta);
2307         } else {
2308             $result = $default_function($result, array(), $meta);
2309             if (stristr($meta->type, 'BLOB') && $_SESSION['tmp_user_values']['display_blob']) {
2310                 // in this case, restart from the original $content
2311                 $result = htmlspecialchars(PMA_replace_binary_contents($content));
2312             }
2313             /* Create link to download */
2314             if (count($url_params) > 0) {
2315                 $result = '<a href="tbl_get_field.php' . PMA_generate_common_url($url_params) . '">' . $result . '</a>';
2316             }
2317         }
2318     }
2319     return($result);
2320 }
2321
2322 /**
2323  * Prepares the displayable content of a data cell in Browse mode,
2324  * taking into account foreign key description field and transformations
2325  *
2326  * @uses    is_array()
2327  * @uses    PMA_backquote()
2328  * @uses    PMA_DBI_try_query()
2329  * @uses    PMA_DBI_num_rows()
2330  * @uses    PMA_DBI_fetch_row()
2331  * @uses    PMA_DBI_free_result()
2332  * @uses    $GLOBALS['printview']
2333  * @uses    htmlspecialchars()
2334  * @uses    PMA_generate_common_url()
2335  * @param   string  $class
2336  * @param   string  $condition_field
2337  * @param   string  $analyzed_sql
2338  * @param   object  $meta   the meta-information about this field
2339  * @param   string  $map
2340  * @param   string  $data
2341  * @param   string  $transform_function
2342  * @param   string  $default_function
2343  * @param   string  $nowrap
2344  * @param   string  $where_comparison
2345  * @param   bool    $is_field_truncated
2346  * @return  string  formatted data
2347  */
2348 function PMA_prepare_row_data($class, $condition_field, $analyzed_sql, $meta, $map, $data, $transform_function, $default_function, $nowrap, $where_comparison, $transform_options, $is_field_truncated ) {
2349
2350     // Define classes to be added to this data field based on the type of data
2351     $enum_class = '';
2352     if(strpos($meta->flags, 'enum') !== false) {
2353         $enum_class = ' enum';
2354     }
2355
2356     $mime_type_class = '';
2357     if(isset($meta->mimetype)) {
2358         $mime_type_class = ' ' . preg_replace('/\//', '_', $meta->mimetype);
2359     }
2360
2361     // continue the <td> tag started before calling this function:
2362     $result = ' class="' . $class . ($condition_field ? ' condition' : '') . $nowrap
2363     . ' ' . ($is_field_truncated ? ' truncated' : '')
2364     . ($transform_function != $default_function ? ' transformed' : '')
2365     . (isset($map[$meta->name]) ? ' relation' : '')
2366     . $enum_class . $mime_type_class . '">';
2367
2368     if (isset($analyzed_sql[0]['select_expr']) && is_array($analyzed_sql[0]['select_expr'])) {
2369         foreach ($analyzed_sql[0]['select_expr'] AS $select_expr_position => $select_expr) {
2370             $alias = $analyzed_sql[0]['select_expr'][$select_expr_position]['alias'];
2371             if (isset($alias) && strlen($alias)) {
2372                 $true_column = $analyzed_sql[0]['select_expr'][$select_expr_position]['column'];
2373                 if ($alias == $meta->name) {
2374                     // this change in the parameter does not matter
2375                     // outside of the function
2376                     $meta->name = $true_column;
2377                 } // end if
2378             } // end if
2379         } // end foreach
2380     } // end if
2381
2382     if (isset($map[$meta->name])) {
2383         // Field to display from the foreign table?
2384         if (isset($map[$meta->name][2]) && strlen($map[$meta->name][2])) {
2385             $dispsql     = 'SELECT ' . PMA_backquote($map[$meta->name][2])
2386                 . ' FROM ' . PMA_backquote($map[$meta->name][3])
2387                 . '.' . PMA_backquote($map[$meta->name][0])
2388                 . ' WHERE ' . PMA_backquote($map[$meta->name][1])
2389                 . $where_comparison;
2390             $dispresult  = PMA_DBI_try_query($dispsql, null, PMA_DBI_QUERY_STORE);
2391             if ($dispresult && PMA_DBI_num_rows($dispresult) > 0) {
2392                 list($dispval) = PMA_DBI_fetch_row($dispresult, 0);
2393             } else {
2394                 $dispval = __('Link not found');
2395             }
2396             @PMA_DBI_free_result($dispresult);
2397         } else {
2398             $dispval     = '';
2399         } // end if... else...
2400
2401         if (isset($GLOBALS['printview']) && $GLOBALS['printview'] == '1') {
2402             $result .= ($transform_function != $default_function ? $transform_function($data, $transform_options, $meta) : $transform_function($data, array(), $meta)) . ' <code>[-&gt;' . $dispval . ']</code>';
2403         } else {
2404
2405             if ('K' == $_SESSION['tmp_user_values']['relational_display']) {
2406                 // user chose "relational key" in the display options, so
2407                 // the title contains the display field
2408                 $title = (! empty($dispval))? ' title="' . htmlspecialchars($dispval) . '"' : '';
2409             } else {
2410                 $title = ' title="' . htmlspecialchars($data) . '"';
2411             }
2412
2413             $_url_params = array(
2414                 'db'    => $map[$meta->name][3],
2415                 'table' => $map[$meta->name][0],
2416                 'pos'   => '0',
2417                 'sql_query' => 'SELECT * FROM '
2418                                     . PMA_backquote($map[$meta->name][3]) . '.' . PMA_backquote($map[$meta->name][0])
2419                                     . ' WHERE ' . PMA_backquote($map[$meta->name][1])
2420                                     . $where_comparison,
2421             );
2422             $result .= '<a href="sql.php' . PMA_generate_common_url($_url_params)
2423                  . '"' . $title . '>';
2424
2425             if ($transform_function != $default_function) {
2426                 // always apply a transformation on the real data,
2427                 // not on the display field
2428                 $result .= $transform_function($data, $transform_options, $meta);
2429             } else {
2430                 if ('D' == $_SESSION['tmp_user_values']['relational_display']) {
2431                     // user chose "relational display field" in the
2432                     // display options, so show display field in the cell
2433                     $result .= $transform_function($dispval, array(), $meta);
2434                 } else {
2435                     // otherwise display data in the cell
2436                     $result .= $transform_function($data, array(), $meta);
2437                 }
2438             }
2439             $result .= '</a>';
2440         }
2441     } else {
2442         $result .= ($transform_function != $default_function ? $transform_function($data, $transform_options, $meta) : $transform_function($data, array(), $meta));
2443     }
2444     $result .= '</td>' . "\n";
2445
2446     return $result;
2447 }
2448
2449 /**
2450  * Generates a checkbox for multi-row submits
2451  *
2452  * @uses    htmlspecialchars
2453  * @param   string  $del_url
2454  * @param   array   $is_display
2455  * @param   string  $row_no
2456  * @param   string  $where_clause_html
2457  * @param   string  $del_query
2458  * @param   string  $id_suffix
2459  * @param   string  $class
2460  * @return  string  the generated HTML
2461  */
2462
2463 function PMA_generateCheckboxForMulti($del_url, $is_display, $row_no, $where_clause_html, $del_query, $id_suffix, $class) {
2464     $ret = '';
2465     if (! empty($del_url) && $is_display['del_lnk'] != 'kp') {
2466         $ret .= '<td ';
2467         if (! empty($class)) {
2468             $ret .= 'class="' . $class . '"';
2469         }
2470         $ret .= ' align="center">'
2471            . '<input type="checkbox" id="id_rows_to_delete' . $row_no . $id_suffix . '" name="rows_to_delete[' . $where_clause_html . ']"'
2472            . ' class="multi_checkbox"'
2473            . ' value="' . htmlspecialchars($del_query) . '" ' . (isset($GLOBALS['checkall']) ? 'checked="checked"' : '') . ' />'
2474            . '    </td>';
2475     }
2476     return $ret;
2477 }
2478
2479 /**
2480  * Generates an Edit link
2481  *
2482  * @uses    PMA_linkOrButton()
2483  * @param   string  $edit_url
2484  * @param   string  $class
2485  * @param   string  $edit_str
2486  * @param   string  $where_clause
2487  * @param   string  $where_clause_html
2488  * @return  string  the generated HTML
2489  */
2490 function PMA_generateEditLink($edit_url, $class, $edit_str, $where_clause, $where_clause_html) {
2491     $ret = '';
2492     if (! empty($edit_url)) {
2493         $ret .= '<td class="' . $class . '" align="center" ' . ' >'
2494            . PMA_linkOrButton($edit_url, $edit_str, array(), FALSE);
2495         /*
2496          * Where clause for selecting this row uniquely is provided as
2497          * a hidden input. Used by jQuery scripts for handling inline editing
2498          */
2499         if(! empty($where_clause)) {
2500             $ret .= '<input type="hidden" class="where_clause" value ="' . $where_clause_html . '" />';
2501         }
2502         $ret .= '</td>';
2503     }
2504     return $ret;
2505 }
2506
2507 /**
2508  * Generates a Delete link
2509  *
2510  * @uses    PMA_linkOrButton()
2511  * @param   string  $del_url
2512  * @param   string  $del_str
2513  * @param   string  $js_conf
2514  * @param   string  $class
2515  * @return  string  the generated HTML
2516  */
2517 function PMA_generateDeleteLink($del_url, $del_str, $js_conf, $class) {
2518     $ret = '';
2519     if (! empty($del_url)) {
2520         $ret .= '<td ';
2521         if (! empty($class)) {
2522             $ret .= 'class="' . $class . '" ';
2523         }
2524         $ret .= 'align="center" ' . ' >'
2525            . PMA_linkOrButton($del_url, $del_str, $js_conf, FALSE)
2526            . '</td>';
2527     }
2528     return $ret;
2529 }
2530
2531 /**
2532  * Generates checkbox and links at some position (left or right)
2533  *
2534  * @uses    PMA_generateCheckboxForMulti()
2535  * @uses    PMA_generateEditLink()
2536  * @uses    PMA_generateDeleteLink()
2537  * @param   string  $position
2538  * @param   string  $del_url
2539  * @param   array   $is_display
2540  * @param   string  $row_no
2541  * @param   string  $where_clause
2542  * @param   string  $where_clause_html
2543  * @param   string  $del_query
2544  * @param   string  $id_suffix
2545  * @param   string  $edit_url
2546  * @param   string  $class
2547  * @param   string  $edit_str
2548  * @param   string  $del_str
2549  * @param   string  $js_conf
2550  * @return  string  the generated HTML
2551  */
2552 function PMA_generateCheckboxAndLinks($position, $del_url, $is_display, $row_no, $where_clause, $where_clause_html, $del_query, $id_suffix, $edit_url, $class, $edit_str, $del_str, $js_conf) {
2553     $ret = '';
2554
2555     if ($position == 'left') {
2556         $ret .= PMA_generateCheckboxForMulti($del_url, $is_display, $row_no, $where_clause_html, $del_query, $id_suffix='_left', '', '', '');
2557
2558         $ret .= PMA_generateEditLink($edit_url, $class, $edit_str, $where_clause, $where_clause_html, '');
2559
2560         $ret .= PMA_generateDeleteLink($del_url, $del_str, $js_conf, '', '');
2561
2562     } elseif ($position == 'right') {
2563         $ret .= PMA_generateDeleteLink($del_url, $del_str, $js_conf, '', '');
2564
2565         $ret .= PMA_generateEditLink($edit_url, $class, $edit_str, $where_clause, $where_clause_html, '');
2566
2567         $ret .= PMA_generateCheckboxForMulti($del_url, $is_display, $row_no, $where_clause_html, $del_query, $id_suffix='_right', '', '', '');
2568     }
2569     return $ret;
2570 }
2571 ?>