sql.php3

   1 <?php
   2 /* $Id$ */
   3 // vim: expandtab sw=4 ts=4 sts=4:
   4
   5 /**
   6  * Gets some core libraries
   7  */
   8 require('./libraries/grab_globals.lib.php3');
   9 require('./libraries/common.lib.php3');
  10
  11
  12 /**
  13  * Defines the url to return to in case of error in a sql statement
  14  */
  15 // Security checkings
  16 if (!empty($goto)) {
  17     $is_gotofile     = ereg_replace('^([^?]+).*$', '\\1', $goto);
  18     if (!@file_exists('./' . $is_gotofile)) {
  19         unset($goto);
  20     } else {
  21         $is_gotofile = ($is_gotofile == $goto);
  22     }
  23 } // end if (security checkings)
  24
  25 if (empty($goto)) {
  26     $goto         = (empty($table)) ? $cfg['DefaultTabDatabase'] : $cfg['DefaultTabTable'];
  27     $is_gotofile  = TRUE;
  28 } // end if
  29 if (!isset($err_url)) {
  30     $err_url = (!empty($back) ? $back : $goto)
  31              . '?' . PMA_generate_common_url(isset($db) ? $db : '')
  32              . ((strpos(' ' . $goto, 'db_details') != 1 && isset($table)) ? '&amp;table=' . urlencode($table) : '');
  33 } // end if
  34
  35 // Coming from a bookmark dialog
  36 if (isset($fields['query'])) {
  37     $sql_query = $fields['query'];
  38 }
  39
  40 // This one is just to fill $db
  41 if (isset($fields['dbase'])) {
  42     $db = $fields['dbase'];
  43 }
  44
  45 // Now we can check the parameters
  46 PMA_checkParameters(array('sql_query', 'db'));
  47
  48
  49 /**
  50  * Check rights in case of DROP DATABASE
  51  *
  52  * This test may be bypassed if $is_js_confirmed = 1 (already checked with js)
  53  * but since a malicious user may pass this variable by url/form, we don't take
  54  * into account this case.
  55  */
  56 if (!defined('PMA_CHK_DROP')
  57     && !$cfg['AllowUserDropDatabase']
  58     && eregi('DROP[[:space:]]+DATABASE[[:space:]]+', $sql_query)) {
  59     // Checks if the user is a Superuser
  60     // TODO: set a global variable with this information
  61     // loic1: optimized query
  62     $result = @PMA_mysql_query('USE mysql');
  63     if (PMA_mysql_error()) {
  64         include('./header.inc.php3');
  65         PMA_mysqlDie($strNoDropDatabases, '', '', $err_url);
  66     } // end if
  67 } // end if
  68
  69
  70 /**
  71  * Bookmark add
  72  */
  73 if (isset($store_bkm)) {
  74     include('./libraries/bookmark.lib.php3');
  75     PMA_addBookmarks($fields, $cfg['Bookmark']);
  76     header('Location: ' . $cfg['PmaAbsoluteUri'] . $goto);
  77 } // end if
  78
  79
  80 /**
  81  * Gets the true sql query
  82  */
  83 // $sql_query has been urlencoded in the confirmation form for drop/delete
  84 // queries or in the navigation bar for browsing among records
  85 if (isset($btnDrop) || isset($navig)) {
  86     $sql_query = urldecode($sql_query);
  87 }
  88
  89 /**
  90  * Reformat the query
  91  */
  92
  93 $GLOBALS['unparsed_sql'] = $sql_query;
  94 $parsed_sql = PMA_SQP_parse($sql_query);
  95 $analyzed_sql = PMA_SQP_analyze($parsed_sql);
  96 // Bug #641765 - Robbat2 - 12 January 2003, 10:49PM
  97 // Reverted - Robbat2 - 13 January 2003, 2:40PM
  98 $sql_query = PMA_SQP_formatHtml($parsed_sql, 'query_only');
  99
 100 // old code did not work, for example, when there is a bracket
 101 // before the SELECT
 102 // so I guess it's ok to check for a real SELECT ... FROM
 103 //$is_select = eregi('^SELECT[[:space:]]+', $sql_query);
 104 $is_select = isset($analyzed_sql[0]['queryflags']['select_from']);
 105
 106 // If the query is a Select, extract the db and table names and modify
 107 // $db and $table, to have correct page headers, links and left frame.
 108 // db and table name may be enclosed with backquotes, db is optionnal,
 109 // query may contain aliases.
 110
 111 // (TODO: if there are more than one table name in the Select:
 112 // - do not extract the first table name
 113 // - do not show a table name in the page header
 114 // - do not display the sub-pages links)
 115
 116 if ($is_select) {
 117     $prev_db = $db;
 118     if (isset($analyzed_sql[0]['table_ref'][0]['table_true_name'])) {
 119         $table = $analyzed_sql[0]['table_ref'][0]['table_true_name'];
 120     }
 121     if (isset($analyzed_sql[0]['table_ref'][0]['db'])
 122        && !empty($analyzed_sql[0]['table_ref'][0]['db'])) {
 123         $db    = $analyzed_sql[0]['table_ref'][0]['db'];
 124     }
 125     else {
 126         $db = $prev_db;
 127     }
 128     $reload  = ($db == $prev_db) ? 0 : 1;
 129 }
 130
 131 /**
 132  * Sets or modifies the $goto variable if required
 133  */
 134 if ($goto == 'sql.php3') {
 135     $goto = 'sql.php3?'
 136           . PMA_generate_common_url($db, $table)
 137           . '&amp;pos=' . $pos
 138           . '&amp;sql_query=' . urlencode($sql_query);
 139 } // end if
 140
 141
 142 /**
 143  * Go back to further page if table should not be dropped
 144  */
 145 if (isset($btnDrop) && $btnDrop == $strNo) {
 146     if (!empty($back)) {
 147         $goto = $back;
 148     }
 149     if ($is_gotofile) {
 150         if (strpos(' ' . $goto, 'db_details') == 1 && !empty($table)) {
 151             unset($table);
 152         }
 153         $active_page = $goto;
 154         include('./' . ereg_replace('\.\.*', '.', $goto));
 155     } else {
 156         header('Location: ' . $cfg['PmaAbsoluteUri'] . str_replace('&amp;', '&', $goto));
 157     }
 158     exit();
 159 } // end if
 160
 161
 162 /**
 163  * Displays the confirm page if required
 164  *
 165  * This part of the script is bypassed if $is_js_confirmed = 1 (already checked
 166  * with js) because possible security issue is not so important here: at most,
 167  * the confirm message isn't displayed.
 168  *
 169  * Also bypassed if only showing php code.or validating a SQL query
 170  */
 171 if (!$cfg['Confirm']
 172     || (isset($is_js_confirmed) && $is_js_confirmed)
 173     || isset($btnDrop)
 174
 175     // if we are coming from a "Create PHP code" or a "Without PHP Code"
 176     // dialog, we won't execute the query anyway, so don't confirm
 177     //|| !empty($GLOBALS['show_as_php'])
 178     || isset($GLOBALS['show_as_php'])
 179
 180     || !empty($GLOBALS['validatequery'])) {
 181     $do_confirm = FALSE;
 182 } else {
 183     //$do_confirm = (eregi('DROP[[:space:]]+(IF[[:space:]]+EXISTS[[:space:]]+)?(TABLE|DATABASE[[:space:]])|ALTER[[:space:]]+TABLE[[:space:]]+((`[^`]+`)|([A-Za-z0-9_$]+))[[:space:]]+DROP[[:space:]]|DELETE[[:space:]]+FROM[[:space:]]', $sql_query));
 184
 185     $do_confirm = isset($analyzed_sql[0]['queryflags']['need_confirm']);
 186 }
 187
 188 if ($do_confirm) {
 189     $stripped_sql_query = $sql_query;
 190     include('./header.inc.php3');
 191     echo $strDoYouReally . '&nbsp;:<br />' . "\n";
 192     echo '<tt>' . htmlspecialchars($stripped_sql_query) . '</tt>&nbsp;?<br/>' . "\n";
 193     ?>
 194 <form action="sql.php3" method="post">
 195     <?php echo PMA_generate_common_hidden_inputs($db, (isset($table)?$table:'')); ?>
 196     <input type="hidden" name="sql_query" value="<?php echo urlencode($sql_query); ?>" />
 197     <input type="hidden" name="zero_rows" value="<?php echo isset($zero_rows) ? $zero_rows : ''; ?>" />
 198     <input type="hidden" name="goto" value="<?php echo $goto; ?>" />
 199     <input type="hidden" name="back" value="<?php echo isset($back) ? $back : ''; ?>" />
 200     <input type="hidden" name="reload" value="<?php echo isset($reload) ? $reload : 0; ?>" />
 201     <input type="hidden" name="purge" value="<?php echo isset($purge) ? $purge : ''; ?>" />
 202     <input type="hidden" name="cpurge" value="<?php echo isset($cpurge) ? $cpurge : ''; ?>" />
 203     <input type="hidden" name="purgekey" value="<?php echo isset($purgekey) ? $purgekey : ''; ?>" />
 204     <input type="hidden" name="show_query" value="<?php echo isset($show_query) ? $show_query : ''; ?>" />
 205     <input type="submit" name="btnDrop" value="<?php echo $strYes; ?>" />
 206     <input type="submit" name="btnDrop" value="<?php echo $strNo; ?>" />
 207 </form>
 208     <?php
 209     echo "\n";
 210 } // end if
 211
 212
 213 /**
 214  * Executes the query and displays results
 215  */
 216 else {
 217     if (!isset($sql_query)) {
 218         $sql_query = '';
 219     }
 220     // Defines some variables
 221     // loic1: A table has to be created -> left frame should be reloaded
 222     if ((!isset($reload) || $reload == 0)
 223         && eregi('^CREATE TABLE[[:space:]]+(.*)', $sql_query)) {
 224         $reload           = 1;
 225     }
 226     // Gets the number of rows per page
 227     if (!isset($session_max_rows)) {
 228         $session_max_rows = $cfg['MaxRows'];
 229     } else if ($session_max_rows != 'all') {
 230         $cfg['MaxRows']   = $session_max_rows;
 231     }
 232     // Defines the display mode (horizontal/vertical) and header "frequency"
 233     if (empty($disp_direction)) {
 234         $disp_direction   = $cfg['DefaultDisplay'];
 235     }
 236     if (empty($repeat_cells)) {
 237         $repeat_cells     = $cfg['RepeatCells'];
 238     }
 239
 240     // SK -- Patch: $is_group added for use in calculation of total number of
 241     //              rows.
 242     //              $is_count is changed for more correct "LIMIT" clause
 243     //              appending in queries like
 244     //                "SELECT COUNT(...) FROM ... GROUP BY ..."
 245
 246     // TODO: detect all this with the parser, to avoid problems finding
 247     // those strings in comments or backquoted identifiers
 248
 249     $is_explain = $is_count = $is_export = $is_delete = $is_insert = $is_affected = $is_show = $is_maint = $is_analyse = $is_group = $is_func = FALSE;
 250     if ($is_select) { // see line 141
 251         $is_group = eregi('(GROUP[[:space:]]+BY|HAVING|SELECT[[:space:]]+DISTINCT)[[:space:]]+', $sql_query);
 252         $is_func =  !$is_group && (eregi('[[:space:]]+(SUM|AVG|STD|STDDEV|MIN|MAX|BIT_OR|BIT_AND)\s*\(', $sql_query));
 253         $is_count = !$is_group && (eregi('^SELECT[[:space:]]+COUNT\((.*\.+)?.*\)', $sql_query));
 254         $is_export   = (eregi('[[:space:]]+INTO[[:space:]]+OUTFILE[[:space:]]+', $sql_query));
 255         $is_analyse  = (eregi('[[:space:]]+PROCEDURE[[:space:]]+ANALYSE', $sql_query));
 256     } else if (eregi('^EXPLAIN[[:space:]]+', $sql_query)) {
 257         $is_explain  = TRUE;
 258     } else if (eregi('^DELETE[[:space:]]+', $sql_query)) {
 259         $is_delete   = TRUE;
 260         $is_affected = TRUE;
 261     } else if (eregi('^(INSERT|LOAD[[:space:]]+DATA|REPLACE)[[:space:]]+', $sql_query)) {
 262         $is_insert   = TRUE;
 263         $is_affected = TRUE;
 264     } else if (eregi('^UPDATE[[:space:]]+', $sql_query)) {
 265         $is_affected = TRUE;
 266     } else if (eregi('^SHOW[[:space:]]+', $sql_query)) {
 267         $is_show     = TRUE;
 268     } else if (eregi('^(CHECK|ANALYZE|REPAIR|OPTIMIZE)[[:space:]]+TABLE[[:space:]]+', $sql_query)) {
 269         $is_maint    = TRUE;
 270     }
 271
 272     // Do append a "LIMIT" clause?
 273     if (isset($pos)
 274         && (!$cfg['ShowAll'] || $session_max_rows != 'all')
 275         && !($is_count || $is_export || $is_func || $is_analyse)
 276         && isset($analyzed_sql[0]['queryflags']['select_from'])
 277         && !eregi('[[:space:]]LIMIT[[:space:]0-9,-]+$', $sql_query)) {
 278         $sql_limit_to_append = " LIMIT $pos, ".$cfg['MaxRows'];
 279         if (eregi('(.*)([[:space:]](PROCEDURE[[:space:]](.*)|FOR[[:space:]]+UPDATE|LOCK[[:space:]]+IN[[:space:]]+SHARE[[:space:]]+MODE))$', $sql_query, $regs)) {
 280             $full_sql_query  = $regs[1] . $sql_limit_to_append . $regs[2];
 281         } else {
 282             $full_sql_query  = $sql_query . $sql_limit_to_append;
 283         }
 284     } else {
 285         $full_sql_query      = $sql_query;
 286     } // end if...else
 287
 288     PMA_mysql_select_db($db);
 289
 290     // If the query is a DELETE query with no WHERE clause, get the number of
 291     // rows that will be deleted (mysql_affected_rows will always return 0 in
 292     // this case)
 293     if ($is_delete
 294         && eregi('^DELETE([[:space:]].+)?([[:space:]]FROM[[:space:]](.+))$', $sql_query, $parts)
 295         && !eregi('[[:space:]]WHERE[[:space:]]', $parts[3])) {
 296         $cnt_all_result = @PMA_mysql_query('SELECT COUNT(*) as count' .  $parts[2]);
 297         if ($cnt_all_result) {
 298             $num_rows   = PMA_mysql_result($cnt_all_result, 0, 'count');
 299             mysql_free_result($cnt_all_result);
 300         } else {
 301             $num_rows   = 0;
 302         }
 303     }
 304
 305     //  E x e c u t e    t h e    q u e r y
 306
 307     // Only if we didn't ask to see the php code (mikebeck)
 308     if (isset($GLOBALS['show_as_php']) || !empty($GLOBALS['validatequery'])) {
 309         unset($result);
 310         $num_rows = 0;
 311     }
 312     else {
 313         // garvin: Measure query time. TODO-Item http://sourceforge.net/tracker/index.php?func=detail&aid=571934&group_id=23067&atid=377411
 314         list($usec, $sec) = explode(' ',microtime());
 315         $querytime_before = ((float)$usec + (float)$sec);
 316
 317         $result   = @PMA_mysql_query($full_sql_query);
 318
 319         list($usec, $sec) = explode(' ',microtime());
 320         $querytime_after = ((float)$usec + (float)$sec);
 321
 322         $GLOBALS['querytime'] = $querytime_after - $querytime_before;
 323
 324         // Displays an error message if required and stop parsing the script
 325         if (PMA_mysql_error()) {
 326             $error        = PMA_mysql_error();
 327             include('./header.inc.php3');
 328             $full_err_url = (ereg('^(db_details|tbl_properties)', $err_url))
 329                           ? $err_url . '&amp;show_query=1&amp;sql_query=' . urlencode($sql_query)
 330                           : $err_url;
 331             PMA_mysqlDie($error, $full_sql_query, '', $full_err_url);
 332         }
 333
 334         // Gets the number of rows affected/returned
 335         // (This must be done immediately after the query because
 336         // mysql_affected_rows() reports about the last query done)
 337
 338         if (!$is_affected) {
 339             $num_rows = ($result) ? @mysql_num_rows($result) : 0;
 340         } else if (!isset($num_rows)) {
 341             $num_rows = @mysql_affected_rows();
 342         }
 343
 344         // Checks if the current database has changed
 345         // This could happen if the user sends a query like "USE `database`;"
 346         $res = PMA_mysql_query('SELECT DATABASE() AS "db";');
 347         $row = PMA_mysql_fetch_array($res);
 348         if ($db != $row['db']) {
 349             $db     = $row['db'];
 350             $reload = 1;
 351         }
 352         @mysql_free_result($res);
 353         unset($res);
 354         unset($row);
 355
 356         // tmpfile remove after convert encoding appended by Y.Kawada
 357         if (function_exists('PMA_kanji_file_conv')
 358             && (isset($textfile) && file_exists($textfile))) {
 359             unlink($textfile);
 360         }
 361
 362         // Counts the total number of rows for the same 'SELECT' query without the
 363         // 'LIMIT' clause that may have been programatically added
 364
 365         if (empty($sql_limit_to_append)) {
 366             $unlim_num_rows         = $num_rows;
 367             // if we did not append a limit, set this to get a correct
 368             // "Showing rows..." message
 369             $GLOBALS['session_max_rows'] = 'all';
 370         }
 371         else if ($is_select) {
 372
 373                 //    c o u n t    q u e r y
 374
 375                 // If we are "just browsing", there is only one table,
 376                 // and no where clause (or just 'WHERE 1 '),
 377                 // so we do a quick count (which uses MaxExactCount)
 378                 // because SQL_CALC_FOUND_ROWS
 379                 // is not quick on large InnoDB tables
 380
 381                 if (!$is_group
 382                  && !isset($analyzed_sql[0]['queryflags']['union'])
 383                  && !isset($analyzed_sql[0]['table_ref'][1]['table_name'])
 384                  && (empty($analyzed_sql[0]['where_clause'])
 385                    || $analyzed_sql[0]['where_clause'] == '1 ')) {
 386
 387                     // "j u s t   b r o w s i n g"
 388                     $unlim_num_rows = PMA_countRecords($db, $table, TRUE);
 389
 390                 } else { // n o t   " j u s t   b r o w s i n g "
 391
 392                     if (PMA_MYSQL_INT_VERSION < 40000) {
 393                         // TODO: detect DISTINCT in the parser
 394                         if (eregi('DISTINCT(.*)', $sql_query)) {
 395                             $count_what = 'DISTINCT ' . $analyzed_sql[0]['select_expr_clause'];
 396                         } else {
 397                             $count_what = '*';
 398                         }
 399
 400                         $count_query = 'SELECT COUNT(' . $count_what . ') AS count';
 401                     }
 402
 403                     // add the remaining of select expression if there is
 404                     // a GROUP BY or HAVING clause
 405                     if (PMA_MYSQL_INT_VERSION < 40000
 406                      && $count_what =='*'
 407                      && (!empty($analyzed_sql[0]['group_by_clause'])
 408                         || !empty($analyzed_sql[0]['having_clause']))) {
 409                         $count_query .= ' ,' . $analyzed_sql[0]['select_expr_clause'];
 410                     }
 411
 412                     if (PMA_MYSQL_INT_VERSION >= 40000) {
 413                          // add select expression after the SQL_CALC_FOUND_ROWS
 414 //                        if (eregi('DISTINCT(.*)', $sql_query)) {
 415 //                            $count_query .= 'DISTINCT ' . $analyzed_sql[0]['select_expr_clause'];
 416 //                        } else {
 417                             //$count_query .= $analyzed_sql[0]['select_expr_clause'];
 418
 419                             // for UNION, just adding SQL_CALC_FOUND_ROWS
 420                             // after the first SELECT works.
 421
 422                             // take the left part, could be:
 423                             // SELECT
 424                             // (SELECT
 425                             $count_query = PMA_SQP_formatHtml($parsed_sql, 'query_only', 0, $analyzed_sql[0]['position_of_first_select'] + 1);
 426                             $count_query .= ' SQL_CALC_FOUND_ROWS ';
 427
 428                             // add everything that was after the first SELECT
 429                             $count_query .= PMA_SQP_formatHtml($parsed_sql, 'query_only', $analyzed_sql[0]['position_of_first_select']+1);
 430 //                        }
 431                     } else { // PMA_MYSQL_INT_VERSION < 40000
 432
 433                         if (!empty($analyzed_sql[0]['from_clause'])) {
 434                             $count_query .= ' FROM ' . $analyzed_sql[0]['from_clause'];
 435                         }
 436                         if (!empty($analyzed_sql[0]['where_clause'])) {
 437                             $count_query .= ' WHERE ' . $analyzed_sql[0]['where_clause'];
 438                         }
 439                         if (!empty($analyzed_sql[0]['group_by_clause'])) {
 440                             $count_query .= ' GROUP BY ' . $analyzed_sql[0]['group_by_clause'];
 441                         }
 442                         if (!empty($analyzed_sql[0]['having_clause'])) {
 443                             $count_query .= ' HAVING ' . $analyzed_sql[0]['having_clause'];
 444                         }
 445                     } // end if
 446
 447                     // if using SQL_CALC_FOUND_ROWS, add a LIMIT to avoid
 448                     // long delays. Returned count will be complete anyway.
 449                     // (but a LIMIT would disrupt results in an UNION)
 450
 451                     if (PMA_MYSQL_INT_VERSION >= 40000
 452                     && !isset($analyzed_sql[0]['queryflags']['union'])) {
 453                         $count_query .= ' LIMIT 1';
 454                     }
 455
 456                     // run the count query
 457 //DEBUG echo "trace cq=" . $count_query . "<br/>";
 458
 459                     if (PMA_MYSQL_INT_VERSION < 40000) {
 460                         if ($cnt_all_result = PMA_mysql_query($count_query)) {
 461                             if ($is_group && $count_what == '*') {
 462                                 $unlim_num_rows = @mysql_num_rows($cnt_all_result);
 463                             } else {
 464                                 $unlim_num_rows = PMA_mysql_result($cnt_all_result, 0, 'count');
 465                             }
 466                             mysql_free_result($cnt_all_result);
 467                         } else {
 468                             if (mysql_error()) {
 469
 470                                 // there are some cases where the generated
 471                                 // count_query (for MySQL 3) is wrong,
 472                                 // so we get here.
 473                                 //TODO: use a big unlimited query to get
 474                                 // the correct number of rows (depending
 475                                 // on a config variable?)
 476                                 $unlim_num_rows = 0;
 477                             }
 478                         }
 479                     } else {
 480                         PMA_mysql_query($count_query);
 481                         if (mysql_error()) {
 482                         // void. I tried the case
 483                         // (SELECT `User`, `Host`, `Db`, `Select_priv` FROM `db`)
 484                         // UNION (SELECT `User`, `Host`, "%" AS "Db",
 485                         // `Select_priv`
 486                         // FROM `user`) ORDER BY `User`, `Host`, `Db`;
 487                         // and although the generated count_query is wrong
 488                         // the SELECT FOUND_ROWS() work!
 489                         }
 490                         $cnt_all_result = PMA_mysql_query('SELECT FOUND_ROWS() as count');
 491                         $unlim_num_rows = PMA_mysql_result($cnt_all_result,0,'count');
 492                     }
 493             } // end else "just browsing"
 494
 495         } else { // not $is_select
 496              $unlim_num_rows         = 0;
 497         } // end rows total count
 498
 499         // garvin: if a table or database gets dropped, check column comments.
 500         if (isset($purge) && $purge == '1') {
 501             include('./libraries/relation_cleanup.lib.php3');
 502
 503             if (isset($table) && isset($db) && !empty($table) && !empty($db)) {
 504                 PMA_relationsCleanupTable($db, $table);
 505             } elseif (isset($db) && !empty($db)) {
 506                 PMA_relationsCleanupDatabase($db);
 507             } else {
 508                 // garvin: VOID. No DB/Table gets deleted.
 509             } // end if relation-stuff
 510          } // end if ($purge)
 511
 512         // garvin: If a column gets dropped, do relation magic.
 513         if (isset($cpurge) && $cpurge == '1' && isset($purgekey)
 514             && isset($db) && isset($table)
 515             && !empty($db) && !empty($table) && !empty($purgekey)) {
 516             include('./libraries/relation_cleanup.lib.php3');
 517             PMA_relationsCleanupColumn($db, $table, $purgekey);
 518
 519         } // end if column PMA_* purge
 520     } // end else "didn't ask to see php code"
 521
 522
 523     // No rows returned -> move back to the calling page
 524     if ($num_rows < 1 || $is_affected) {
 525         if ($is_delete) {
 526             $message = $strDeletedRows . '&nbsp;' . $num_rows;
 527         } else if ($is_insert) {
 528             $message = $strInsertedRows . '&nbsp;' . $num_rows;
 529             $insert_id = mysql_insert_id();
 530             if ($insert_id != 0) {
 531                 $message .= '<br />'.$strInsertedRowId . '&nbsp;' . $insert_id;
 532             }
 533         } else if ($is_affected) {
 534             $message = $strAffectedRows . '&nbsp;' . $num_rows;
 535         } else if (!empty($zero_rows)) {
 536             $message = $zero_rows;
 537         } else if (!empty($GLOBALS['show_as_php'])) {
 538             $message = $strPhp;
 539         } else if (!empty($GLOBALS['validatequery'])) {
 540             $message = $strValidateSQL;
 541         } else {
 542             $message = $strEmptyResultSet;
 543         }
 544
 545         $message .= ' ' . (isset($GLOBALS['querytime']) ? '(' . sprintf($strQueryTime, $GLOBALS['querytime']) . ')' : '');
 546
 547         if ($is_gotofile) {
 548             $goto = ereg_replace('\.\.*', '.', $goto);
 549             // Checks for a valid target script
 550             if (isset($table) && $table == '') {
 551                 unset($table);
 552             }
 553             if (isset($db) && $db == '') {
 554                 unset($db);
 555             }
 556             $is_db = $is_table = FALSE;
 557             if (strpos(' ' . $goto, 'tbl_properties') == 1) {
 558                 if (!isset($table)) {
 559                     $goto     = 'db_details.php3';
 560                 } else {
 561                     $is_table = @PMA_mysql_query('SHOW TABLES LIKE \'' . PMA_sqlAddslashes($table, TRUE) . '\'');
 562                     if (!($is_table && @mysql_numrows($is_table))) {
 563                         $goto = 'db_details.php3';
 564                         unset($table);
 565                     }
 566                 } // end if... else...
 567             }
 568             if (strpos(' ' . $goto, 'db_details') == 1) {
 569                 if (isset($table)) {
 570                     unset($table);
 571                 }
 572                 if (!isset($db)) {
 573                     $goto     = 'main.php3';
 574                 } else {
 575                     $is_db    = @PMA_mysql_select_db($db);
 576                     if (!$is_db) {
 577                         $goto = 'main.php3';
 578                         unset($db);
 579                     }
 580                 } // end if... else...
 581             }
 582             // Loads to target script
 583             if (strpos(' ' . $goto, 'db_details') == 1
 584                 || strpos(' ' . $goto, 'tbl_properties') == 1) {
 585                 $js_to_run = 'functions.js';
 586             }
 587             if ($goto != 'main.php3') {
 588                 include('./header.inc.php3');
 589             }
 590             $active_page = $goto;
 591             include('./' . $goto);
 592         } // end if file_exist
 593         else {
 594             header('Location: ' . $cfg['PmaAbsoluteUri'] . str_replace('&amp;', '&', $goto) . '&message=' . urlencode($message));
 595         } // end else
 596         exit();
 597     } // end no rows returned
 598
 599     // At least one row is returned -> displays a table with results
 600     else {
 601         // Displays the headers
 602         if (isset($show_query)) {
 603             unset($show_query);
 604         }
 605         if (isset($printview) && $printview == '1') {
 606             include('./header_printview.inc.php3');
 607         } else {
 608             $js_to_run = 'functions.js';
 609             unset($message);
 610             if (!empty($table)) {
 611                 include('./tbl_properties_common.php3');
 612                 $url_query .= '&amp;goto=tbl_properties.php3&amp;back=tbl_properties.php3';
 613                 include('./tbl_properties_table_info.php3');
 614             }
 615             else {
 616                 include('./db_details_common.php3');
 617                 include('./db_details_db_info.php3');
 618             }
 619             include('./libraries/relation.lib.php3');
 620             $cfgRelation = PMA_getRelationsParam();
 621         }
 622
 623         // Gets the list of fields properties
 624         if (isset($result) && $result) {
 625             while ($field = PMA_mysql_fetch_field($result)) {
 626                 $fields_meta[] = $field;
 627             }
 628             $fields_cnt        = count($fields_meta);
 629         }
 630
 631         // Display previous update query (from tbl_replace)
 632         if (isset($disp_query) && $cfg['ShowSQL'] == TRUE) {
 633             $tmp_sql_query = $GLOBALS['sql_query'];
 634             $tmp_sql_limit_to_append = (isset($GLOBALS['sql_limit_to_append'])?$GLOBALS['sql_limit_to_append']:'');
 635             $GLOBALS['sql_query'] = $disp_query;
 636             $GLOBALS['sql_limit_to_append'] = '';
 637             PMA_showMessage($disp_message);
 638             $GLOBALS['sql_query'] = $tmp_sql_query;
 639             $GLOBALS['sql_limit_to_append'] = $tmp_sql_limit_to_append;
 640         }
 641
 642         // Displays the results in a table
 643         include('./libraries/display_tbl.lib.php3');
 644         if (empty($disp_mode)) {
 645             // see the "PMA_setDisplayMode()" function in
 646             // libraries/display_tbl.lib.php3
 647             $disp_mode = 'urdr111101';
 648         }
 649         if (!isset($dontlimitchars)) {
 650             $dontlimitchars = 0;
 651         }
 652
 653         PMA_displayTable($result, $disp_mode, $analyzed_sql);
 654         mysql_free_result($result);
 655
 656         if ($disp_mode[6] == '1' || $disp_mode[9] == '1') {
 657             echo "\n";
 658             echo '<p>' . "\n";
 659
 660             // Displays "Insert a new row" link if required
 661             if ($disp_mode[6] == '1') {
 662                 $lnk_goto  = 'sql.php3?'
 663                            . PMA_generate_common_url($db, $table)
 664                            . '&amp;pos=' . $pos
 665                            . '&amp;session_max_rows=' . $session_max_rows
 666                            . '&amp;disp_direction=' . $disp_direction
 667                            . '&amp;repeat_cells=' . $repeat_cells
 668                            . '&amp;dontlimitchars=' . $dontlimitchars
 669                            . '&amp;sql_query=' . urlencode($sql_query);
 670                 $url_query = '?'
 671                            . PMA_generate_common_url($db, $table)
 672                            . '&amp;pos=' . $pos
 673                            . '&amp;session_max_rows=' . $session_max_rows
 674                            . '&amp;disp_direction=' . $disp_direction
 675                            . '&amp;repeat_cells=' . $repeat_cells
 676                            . '&amp;dontlimitchars=' . $dontlimitchars
 677                            . '&amp;sql_query=' . urlencode($sql_query)
 678                            . '&amp;goto=' . urlencode($lnk_goto);
 679
 680                 echo '    <!-- Insert a new row -->' . "\n"
 681                    . '    <a href="tbl_change.php3' . $url_query . '">' . $strInsertNewRow . '</a>';
 682                 if ($disp_mode[9] == '1') {
 683                     echo '<br />';
 684                 }
 685                 echo "\n";
 686             } // end insert new row
 687
 688             // Displays "printable view" link if required
 689             if ($disp_mode[9] == '1') {
 690                 $url_query = '?'
 691                            . PMA_generate_common_url($db, $table)
 692                            . '&amp;pos=' . $pos
 693                            . '&amp;session_max_rows=' . $session_max_rows
 694                            . '&amp;disp_direction=' . $disp_direction
 695                            . '&amp;repeat_cells=' . $repeat_cells
 696                            . '&amp;printview=1'
 697                            . ((isset($dontlimitchars) && $dontlimitchars == '1') ? '&amp;dontlimitchars=1' : '')
 698                            . '&amp;sql_query=' . urlencode($sql_query);
 699                 echo '    <!-- Print view -->' . "\n"
 700                    . '    <a href="sql.php3' . $url_query . '" target="print_view">' . $strPrintView . '</a>' . "\n";
 701             } // end displays "printable view"
 702
 703             echo '</p>' . "\n";
 704         }
 705
 706         // Export link, if only one table
 707         // (the url_query has extra parameters that won't be used to export)
 708         if (!isset($printview)) {
 709             if (isset($analyzed_sql[0]['table_ref'][0]['table_true_name']) && !isset($analyzed_sql[0]['table_ref'][1]['table_true_name'])) {
 710                 $single_table   = '&amp;single_table=true';
 711             } else {
 712                 $single_table   = '';
 713             }
 714             echo '    <!-- Export -->' . "\n"
 715                    . '    <a href="tbl_properties_export.php3' . $url_query
 716                    . '&amp;unlim_num_rows=' . $unlim_num_rows
 717                    . $single_table
 718                    . '">' . $strExport . '</a>' . "\n";
 719         }
 720
 721         // Bookmark Support if required
 722         if ($disp_mode[7] == '1'
 723             && ($cfg['Bookmark']['db'] && $cfg['Bookmark']['table'] && empty($id_bookmark))
 724             && !empty($sql_query)) {
 725             echo "\n";
 726
 727             $goto = 'sql.php3?'
 728                   . PMA_generate_common_url($db, $table)
 729                   . '&amp;pos=' . $pos
 730                   . '&amp;session_max_rows=' . $session_max_rows
 731                   . '&amp;disp_direction=' . $disp_direction
 732                   . '&amp;repeat_cells=' . $repeat_cells
 733                   . '&amp;dontlimitchars=' . $dontlimitchars
 734                   . '&amp;sql_query=' . urlencode($sql_query)
 735                   . '&amp;id_bookmark=1';
 736             ?>
 737 <!-- Bookmark the query -->
 738 <form action="sql.php3" method="post" onsubmit="return emptyFormElements(this, 'fields[label]');">
 739             <?php
 740             echo "\n";
 741             if ($disp_mode[3] == '1') {
 742                 echo '    <i>' . $strOr . '</i>' . "\n";
 743             }
 744             ?>
 745     <br /><br />
 746     <?php echo $strBookmarkLabel; ?>&nbsp;:
 747     <?php echo PMA_generate_common_hidden_inputs(); ?>
 748     <input type="hidden" name="goto" value="<?php echo $goto; ?>" />
 749     <input type="hidden" name="fields[dbase]" value="<?php echo htmlspecialchars($db); ?>" />
 750     <input type="hidden" name="fields[user]" value="<?php echo $cfg['Bookmark']['user']; ?>" />
 751     <input type="hidden" name="fields[query]" value="<?php echo urlencode(isset($complete_query) ? $complete_query : $sql_query); ?>" />
 752     <input type="text" name="fields[label]" value="" />
 753     <input type="submit" name="store_bkm" value="<?php echo $strBookmarkThis; ?>" />
 754 </form>
 755             <?php
 756         } // end bookmark support
 757
 758         // Do print the page if required
 759         if (isset($printview) && $printview == '1') {
 760             echo "\n";
 761             ?>
 762 <script type="text/javascript" language="javascript1.2">
 763 <!--
 764 // Do print the page
 765 if (typeof(window.print) != 'undefined') {
 766     window.print();
 767 }
 768 //-->
 769 </script>
 770             <?php
 771         } // end print case
 772     } // end rows returned
 773
 774 } // end executes the query
 775 echo "\n\n";
 776
 777 /**
 778  * Displays the footer
 779  */
 780 require('./footer.inc.php3');
 781 ?>