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  * Defines the url to return to in case of error in a sql statement
  13  */
  14 // Security checkings
  15 if (!empty($goto)) {
  16     $is_gotofile     = ereg_replace('^([^?]+).*$', '\\1', $goto);
  17     if (!@file_exists('./' . $is_gotofile)) {
  18         unset($goto);
  19     } else {
  20         $is_gotofile = ($is_gotofile == $goto);
  21     }
  22 } // end if (security checkings)
  23
  24 if (empty($goto)) {
  25     $goto         = (empty($table)) ? $cfg['DefaultTabDatabase'] : $cfg['DefaultTabTable'];
  26     $is_gotofile  = TRUE;
  27 } // end if
  28 if (!isset($err_url)) {
  29     $err_url = (!empty($back) ? $back : $goto)
  30              . '?lang=' . $lang
  31              . '&amp;convcharset=' . $convcharset
  32              . '&amp;server=' . $server
  33              . (isset($db) ? '&amp;db=' . urlencode($db) : '')
  34              . ((strpos(' ' . $goto, 'db_details') != 1 && isset($table)) ? '&amp;table=' . urlencode($table) : '');
  35 } // end if
  36
  37 /**
  38  * Check rights in case of DROP DATABASE
  39  *
  40  * This test may be bypassed if $is_js_confirmed = 1 (already checked with js)
  41  * but since a malicious user may pass this variable by url/form, we don't take
  42  * into account this case.
  43  */
  44 if (!defined('PMA_CHK_DROP')
  45     && !$cfg['AllowUserDropDatabase']
  46     && eregi('DROP[[:space:]]+(IF EXISTS[[:space:]]+)?DATABASE[[:space:]]', $sql_query)) {
  47     // Checks if the user is a Superuser
  48     // TODO: set a global variable with this information
  49     // loic1: optimized query
  50     $result = @PMA_mysql_query('USE mysql');
  51     if (PMA_mysql_error()) {
  52         include('./header.inc.php3');
  53         PMA_mysqlDie($strNoDropDatabases, '', '', $err_url);
  54     } // end if
  55 } // end if
  56
  57
  58 /**
  59  * Bookmark add
  60  */
  61 if (isset($store_bkm)) {
  62     if (get_magic_quotes_gpc()) {
  63         $fields['label'] = stripslashes($fields['label']);
  64     }
  65     include('./libraries/bookmark.lib.php3');
  66     PMA_addBookmarks($fields, $cfg['Bookmark']);
  67     header('Location: ' . $cfg['PmaAbsoluteUri'] . $goto);
  68 } // end if
  69
  70
  71 /**
  72  * Gets the true sql query
  73  */
  74 // $sql_query has been urlencoded in the confirmation form for drop/delete
  75 // queries or in the navigation bar for browsing among records
  76 if (isset($btnDrop) || isset($navig)) {
  77     $sql_query = urldecode($sql_query);
  78 }
  79
  80 /**
  81  * Reformat the query
  82  */
  83
  84 $parsed_sql = PMA_SQP_parse((get_magic_quotes_gpc() ? stripslashes($sql_query) : $sql_query));
  85 $analyzed_sql = PMA_SQP_analyze($parsed_sql);
  86 $sql_query = PMA_SQP_formatHtml($parsed_sql, 'query_only');
  87
  88 // here we are sure that SELECT is uppercase
  89 $is_select = eregi('^SELECT[[:space:]]+', $sql_query);
  90
  91 // If the query is a Select, extract the db and table names and modify
  92 // $db and $table, to have correct page headers, links and left frame.
  93 // db and table name may be enclosed with backquotes, db is optionnal,
  94 // query may contain aliases.
  95 // (todo: check for embedded comments...)
  96
  97 // (todo: if there are more than one table name in the Select:
  98 // - do not extract the first table name
  99 // - do not show a table name in the page header
 100 // - do not display the sub-pages links)
 101
 102 if ($is_select) {
 103     eregi('^SELECT[[:space:]]+(.*)[[:space:]]+FROM[[:space:]]+(`[^`]+`|[A-Za-z0-9_$]+)([\.]*)(`[^`]*`|[A-Za-z0-9_$]*)', $sql_query, $tmp);
 104
 105     if ($tmp[3] == '.') {
 106         $prev_db = $db;
 107         $db      = str_replace('`', '', $tmp[2]);
 108         $reload  = ($db == $prev_db) ? 0 : 1;
 109         $table   = str_replace('`', '', $tmp[4]);
 110     }
 111     else {
 112         $table   = str_replace('`', '', $tmp[2]);
 113     }
 114 } // end if
 115
 116
 117 /**
 118  * Sets or modifies the $goto variable if required
 119  */
 120 if ($goto == 'sql.php3') {
 121     $goto = 'sql.php3'
 122           . '?lang=' . $lang
 123           . '&amp;convcharset=' . $convcharset
 124           . '&amp;server=' . $server
 125           . '&amp;db=' . urlencode($db)
 126           . '&amp;table=' . urlencode($table)
 127           . '&amp;pos=' . $pos
 128           . '&amp;sql_query=' . urlencode($sql_query);
 129 } // end if
 130
 131
 132 /**
 133  * Go back to further page if table should not be dropped
 134  */
 135 if (isset($btnDrop) && $btnDrop == $strNo) {
 136     if (!empty($back)) {
 137         $goto = $back;
 138     }
 139     if ($is_gotofile) {
 140         if (strpos(' ' . $goto, 'db_details') == 1 && !empty($table)) {
 141             unset($table);
 142         }
 143         include('./' . ereg_replace('\.\.*', '.', $goto));
 144     } else {
 145         header('Location: ' . $cfg['PmaAbsoluteUri'] . str_replace('&amp;', '&', $goto));
 146     }
 147     exit();
 148 } // end if
 149
 150
 151 /**
 152  * Displays the confirm page if required
 153  *
 154  * This part of the script is bypassed if $is_js_confirmed = 1 (already checked
 155  * with js) because possible security issue is not so important here: at most,
 156  * the confirm message isn't displayed.
 157  *
 158  * Also bypassed if only showing php code.or validating a SQL query
 159  */
 160 if (!$cfg['Confirm']
 161     || (isset($is_js_confirmed) && $is_js_confirmed)
 162     || isset($btnDrop)
 163     || !empty($GLOBALS['show_as_php'])
 164     || !empty($GLOBALS['validatequery'])) {
 165     $do_confirm = FALSE;
 166 } else {
 167      /* SQL-Parser-Analyzer */
 168     $do_confirm = (eregi('DROP[[:space:]]+(IF[[:space:]]+EXISTS[[:space:]]+)?(TABLE|DATABASE[[:space:]])|ALTER[[:space:]]+TABLE[[:space:]]+((`[^`]+`)|([A-Za-z0-9_$]+))[[:space:]]+DROP[[:space:]]|DELETE[[:space:]]+FROM[[:space:]]', $sql_query));
 169 }
 170
 171 if ($do_confirm) {
 172     // already stripped at beginning of script
 173     //$stripped_sql_query = (get_magic_quotes_gpc() ? stripslashes($sql_query) : $sql_query);
 174     $stripped_sql_query = $sql_query;
 175     include('./header.inc.php3');
 176     echo $strDoYouReally . '&nbsp;:<br />' . "\n";
 177     echo '<tt>' . htmlspecialchars($stripped_sql_query) . '</tt>&nbsp;?<br/>' . "\n";
 178     ?>
 179 <form action="sql.php3" method="post">
 180     <input type="hidden" name="lang" value="<?php echo $lang; ?>" />
 181     <input type="hidden" name="convcharset" value="<?php echo $convcharset; ?>" />
 182     <input type="hidden" name="server" value="<?php echo $server; ?>" />
 183     <input type="hidden" name="db" value="<?php echo htmlspecialchars($db); ?>" />
 184     <input type="hidden" name="table" value="<?php echo isset($table) ? htmlspecialchars($table) : ''; ?>" />
 185     <input type="hidden" name="sql_query" value="<?php echo urlencode(addslashes($sql_query)); ?>" />
 186     <input type="hidden" name="zero_rows" value="<?php echo isset($zero_rows) ? $zero_rows : ''; ?>" />
 187     <input type="hidden" name="goto" value="<?php echo $goto; ?>" />
 188     <input type="hidden" name="back" value="<?php echo isset($back) ? $back : ''; ?>" />
 189     <input type="hidden" name="reload" value="<?php echo isset($reload) ? $reload : 0; ?>" />
 190     <input type="hidden" name="show_query" value="<?php echo isset($show_query) ? $show_query : ''; ?>" />
 191     <input type="submit" name="btnDrop" value="<?php echo $strYes; ?>" />
 192     <input type="submit" name="btnDrop" value="<?php echo $strNo; ?>" />
 193 </form>
 194     <?php
 195     echo "\n";
 196 } // end if
 197
 198
 199 /**
 200  * Executes the query and displays results
 201  */
 202 else {
 203     if (!isset($sql_query)) {
 204         $sql_query = '';
 205     }
 206     // already stripped at beginning of script
 207     // else if (get_magic_quotes_gpc()) {
 208     //    $sql_query = stripslashes($sql_query);
 209     //}
 210     // Defines some variables
 211     // loic1: A table has to be created -> left frame should be reloaded
 212     if ((!isset($reload) || $reload == 0)
 213         && eregi('^CREATE TABLE[[:space:]]+(.*)', $sql_query)) {
 214         $reload           = 1;
 215     }
 216     // Gets the number of rows per page
 217     if (!isset($session_max_rows)) {
 218         $session_max_rows = $cfg['MaxRows'];
 219     } else if ($session_max_rows != 'all') {
 220         $cfg['MaxRows']   = $session_max_rows;
 221     }
 222     // Defines the display mode (horizontal/vertical) and header "frequency"
 223     if (empty($disp_direction)) {
 224         $disp_direction   = $cfg['DefaultDisplay'];
 225     }
 226     if (empty($repeat_cells)) {
 227         $repeat_cells     = $cfg['RepeatCells'];
 228     }
 229
 230     // SK -- Patch: $is_group added for use in calculation of total number of
 231     //              rows.
 232     //              $is_count is changed for more correct "LIMIT" clause
 233     //              appending in queries like
 234     //                "SELECT COUNT(...) FROM ... GROUP BY ..."
 235     $is_explain = $is_count = $is_export = $is_delete = $is_insert = $is_affected = $is_show = $is_maint = $is_analyse = $is_group = $is_func = FALSE;
 236     if ($is_select) { // see line 141
 237         $is_group = eregi('[[:space:]]+(GROUP[[:space:]]+BY|HAVING|SELECT[[:space:]]+DISTINCT)[[:space:]]+', $sql_query);
 238
 239         $is_func =  !$is_group && (eregi('[[:space:]]+(SUM|AVG|STD|STDDEV|MIN|MAX|BIT_OR|BIT_AND)\s*\(', $sql_query));
 240         $is_count = !$is_group && (eregi('^SELECT[[:space:]]+COUNT\((.*\.+)?.*\)', $sql_query));
 241         $is_export   = (eregi('[[:space:]]+INTO[[:space:]]+OUTFILE[[:space:]]+', $sql_query));
 242         $is_analyse  = (eregi('[[:space:]]+PROCEDURE[[:space:]]+ANALYSE\(', $sql_query));
 243     } else if (eregi('^EXPLAIN[[:space:]]+', $sql_query)) {
 244         $is_explain  = TRUE;
 245     } else if (eregi('^DELETE[[:space:]]+', $sql_query)) {
 246         $is_delete   = TRUE;
 247         $is_affected = TRUE;
 248     } else if (eregi('^(INSERT|LOAD[[:space:]]+DATA|REPLACE)[[:space:]]+', $sql_query)) {
 249         $is_insert   = TRUE;
 250         $is_affected = TRUE;
 251     } else if (eregi('^UPDATE[[:space:]]+', $sql_query)) {
 252         $is_affected = TRUE;
 253     } else if (eregi('^SHOW[[:space:]]+', $sql_query)) {
 254         $is_show     = TRUE;
 255     } else if (eregi('^(CHECK|ANALYZE|REPAIR|OPTIMIZE)[[:space:]]+TABLE[[:space:]]+', $sql_query)) {
 256         $is_maint    = TRUE;
 257     }
 258
 259     // Do append a "LIMIT" clause?
 260     if (isset($pos)
 261         && (!$cfg['ShowAll'] || $session_max_rows != 'all')
 262         && $is_select
 263         && !($is_count || $is_export || $is_func || $is_analyse)
 264         && eregi('[[:space:]]FROM[[:space:]]', $sql_query)
 265         && !eregi('[[:space:]]LIMIT[[:space:]0-9,-]+$', $sql_query)) {
 266         $sql_limit_to_append = " LIMIT $pos, ".$cfg['MaxRows'];
 267         if (eregi('(.*)([[:space:]](PROCEDURE[[:space:]](.*)|FOR[[:space:]]+UPDATE|LOCK[[:space:]]+IN[[:space:]]+SHARE[[:space:]]+MODE))$', $sql_query, $regs)) {
 268             $full_sql_query  = $regs[1] . $sql_limit_to_append . $regs[2];
 269         } else {
 270             $full_sql_query  = $sql_query . $sql_limit_to_append;
 271         }
 272     } else {
 273         $full_sql_query      = $sql_query;
 274     } // end if...else
 275
 276     PMA_mysql_select_db($db);
 277
 278     // If the query is a DELETE query with no WHERE clause, get the number of
 279     // rows that will be deleted (mysql_affected_rows will always return 0 in
 280     // this case)
 281     if ($is_delete
 282         && eregi('^DELETE([[:space:]].+)?([[:space:]]FROM[[:space:]](.+))$', $sql_query, $parts)
 283         && !eregi('[[:space:]]WHERE[[:space:]]', $parts[3])) {
 284         $cnt_all_result = @PMA_mysql_query('SELECT COUNT(*) as count' .  $parts[2]);
 285         if ($cnt_all_result) {
 286             $num_rows   = PMA_mysql_result($cnt_all_result, 0, 'count');
 287             mysql_free_result($cnt_all_result);
 288         } else {
 289             $num_rows   = 0;
 290         }
 291     }
 292     // Executes the query
 293     // Only if we didn't ask to see the php code (mikebeck)
 294     if (!empty($GLOBALS['show_as_php']) || !empty($GLOBALS['validatequery'])) {
 295         unset($result);
 296         $num_rows = 0;
 297     }
 298     else {
 299         $result   = @PMA_mysql_query($full_sql_query);
 300         // Displays an error message if required and stop parsing the script
 301         if (PMA_mysql_error()) {
 302             $error        = PMA_mysql_error();
 303             include('./header.inc.php3');
 304             $full_err_url = (ereg('^(db_details|tbl_properties)', $err_url))
 305                           ? $err_url . '&amp;show_query=1&amp;sql_query=' . urlencode($sql_query)
 306                           : $err_url;
 307             PMA_mysqlDie($error, $full_sql_query, '', $full_err_url);
 308         }
 309
 310         // Checks if the current database has changed
 311         // This could happen if the user sends a query like "USE `database`;"
 312         $res = PMA_mysql_query('SELECT DATABASE() AS "db";');
 313         $row = PMA_mysql_fetch_array($res);
 314         if ($db != $row['db']) {
 315             $db     = $row['db'];
 316             $reload = 1;
 317         }
 318         @mysql_free_result($res);
 319         unset($res);
 320         unset($row);
 321
 322         // tmpfile remove after convert encoding appended by Y.Kawada
 323         if (function_exists('PMA_kanji_file_conv')
 324             && (isset($textfile) && file_exists($textfile))) {
 325             unlink($textfile);
 326         }
 327
 328         // Gets the number of rows affected/returned
 329         if (!$is_affected) {
 330             $num_rows = ($result) ? @mysql_num_rows($result) : 0;
 331         } else if (!isset($num_rows)) {
 332             $num_rows = @mysql_affected_rows();
 333         }
 334
 335         // Counts the total number of rows for the same 'SELECT' query without the
 336         // 'LIMIT' clause that may have been programatically added
 337         if (empty($sql_limit_to_append)) {
 338             $unlim_num_rows         = $num_rows;
 339         }
 340         else if ($is_select) {
 341         // SK -- Patch : correct calculations for GROUP BY, HAVING, DISTINCT
 342
 343         // Reads only the from-part of the query...
 344         // NOTE: here the presence of LIMIT is impossible, HAVING and GROUP BY
 345         // are necessary for correct calculation, and extra spaces and
 346         // lowercase reserved words are removed, so we have a simple split
 347         // pattern:
 348
 349             $array = split('[[:space:]]+(FROM|ORDER BY)[[:space:]]+', $sql_query);
 350
 351         // if $array[1] is empty here, there is an error in the query:
 352         // "... FROM [ORDER BY ...]", but the query is already executed with
 353         // success so this check is redundant???
 354
 355             if (!empty($array[1])) {
 356             // ... and makes a count(*) to count the entries
 357             // Special case: SELECT DISTINCT ... FROM ...
 358             // the count of resulting rows can be found as:
 359             // SELECT COUNT(DISTINCT ...) FROM ...
 360                 if (eregi('^SELECT DISTINCT(.*)', $array[0], $array_dist)) {
 361                     $count_what = 'DISTINCT ' . $array_dist[1];
 362                 } else {
 363                     $count_what = '*';
 364                 }
 365                 $count_query = 'SELECT COUNT(' . $count_what . ') AS count FROM ' . $array[1];
 366                 if ($cnt_all_result = mysql_query($count_query)) {
 367                     if ($is_group) {
 368                         $unlim_num_rows = @mysql_num_rows($cnt_all_result);
 369                     } else {
 370                         $unlim_num_rows = mysql_result($cnt_all_result, 0, 'count');
 371                     }
 372                     mysql_free_result($cnt_all_result);
 373                 }
 374             } else {
 375                 $unlim_num_rows         = 0;
 376             }
 377         } // end rows total count
 378     } // end else "didn't ask to see php code"
 379
 380     // No rows returned -> move back to the calling page
 381     if ($num_rows < 1 || $is_affected) {
 382         if ($is_delete) {
 383             $message = $strDeletedRows . '&nbsp;' . $num_rows;
 384         } else if ($is_insert) {
 385             $message = $strInsertedRows . '&nbsp;' . $num_rows;
 386         } else if ($is_affected) {
 387             $message = $strAffectedRows . '&nbsp;' . $num_rows;
 388         } else if (!empty($zero_rows)) {
 389             $message = $zero_rows;
 390         } else if (!empty($GLOBALS['show_as_php'])) {
 391             $message = $strPhp;
 392         } else if (!empty($GLOBALS['validatequery'])) {
 393             $message = $strValidateSQL;
 394         } else {
 395             $message = $strEmptyResultSet;
 396         }
 397
 398         if ($is_gotofile) {
 399             $goto = ereg_replace('\.\.*', '.', $goto);
 400             // Checks for a valid target script
 401             if (isset($table) && $table == '') {
 402                 unset($table);
 403             }
 404             if (isset($db) && $db == '') {
 405                 unset($db);
 406             }
 407             $is_db = $is_table = FALSE;
 408             if (strpos(' ' . $goto, 'tbl_properties') == 1) {
 409                 if (!isset($table)) {
 410                     $goto     = 'db_details.php3';
 411                 } else {
 412                     $is_table = @PMA_mysql_query('SHOW TABLES LIKE \'' . PMA_sqlAddslashes($table, TRUE) . '\'');
 413                     if (!($is_table && @mysql_numrows($is_table))) {
 414                         $goto = 'db_details.php3';
 415                         unset($table);
 416                     }
 417                 } // end if... else...
 418             }
 419             if (strpos(' ' . $goto, 'db_details') == 1) {
 420                 if (isset($table)) {
 421                     unset($table);
 422                 }
 423                 if (!isset($db)) {
 424                     $goto     = 'main.php3';
 425                 } else {
 426                     $is_db    = @PMA_mysql_select_db($db);
 427                     if (!$is_db) {
 428                         $goto = 'main.php3';
 429                         unset($db);
 430                     }
 431                 } // end if... else...
 432             }
 433             // Loads to target script
 434             if (strpos(' ' . $goto, 'db_details') == 1
 435                 || strpos(' ' . $goto, 'tbl_properties') == 1) {
 436                 $js_to_run = 'functions.js';
 437             }
 438             if ($goto != 'main.php3') {
 439                 include('./header.inc.php3');
 440             }
 441             include('./' . $goto);
 442         } // end if file_exist
 443         else {
 444             header('Location: ' . $cfg['PmaAbsoluteUri'] . str_replace('&amp;', '&', $goto) . '&message=' . urlencode($message));
 445         } // end else
 446         exit();
 447     } // end no rows returned
 448
 449     // At least one row is returned -> displays a table with results
 450     else {
 451         // Displays the headers
 452         if (isset($show_query)) {
 453             unset($show_query);
 454         }
 455         if (isset($printview) && $printview == '1') {
 456             include('./header_printview.inc.php3');
 457         } else {
 458             $js_to_run = 'functions.js';
 459             unset($message);
 460             if (!empty($table)) {
 461                 include('./tbl_properties_common.php3');
 462                 $url_query .= '&amp;goto=tbl_properties.php3&amp;back=tbl_properties.php3';
 463                 include('./tbl_properties_table_info.php3');
 464             }
 465             else {
 466                 include('./db_details_common.php3');
 467                 include('./db_details_db_info.php3');
 468             }
 469             include('./libraries/relation.lib.php3');
 470             $cfgRelation = PMA_getRelationsParam();
 471         }
 472
 473         // Gets the list of fields properties
 474         if (isset($result) && $result) {
 475             while ($field = PMA_mysql_fetch_field($result)) {
 476                 $fields_meta[] = $field;
 477             }
 478             $fields_cnt        = count($fields_meta);
 479         }
 480         // Displays the results in a table
 481         include('./libraries/display_tbl.lib.php3');
 482         if (empty($disp_mode)) {
 483             // see the "PMA_setDisplayMode()" function in
 484             // libraries/display_tbl.lib.php3
 485             $disp_mode = 'urdr111101';
 486         }
 487         if (!isset($dontlimitchars)) {
 488             $dontlimitchars = 0;
 489         }
 490
 491         PMA_displayTable($result, $disp_mode, $analyzed_sql);
 492         mysql_free_result($result);
 493
 494         if ($disp_mode[6] == '1' || $disp_mode[9] == '1') {
 495             echo "\n";
 496             echo '<p>' . "\n";
 497
 498             // Displays "Insert a new row" link if required
 499             if ($disp_mode[6] == '1') {
 500                 $lnk_goto  = 'sql.php3'
 501                            . '?lang=' . $lang
 502                            . '&amp;convcharset=' . $convcharset
 503                            . '&amp;server=' . $server
 504                            . '&amp;db=' . urlencode($db)
 505                            . '&amp;table=' . urlencode($table)
 506                            . '&amp;pos=' . $pos
 507                            . '&amp;session_max_rows=' . $session_max_rows
 508                            . '&amp;disp_direction=' . $disp_direction
 509                            . '&amp;repeat_cells=' . $repeat_cells
 510                            . '&amp;dontlimitchars=' . $dontlimitchars
 511                            . '&amp;sql_query=' . urlencode($sql_query);
 512                 $url_query = '?lang=' . $lang
 513                            . '&amp;convcharset=' . $convcharset
 514                            . '&amp;server=' . $server
 515                            . '&amp;db=' . urlencode($db)
 516                            . '&amp;table=' . urlencode($table)
 517                            . '&amp;pos=' . $pos
 518                            . '&amp;session_max_rows=' . $session_max_rows
 519                            . '&amp;disp_direction=' . $disp_direction
 520                            . '&amp;repeat_cells=' . $repeat_cells
 521                            . '&amp;dontlimitchars=' . $dontlimitchars
 522                            . '&amp;sql_query=' . urlencode($sql_query)
 523                            . '&amp;goto=' . urlencode($lnk_goto);
 524
 525                 echo '    <!-- Insert a new row -->' . "\n"
 526                    . '    <a href="tbl_change.php3' . $url_query . '">' . $strInsertNewRow . '</a>';
 527                 if ($disp_mode[9] == '1') {
 528                     echo '<br />';
 529                 }
 530                 echo "\n";
 531             } // end insert new row
 532
 533             // Displays "printable view" link if required
 534             if ($disp_mode[9] == '1') {
 535                 $url_query = '?lang=' . $lang
 536                            . '&amp;convcharset=' . $convcharset
 537                            . '&amp;server=' . $server
 538                            . '&amp;db=' . urlencode($db)
 539                            . '&amp;table=' . urlencode($table)
 540                            . '&amp;pos=' . $pos
 541                            . '&amp;session_max_rows=' . $session_max_rows
 542                            . '&amp;disp_direction=' . $disp_direction
 543                            . '&amp;repeat_cells=' . $repeat_cells
 544                            . '&amp;printview=1'
 545                            . ((isset($dontlimitchars) && $dontlimitchars == '1') ? '&amp;dontlimitchars=1' : '')
 546                            . '&amp;sql_query=' . urlencode($sql_query);
 547                 echo '    <!-- Print view -->' . "\n"
 548                    . '    <a href="sql.php3' . $url_query . '" target="print_view">' . $strPrintView . '</a>' . "\n";
 549             } // end displays "printable view"
 550
 551             echo '</p>' . "\n";
 552         }
 553
 554         // Bookmark Support if required
 555         if ($disp_mode[7] == '1'
 556             && ($cfg['Bookmark']['db'] && $cfg['Bookmark']['table'] && empty($id_bookmark))
 557             && !empty($sql_query)) {
 558             echo "\n";
 559
 560             $goto = 'sql.php3'
 561                   . '?lang=' . $lang
 562                   . '&amp;convcharset=' . $convcharset
 563                   . '&amp;server=' . $server
 564                   . '&amp;db=' . urlencode($db)
 565                   . '&amp;table=' . urlencode($table)
 566                   . '&amp;pos=' . $pos
 567                   . '&amp;session_max_rows=' . $session_max_rows
 568                   . '&amp;disp_direction=' . $disp_direction
 569                   . '&amp;repeat_cells=' . $repeat_cells
 570                   . '&amp;dontlimitchars=' . $dontlimitchars
 571                   . '&amp;sql_query=' . urlencode($sql_query)
 572                   . '&amp;id_bookmark=1';
 573             ?>
 574 <!-- Bookmark the query -->
 575 <form action="sql.php3" method="post" onsubmit="return emptyFormElements(this, 'fields[label]');">
 576             <?php
 577             echo "\n";
 578             if ($disp_mode[3] == '1') {
 579                 echo '    <i>' . $strOr . '</i>' . "\n";
 580             }
 581             ?>
 582     <br /><br />
 583     <?php echo $strBookmarkLabel; ?>&nbsp;:
 584     <input type="hidden" name="server" value="<?php echo $server; ?>" />
 585     <input type="hidden" name="goto" value="<?php echo $goto; ?>" />
 586     <input type="hidden" name="fields[dbase]" value="<?php echo htmlspecialchars($db); ?>" />
 587     <input type="hidden" name="fields[user]" value="<?php echo $cfg['Bookmark']['user']; ?>" />
 588     <input type="hidden" name="fields[query]" value="<?php echo urlencode($sql_query); ?>" />
 589     <input type="text" name="fields[label]" value="" />
 590     <input type="submit" name="store_bkm" value="<?php echo $strBookmarkThis; ?>" />
 591 </form>
 592             <?php
 593         } // end bookmark support
 594
 595         // Do print the page if required
 596         if (isset($printview) && $printview == '1') {
 597             echo "\n";
 598             ?>
 599 <script type="text/javascript" language="javascript1.2">
 600 <!--
 601 // Do print the page
 602 if (typeof(window.print) != 'undefined') {
 603     window.print();
 604 }
 605 //-->
 606 </script>
 607             <?php
 608         } // end print case
 609     } // end rows returned
 610
 611 } // end executes the query
 612 echo "\n\n";
 613
 614
 615 /**
 616  * Displays the footer
 617  */
 618 require('./footer.inc.php3');
 619 ?>