From eb577f4a0dbb41c6a35c2091555e954d1295b6ad Mon Sep 17 00:00:00 2001
From: Marc Delisle <marc@infomarc.info>
Date: Fri, 22 Nov 2002 19:49:00 +0000
Subject: [PATCH] bug 642319

---
 ChangeLog                      |  2 ++
 libraries/display_tbl.lib.php3 |  1 +
 libraries/sqlparser.lib.php3   | 10 +++++-----
 sql.php3                       |  7 +++++--
 4 files changed, 13 insertions(+), 7 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index a719dfc1c..8be9b39de 100755
--- a/ChangeLog
+++ b/ChangeLog
@@ -7,6 +7,8 @@ $Source$
 
 2002-11-22 Marc Delisle  <lem9@users.sourceforge.net>
     * libraries/display_tbl.lib.php3: numeric foreign keys used as alias
+    * sql.php3, libraries/sqlparser.lib.php3: bug 642319, navigation
+      and GROUP BY
 
 2002-11-22 Alexander M. Turek  <rabus@users.sourceforge.net>
     * scripts/create-release.sh: The script should now work at the SF shell
diff --git a/libraries/display_tbl.lib.php3 b/libraries/display_tbl.lib.php3
index 28472a424..6f07560e2 100644
--- a/libraries/display_tbl.lib.php3
+++ b/libraries/display_tbl.lib.php3
@@ -166,6 +166,7 @@ if (!defined('PMA_DISPLAY_TBL_LIB_INCLUDED')) {
         //    displayed but there is only one row, change these settings to
         //    false
         if ($do_display['nav_bar'] == '1' || $do_display['sort_lnk'] == '1') {
+ 
             if (isset($unlim_num_rows) && $unlim_num_rows < 2) {
                 $do_display['nav_bar']  = (string) '0';
                 $do_display['sort_lnk'] = (string) '0';
diff --git a/libraries/sqlparser.lib.php3 b/libraries/sqlparser.lib.php3
index ba28f0d76..811720f0b 100644
--- a/libraries/sqlparser.lib.php3
+++ b/libraries/sqlparser.lib.php3
@@ -2,7 +2,6 @@
 /* $Id$ */
 // vim: expandtab sw=4 ts=4 sts=4:
 
-error_reporting(E_ALL);
 /** SQL Parser Functions for phpMyAdmin
  *
  * Copyright 2002 Robin Johnson <robbat2@users.sourceforge.net>
@@ -1186,12 +1185,13 @@ if (!defined('PMA_SQP_LIB_INCLUDED')) {
                     }
                     break;
                 case 'alpha_reservedWord':
-                    $upper         = $arr[$i]['data'];
+                    //$upper         = $arr[$i]['data'];
+                    $arr[$i]['data'] = strtoupper($arr[$i]['data']);
                     if ((($typearr[1] != 'alpha_reservedWord')
                         || (($typearr[1] == 'alpha_reservedWord')
                             && PMA_STR_binarySearchInArr(strtoupper($arr[$i - 1]['data']), $keywords_no_newline, $keywords_no_newline_cnt)))
                         && ($typearr[1] != 'punct_level_plus')
-                        && (!PMA_STR_binarySearchInArr($upper, $keywords_no_newline, $keywords_no_newline_cnt))) {
+                        && (!PMA_STR_binarySearchInArr($arr[$i]['data'], $keywords_no_newline, $keywords_no_newline_cnt))) {
                         // do not put a space before the first token, because
                         // we use a lot of eregi() checking for the first
                         // reserved word at beginning of query
@@ -1202,7 +1202,7 @@ if (!defined('PMA_SQP_LIB_INCLUDED')) {
                         $before    .= ' ';
                     }
 
-                    switch ($upper) {
+                    switch ($arr[$i]['data']) {
                         case 'CREATE':
                             $space_punct_listsep       = $html_line_break;
                             $space_alpha_reserved_word = ' ';
@@ -1236,7 +1236,7 @@ if (!defined('PMA_SQP_LIB_INCLUDED')) {
                             break;
                         default:
                             break;
-                    } // end switch ($upper)
+                    } // end switch ($arr[$i]['data'])
 
                     $after         .= ' ';
                     break;
diff --git a/sql.php3 b/sql.php3
index 72d032e59..704dd7129 100755
--- a/sql.php3
+++ b/sql.php3
@@ -82,10 +82,12 @@ if (isset($btnDrop) || isset($navig)) {
  */
 
 $parsed_sql = PMA_SQP_parse((get_magic_quotes_gpc() ? stripslashes($sql_query) : $sql_query));
-$is_select = eregi('^SELECT[[:space:]]+', $sql_query);
 $analyzed_sql = PMA_SQP_analyze($parsed_sql);
 $sql_query = PMA_SQP_formatHtml($parsed_sql, 'query_only');
 
+// here we are sure that SELECT is uppercase
+$is_select = eregi('^SELECT[[:space:]]+', $sql_query);
+
 // If the query is a Select, extract the db and table names and modify
 // $db and $table, to have correct page headers, links and left frame.
 // db and table name may be enclosed with backquotes, db is optionnal,
@@ -232,7 +234,8 @@ else {
     //                "SELECT COUNT(...) FROM ... GROUP BY ..."
     $is_explain = $is_count = $is_export = $is_delete = $is_insert = $is_affected = $is_show = $is_maint = $is_analyse = $is_group = $is_func = FALSE;
     if ($is_select) { // see line 141
-        $is_group = eregi('[[:space:]]+(GROUP BY|HAVING|SELECT[[:space:]]+DISTINCT)[[:space:]]+', $sql_query);
+        $is_group = eregi('[[:space:]]+(GROUP[[:space:]]+BY|HAVING|SELECT[[:space:]]+DISTINCT)[[:space:]]+', $sql_query);
+
         $is_func =  !$is_group && (eregi('[[:space:]]+(SUM|AVG|STD|STDDEV|MIN|MAX|BIT_OR|BIT_AND)\s*\(', $sql_query));
         $is_count = !$is_group && (eregi('^SELECT[[:space:]]+COUNT\((.*\.+)?.*\)', $sql_query));
         $is_export   = (eregi('[[:space:]]+INTO[[:space:]]+OUTFILE[[:space:]]+', $sql_query));