From 2f2a918a27998c50b2c1249386f4a10960849a22 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Michal=20=C4=8Ciha=C5=99?= <michal@cihar.com>
Date: Wed, 14 Apr 2004 13:51:11 +0000
Subject: [PATCH] Use PMA_DBI_fetch_row and drop PHP 3 compatibility code.

---
 ChangeLog                | 2 ++
 libraries/export/xml.php | 7 +++----
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index a0fc4b290..d482fd1bd 100755
--- a/ChangeLog
+++ b/ChangeLog
@@ -17,6 +17,8 @@ $Source$
       libraries/export/*: Support for enclosing SQL export in transaction (RFE
       #930827).
     * libraries/export/csv.php: Do not strip export too much (bug #913988).
+    * libraries/export/xml.php: Use PMA_DBI_fetch_row and drop PHP 3
+      compatibility code.
     
 2004-04-13 Marc Delisle  <lem9@users.sourceforge.net>
     * libraries/relation.lib.php: bug 930445 when PMA_table_info not defined,
diff --git a/libraries/export/xml.php b/libraries/export/xml.php
index 088227ec7..14488d970 100644
--- a/libraries/export/xml.php
+++ b/libraries/export/xml.php
@@ -135,12 +135,11 @@ function PMA_exportData($db, $table, $crlf, $error_url, $sql_query) {
     $buffer      = '  <!-- ' . $GLOBALS['strTable'] . ' ' . $table . ' -->' . $crlf;
     if (!PMA_exportOutputHandler($buffer)) return FALSE;
 
-    while ($record = PMA_DBI_fetch_assoc($result)) {
+    while ($record = PMA_DBI_fetch_row($result)) {
         $buffer         = '    <' . $table . '>' . $crlf;
         for ($i = 0; $i < $columns_cnt; $i++) {
-            // There is no way to dectect a "NULL" value with PHP3
-            if ( isset($record[$columns[$i]]) && (!function_exists('is_null') || !is_null($record[$columns[$i]]))) {
-                $buffer .= '        <' . $columns[$i] . '>' . htmlspecialchars(stripslashes($record[$columns[$i]]))
+            if ( isset($record[$i]) && !is_null($record[$i])) {
+                $buffer .= '        <' . $columns[$i] . '>' . htmlspecialchars($record[$i])
                         .  '</' . $columns[$i] . '>' . $crlf;
             }
         }