"Show BLOB contents" should display HTML code that is present in a BLOB

ChangeLog

@@ -24,6 +24,8 @@ $HeadURL: https://phpmyadmin.svn.sourceforge.net/svnroot/phpmyadmin/trunk/phpMyA
 - bug #2924357 [operations] Cannot rename a database that has foreign key
   constraints
 - bug #869006 [structure] Ignore number of records for MRG_MyISAM tables
+- bug [browse] "Show BLOB contents" should display HTML code that is present
+  in a BLOB, thanks to Vincent van der Tuin
 
 3.2.4.0 (2009-12-02)
 - bug [engines] Innodb_buffer_pool_pages_latched no longer returned in status 

libraries/display_tbl.lib.php

@@ -1339,7 +1339,7 @@ function PMA_displayTableBody(&$dt_result, &$is_display, $map, $analyzed_sql) {
                             // fields, or we detected a PROCEDURE ANALYSE in
                             // the query (results are reported as being
                             // binary strings)
-                            $row[$i] = PMA_replace_binary_contents($row[$i]);
+                            $row[$i] = htmlspecialchars(PMA_replace_binary_contents($row[$i]));
                         } else {
                             // we show the BINARY message and field's size
                             // (or maybe use a transformation)
@@ -2217,7 +2217,7 @@ function PMA_handle_non_printable_contents($category, $content, $transform_funct
             $result = $default_function($result, array(), $meta);
             if (stristr($meta->type, 'BLOB') && $_SESSION['userconf']['display_blob']) {
                 // in this case, restart from the original $content
-                $result = PMA_replace_binary_contents($content);
+                $result = htmlspecialchars(PMA_replace_binary_contents($content));
             }
         }
     }