must set the LONGBLOB field to NULL to remove a BLOB reference

2010-07-31 07:07:02 -04:00
parent 3e666e94de
commit 148eab9121
1 changed files with 1 additions and 1 deletions
--- a/tbl_replace.php
+++ b/tbl_replace.php
@@ -230,7 +230,7 @@ foreach ($loop_array as $rowcount => $where_clause) {
            if (isset($remove_blob_repo) && ! isset($upload_blob_repo)) {
                $remove_blob_reference = $_REQUEST['remove_blob_ref_' . $key];
                if (isset($remove_blob_reference)) {
-                    $val = "''";
+                    $val = "NULL";
                }
            }