diff --git a/js/tbl_structure.js b/js/tbl_structure.js
index ebbd6291cd..b4da44b3ef 100644
--- a/js/tbl_structure.js
+++ b/js/tbl_structure.js
@@ -88,11 +88,14 @@ AJAX.registerOnload('tbl_structure.js', function() {
     $("a.change_column_anchor.ajax").live('click', function(event) {
         event.preventDefault();
         $('#page_content').hide();
-        $.get($(this).attr('href'), {'ajax_request': true}, function(data) {
+        $.get($(this).attr('href'), {'ajax_request': true, 'ajax_page_request': true}, function(data) {
             if (data.success) {
                 $('<div id="change_column_dialog"></div>')
                     .html(data.message)
                     .insertBefore('#page_content');
+                if (data._scripts) {
+                    AJAX.scriptHandler.load(data._scripts);
+                }
                 PMA_verifyColumnsProperties();
             } else {
                 PMA_ajaxShowMessage(PMA_messages['strErrorProcessingRequest'] + " : " + data.error, false);
@@ -107,12 +110,15 @@ AJAX.registerOnload('tbl_structure.js', function() {
         event.preventDefault();
         $('#page_content').hide();
         var $form = $(this).closest('form');
-        var params = $form.serialize() + "&ajax_request=true&submit_mult=change";
+        var params = $form.serialize() + "&ajax_request=true&ajax_page_request=true&submit_mult=change";
         $.post($form.prop("action"), params, function (data) {
             if (data.success) {
                 $('<div id="change_column_dialog"></div>')
                     .html(data.message)
                     .insertBefore('#page_content');
+                if (data._scripts) {
+                    AJAX.scriptHandler.load(data._scripts);
+                }
                 PMA_verifyColumnsProperties();
             } else {
                 PMA_ajaxShowMessage(PMA_messages['strErrorProcessingRequest'] + " : " + data.error, false);
diff --git a/tbl_addfield.php b/tbl_addfield.php
index 25f54c2681..622193aaeb 100644
--- a/tbl_addfield.php
+++ b/tbl_addfield.php
@@ -12,7 +12,13 @@ require_once 'libraries/common.inc.php';
 
 // Check parameters
 PMA_Util::checkParameters(array('db', 'table'));
-
+/**
+ * Load JavaScript files
+ */
+$response = PMA_Response::getInstance();
+$header   = $response->getHeader();
+$scripts  = $header->getScripts();
+$scripts->addFile('keyhandler.js');
 
 /**
  * Defines the url to return to in case of error in a sql statement
diff --git a/tbl_structure.php b/tbl_structure.php
index f7b9b31325..8dcab60e6b 100644
--- a/tbl_structure.php
+++ b/tbl_structure.php
@@ -39,6 +39,7 @@ if (isset($_REQUEST['move_columns'])
  * A click on Change has been made for one column 
  */
 if (isset($_REQUEST['change_column'])) {
+    $scripts->addFile('keyhandler.js');
     PMA_displayHtmlForColumnChange($db, $table, null, 'tbl_structure.php');
     exit;
 }
@@ -62,7 +63,8 @@ if (isset($_REQUEST['do_save_data'])) {
  *
  * submit_mult_*_x comes from IE if <input type="img" ...> is used
  */
-if (isset($_REQUEST['submit_mult_change_x'])) {
+if (isset($_REQUEST['submit_mult']) && $_REQUEST['submit_mult'] == 'change') {
+    $scripts->addFile('keyhandler.js');
     $submit_mult = 'change';
 } elseif (isset($_REQUEST['submit_mult_drop_x'])) {
     $submit_mult = 'drop';