* [bug#53440] adjust click event for instance view.

module/instance/js/view.ui.js

@@ -1,8 +1,10 @@
-$('#mainContent').on('click', '.db-management', function()
+window.loadDBAuthUrl = function(dom)
 {
-    var dbName     = $(this).data('dbname');
-    var dbType     = $(this).data('dbtype');
-    var instanceID = $(this).data('id');
+    if($(dom).hasClass('disabled')) return false;
+
+    var dbName     = $(dom).data('dbname');
+    var dbType     = $(dom).data('dbtype');
+    var instanceID = $(dom).data('id');
 
     $.ajaxSubmit
     (
@@ -22,7 +24,7 @@ $('#mainContent').on('click', '.db-management', function()
             }
         }
     );
-});
+}
 
 var timer             = null;
 const postData = new FormData();

module/instance/ui/view.html.php

@@ -66,7 +66,8 @@ foreach($dbList as $db)
                 setClass('btn text-primary ghost db-management ' .  $disabledClass),
                 setData('dbname', $db->name),
                 setData('dbtype', $db->db_type),
-                setData('id',   $instance->id)
+                setData('id',   $instance->id),
+                on::click()->call('loadDBAuthUrl', jsRaw('this'))
             )
         )
     );