modules/admin-full: fix arp lookup in wifi overview

[project/luci.git] / libs / cbi / htdocs / luci-static / resources / cbi.js

diff --git a/libs/cbi/htdocs/luci-static/resources/cbi.js b/libs/cbi/htdocs/luci-static/resources/cbi.js
index 7cdca64..4af6e58 100644 (file)
--- a/libs/cbi/htdocs/luci-static/resources/cbi.js
+++ b/libs/cbi/htdocs/luci-static/resources/cbi.js
@@ -488,15 +488,19 @@ function cbi_validate_field(cbid, optional, type)
        {
                var validator = function(reset)
                {
-                       field.className = field.className.replace(/ cbi-input-invalid/g, '');
-
-                       // validate value
-                       var value = (field.options) ? field.options[field.options.selectedIndex].value : field.value;
-                       if( !(((value.length == 0) && optional) || vldcb(value)) )
+                       // is not detached
+                       if( field.form )
                        {
-                               // invalid
-                               field.className += ' cbi-input-invalid';
-                               return false;
+                               field.className = field.className.replace(/ cbi-input-invalid/g, '');
+
+                               // validate value
+                               var value = (field.options) ? field.options[field.options.selectedIndex].value : field.value;
+                               if( !(((value.length == 0) && optional) || vldcb(value)) )
+                               {
+                                       // invalid
+                                       field.className += ' cbi-input-invalid';
+                                       return false;
+                               }
                        }
 
                        return true;