diff --git a/scp/js/scp.js b/scp/js/scp.js
index 976f055cd8ec90eaa4f57bf9d8181f2a0dcc1ca0..0a4b1160904999130ccf003f5ca72a2aceeee611 100644
--- a/scp/js/scp.js
+++ b/scp/js/scp.js
@@ -713,7 +713,7 @@ $.dialog = function (url, codes, cb, options) {
                         $('#msg_notice, #msg_error', $popup).delay(5000).slideUp();
                         $('div.tab_content[id] div.error:not(:empty)', $popup).each(function() {
                           var div = $(this).closest('.tab_content');
-                          $('a[href^=#'+div.attr('id')+']').parent().addClass('error');
+                          $('a[href^="#'+div.attr('id')+'"]').parent().addClass('error');
                         });
                     }
                 }