1 files changed, 4 insertions, 0 deletions
diff --git a/js/Linear/PID.js b/js/Linear/PID.js
index dbea864e..176b777f 100644
--- a/js/Linear/PID.js
+++ b/js/Linear/PID.js
@@ -115,4 +115,8 @@ function PID() {
         var typ = newpar;
         return new BasicBlock(this.x);
     }
+    PID.prototype.get_popup_title = function PID() {
+        var set_param_popup_title = "Set PID parameters";
+        return set_param_popup_title;
+    }
 }