how to make an end screen that displays once the timeline has finished running?

[wxlpmnb]

hey! i'm trying to add a simple "thank you screen" to display at the end of my experiment, after the data have been collected and everything (so once the timeline is done running). the only way i could think of to do this was by using the "on_finish" paramterer of initjspsych, and use the "display element" function to do so but it doesn't seem to work. here's the relevant part of my code, would anyone know how to make it work?

const jsPsych = initJsPsych(
  		{
  			on_finish: function() {
          display_element: 'thank you!'
  			}
  		}
  		);

[kurokida]

Hi,

Is there any problem with simply inserting html-button-response at the end of the experiment? I might not be fully understanding your question.

Best regards,
Daiichiro