Problem in converting js code

Online experiments
1

URL of experiment: https://pavlovia.org/jaycbcs1/esst_

Description of the problem: not converting code into js

Hello All,

I am designing an experiment which need to add element in array for that
I am using .append function.

based on suggestion from forum i change in to .push in my psychopy code component, and it converted it into .append and showing error it " stimXO1.append is not a function" …

based on new suggestion form

it is saying use .append and it will change into .push but this is also not working.

Do i have to change code in repositery or in psychopy code component or do i have to do some setting change in psychopy to run this error free.

Thank you very much in advance!

2

Have you put the append = push code in code_JS in the first routine?

If so then you can use append as normal in other code components

3

thanks for your response.

added

append = push

and also tried

append() = push()

not it is giving error

push is not defined.

Thank You

4

Sorry. You do need to look at my crib sheet to understand what to type.

5

Thanks for prompt reply.

i am facing a new problem now…

i have an array like this
eFace = [“anger1f.jpg”, “anger2f.jpg”]

i am accessing this information as

stop1.setImage(eFace[emoId1[trialN]])

but is showing error message

TypeError: cannot read property ‘toString’ of null

any suggetsion for this…

Thanks in advance

6

What is trialN? I’d recommend logging values to the console to see which bit is failing.

7

Thank you for replying…

This code was working properly in offline

trilaN is a integer type variable
trialN = 0
emoId1 = [] is array

when i run offline it gives output “anger1f.jpg”

Thank You

8

Hi!!

Is there any other information is required to resolve this problem, please let me know.

I made small change. it is not giving error now but not working properly.

stop1.setImage(eFace[int(emoId1[int(trialN)]]))

Thank You