# Slider marker not visible online

**URL:** <https://discourse.psychopy.org/t/slider-marker-not-visible-online/13914>\
**Category:** Online experiments\
**Created:** [June 3, 2020, 4:44am UTC](https://discourse.psychopy.org/t/slider-marker-not-visible-online/13914 "2020-06-03T04:44:22Z")\
**Posts on this page:** 1\
**Showing post:** 10

<div class="post-metadata">

**Author:** ![wakecarter](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.psychopy.org/wakecarter/32/5753_2.png) [@wakecarter](https://discourse.psychopy.org/u/wakecarter)\
**Post date:** [June 4, 2020, 2:28pm UTC](https://discourse.psychopy.org/t/slider-marker-not-visible-online/13914/10 "2020-06-04T14:28:51Z")

</div>

I’ve just added a slider with a 1 second delay to my template file.

[https://run.pavlovia.org/Wake/brookes-template-2020/html](https://run.pavlovia.org/Wake/brookes-template-2020/html)

I used:

**Each Frame**

```auto
if slider.getRating() != None and sliderClick==0:
    sliderClick=t
elif sliderClick == 0:
    pass
elif t > sliderClick+1:
    continueRoutine=False

```

The slider component is set not to force the end of the routine and I have sliderClick=0 in Begin Routine.

This also requires the code to be switched to Both after the initial translation so you can change _null_ to _undefined_ in the JavaScript.

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_[View the full topic](https://discourse.psychopy.org/t/slider-marker-not-visible-online/13914)._