# Esp32-cam choose which file to view

**URL:** https://discourse.nodered.org/t/esp32-cam-choose-which-file-to-view/26796
**Category:** Dashboard
**Created:** [17 May 2020 13:29 UTC](https://discourse.nodered.org/t/esp32-cam-choose-which-file-to-view/26796 "2020-05-17T13:29:20Z")
**Posts on this page:** 1
**Showing post:** 6

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### Author: ![BartButenaers](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/bartbutenaers/32/10476_2.png) [@BartButenaers](https://discourse.nodered.org/u/BartButenaers)
#### Post date: [17 May 2020 20:00 UTC](https://discourse.nodered.org/t/esp32-cam-choose-which-file-to-view/26796/6 "2020-05-17T20:00:53Z")

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> [@muggins](#):
>
> This produces no image. Does the image folder have to reside within the www/html domain?

Hi John,  
Indeed your browser cannot access files locally on your Raspberry. Luckily...  
So you need to publish your images in an accessible folder. [Here](https://discourse.nodered.org/t/solved-help-with-dashboard-slideshow-gallery/20954/11) is a good explanation how to do that.

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