Where I should go to set the `DISCOURSE_ENABLE_CORS` env variable?

[denvergeeks]

@mikeguo what is the platform of the site into which you are trying to embed your Discourse Topics?

For example, is it a Wordpress site, or a Ghost blog?

Please provide an URL to a Post on the destination site.

All I can see is this (from the screenshot of the code in your Topic above):

https://e53c-185-143-220-5.eu.ngrok.io/

So, for example, I used the ‘DISCOURSE_ENABLE_CORS’ env variable as described in this post to display content from my Discourse forum on a page within my Ghost blog…

Using published pages in iframes on Ghost

Anyone know the most elegant way (or any way, for that matter) I might be able to use my Published pages in iFrames on one of my Ghost sites? I have: DISCOURSE_ENABLE_CORS: true in my app.yml Added the Ghost site URL https://story.pub in the CORS origins in my Discourse at https://nOObish.me Published a page: Are you a human? - nOObish.me Added the iFrame <iframe src="https://noobish.me/pub/are-you-a-human" width=100% height=700></iframe> on the page at … I have another thought…

However, the feature you seem to be trying to use from your code posted above here…

Where I should go to set the `DISCOURSE_ENABLE_CORS` env variable?

iframe is created by official js script. I’m using the codes that are provided on /admin/customize/embedding, as blow: [image] I need to keep the embedded parts consistent with the color pattern of my website, so I have to access the iframe althogh the iframe is not created by me.

…seems to indicate that you are trying to embed Topics from your Discourse forum AS POSTS within your external site, which is a different use case.

We need you to explain better what it is that you are trying to do here…