I'm setting up a website for an intro to R class. To make things easier for students, I've used iFrames to access CRAN to download R and quarto.org for support pages. However, anything on posit's site loads a blank iFrame. I have tried changing sandbox to "allow-same-origin" etc.
I know some webpages fully block iFrames, is the case of posit.co? Or is there some way I can get it to show up?
Here's the HTML block I've used (I've tried with and without the sandbox options)
```{=html}
<iframe width="900" height="600" sandbox="allow-same-origin allow-scripts allow-popups allow-forms allow-top-navigation allow-pointer-lock"
src="https://posit.co/download/rstudio-desktop/"></iframe>