{{.Inner}} not working with iframe srcdoc?

support
1

I’ve been trying to make a shortcode for making an iframe with the text in between the shortcode

This is the shortcode and I want to insert any HTML in between.

<iframe
height="100%"
width="100%"
title="example"
frameborder="0"
srcdoc="{{.Inner}}">
</iframe>```

But at the end I just end up with this:
![image|477x257](upload://u5x2xRyBpBZ4sG6IsVlmyVAgO6M.png) 

Could you help me? Please.
2

Please provide a minimal repo that reproduces the issue you encountered.

Is is difficult to figure out what’s going from the above description.

3
4

The current Markdown processor does not render raw HTML by default.

In the project config enter:

[markup.goldmark.renderer]
unsafe= true

And see if that fixes your issue.

5

no it doesn’t fix it :((

6

with the unsafe I can place raw HTML in the markdown but not to pass it to the iframe srcdoc

7

You need to escape the HTML for it to be rendered in an attribute.

See:

Change the contents of sandbox.html to:
<iframe {{ printf "srcdoc=%q" $inner | safeHTMLAttr }} frameborder="0" sandbox></iframe>

8

Am I doing something wrong? Because it doesn’t work on my side.

image
image731×613 17.9 KB

9

I found it’s working like this if anyone faces the same problem

<iframe srcdoc="{{ .Inner | safeHTMLAttr }}" frameborder="0" sandbox></iframe>
10

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