What I want to achieve is to read out the project name and version from the path of the file in my iframe. My iframe (when loaded) looks like this:

<iframe style="width: 100%; height: 40rem;" name="docu" src="/content/subpages/PROJECT_V1/index.html"</iframe>

I want my output to look like this:

"PROJECT V1"

Is there a way to accomplish this?