Absolute path in image tag

[cdupont]

Hi, I've integrated diagrams-pandoc with my blog. Thanks! I have one problem with the images generated:

• images generated are written in outDir, for example "images" in the local directory.
• HTML code generated contains a pointer to the picture, like so: <img src="images/bbb63a1006746c4a.png" />

The problem is that the HTML page generated is not necessarily in the web root directory. So the code generated should be:

<img src="/images/bbb63a1006746c4a.png" />

or

<img src="../../../images/bbb63a1006746c4a.png" />

The image could also be encoded as image data URI.

For the moment I added a boolean field "pathSeparator" in Opts. I add a slash to the image name in function insertDiagrams:

if (_absolutePath opts) then pathSeparator : imgName else imgName

If you like this solution I can make a pull request.

[bergey]

This sounds good. A PR would be great. Can you expose _absolutePath in the command-line interface also?

[byorgey]

Closed by #13.