Hi Wikiwide.

Thank you so much for your thorough answer!

I'll be looking into creating my own plugin based on the substantial material you have provided here. There should be enough to keep occupied for a while, but I'm sure that it wil be managable given the great help

I'm still looking for a way to launch a shell script from within the browser though. That's almost imperative for the webapp to be user-friendly.

It's not all troubles though. It's pretty easy to use the url-parameter by just extracting digits only from window.location.href using RegExp.

In my webapp, I use my own xml-file containing the ingredientslist of different products. The different products are stored under their barcode string. Thus the webapp displays the ingredientslist based on the url-parameter it gets passed

Thank you once again, I'll do some code-diving