Not wanting to steal any credit. Therefore I guess you should do it yourself and I bet I found the right category for it – just click the link below and fill in your script code and your explanation with the screenshots into the "Description" field. Make sure you create a understandable Title for this. Everything else is pretty self-explanatory. This is not an add-on, just a "tip", so no fuss. No worries, if you do it wrong, @Brogan will rap over your knuckles.