automatically assign my uploaded document to a content type

[robinho]

I am searching the easiest way to get this done in alfresco: When I upload a document in a specific folder.I want it to give automatically a content type. So I create a rule on a folder =>

In my rule I have to set an action that gives my document a content type. Or I can make a webscript which will do it for me..

I am searching for a start here. I already followed tutorials on ECMArchitect but I can't manage to find a simple solution for this.

So pls experienced people, can you give me a start (prefer the webscript option)?

[rjohnson]

There is an option in rule creation called "Specialize type" select it and it will ask for a document type name to change the document to. Execute this action when a document is added to the folder.