You can see an implementation (to upload a file, but also work for any data) at http://bazaar.launchpad.net/~philho/+junk/Processing/view/head:/ImageUpload/DataUpload.java

 You can see an implementation (to upload a page) at http://bazaar.launchpad.net/~philho/+junk/Processing/view/head:/ImageUpload/DataUpload.java

Thanks! However, that code is quite complex, and someone who is relatively inexperienced (like me :P) finds it kind of hard to follow and figure out which parts are necessary for my needs and which are not. Is there a more simple way to do it, or could you even just point out which parts I can stick my data in to (a string) and where the content of the page is read?