<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><br><div><div>On 2012-06-18, at 4:02 PM, Herbert König wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div>Hi Janko,<br><br><blockquote type="cite">In short, you make such upgrade in three steps: .............<br></blockquote><br>Thanks, looks like a plan.<br><blockquote type="cite"><br></blockquote><blockquote type="cite"><br></blockquote><blockquote type="cite"><br></blockquote></div></blockquote></div><br><div>OK, so we need three things, I guess:</div><div><br></div><div>1. We need an Aida 6.1 that works in Squeak 4.3. </div><div>2. We need to export the code for the website and update it to Aida 6.1. Or we can get it from <a href="http://mc.bioskop.fr/SqueakSite/">http://mc.bioskop.fr/SqueakSite/</a></div><div>3. And then we need to export the data from the image and import it into the new image. </div><div><br></div><div>The first two I sort of understand. The last one is new me. I look at the image and say "How did the content get into those</div><div>instances and how am I going to get it out?"</div><div><br></div><div>If an image segment or .obj file will not pass from a non-Cog image to a Cog image, then the only tool, I guess, is XML </div><div>and using that Persister class, which I think uses SIXX. (Of which I know little.) </div><div><br></div><div>I'm thinking #1, making Aida work in Squeak 4.3, is only something Janko can do. The tests say Aida works fine, but</div><div>that Swazoo has a bunch of failing tests. </div><div><br></div><div>#2 & #3 I'd say we can figure out together. </div><div><br></div><div>I'm really glad to have your assistance in this, </div><div><br></div><div>Chris </div></body></html>