Sample chart

When you design a web site, it happens that you need to create graphs or technical charts. But this is quite difficult if you don’t spend a life drawing little charts or if you are not satisfied with the charts out of Excel (or OpenOffice Draw). For this, you need to have a good chart/graph package.

I found two of them that I want to share with you:

• amCharts is a set of Flash charts for your websites and Web-based products. AmCharts can extract data from simple CSV or XML files, or they can read dynamic data generated with PHP, .NET, Java, Ruby on Rails, Perl, ColdFusion, and many other programming languages. I like the final appearance even if they could have more of a designer touch.
• Chartle provides simple and interactive charts, maps, plots and diagrams. It’s still in beta right now (beg of 2010) but the results are quite good.

I migrated this web site to the latest version of WordPress (version 2.6). Since this is a significant jump from the old v2.3.3 that I was still using (because it was stable and without known bugs), I feel that it could be interesting to summarize the observations I made during this migration.

Good

• Somehow, the performance is the same, but the administration panel has been improved with a logic more task-oriented (important and common things are more immediately accessible).

Bad

• Unfortunately, in the administration panel, I lost most of the direct visibility onto the posts scheduled in the future (I prepare a lot of articles in advance to free myself from the tyrany of web site updates).
• The “Write Post” page is organised differently, but I lack the flexibility of re-organisation that was in version 2.3 (dragging the elements where I wanted them to be). But, maybe it’s because I still don’t know how to do it… Apparently, people think it was a regression in v2.5.x, but what the heck? It was working fine before.

Conclusion

I have no difficulty working with WordPress 2.6 now. Even if a few things keep annoying me and I feel that it was not all change-for-the-best, I would easily recommend it (even the newest v2.6.1).

For most people, this is absolutely minor information, but the web site just went through an important change. Nearly nothing visible (except some possible bugs still to be uncovered), but it’s now using WordPress v2.6 (the latest version of this excellent tool to manage web sites and blogs).

This should help a little the readers willing to write posts on Roumazeilles.net…

Pour ceux qui souhaitent le savoir, chaque utilisateur sur le site Rouamzeilles.net peut avoir des droits différents selon le rôle qui lui est attribué (par mes soins). Les droits attachés ne sont pas toujours évidents, même pour un habitué de WordPress. C’est pourquoi j’ai produit le tableau ci-dessous pour expliquer.

Cliquer sur le tableau pour le voir en plus grand.

While installing the new forums software on Roumazeilles.net (bbPress) [it was only an evaluation that will not be followed immediately by a full implementation], I noted a few of the details I needed to do in order to reach a conveniently installed package. Since bbPress is only lightly documented, it may be helpful for other.

Aim

The first objective was to install two sets of forums (in French and in English, as for the news blogs) in their respective URLs.

• English forums
• French forums

The locations have an influence on the rest since I still wanted to have a good integration with the wordpress blogs. You are expected to install the forums inside the blog.

So, here is how I did it.

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