ASP.Net is fascinating in that it really tries to port good classic MVP modeling to a web architecture.  But we live in a world today that needs two models of web application development – one that focuses intently on transactional operations and can adhere to the infrastructure that ASP.Net or even Java Server Faces provide, or one that is totally dependent on the faclities of the browser.  Where Microsoft and Sun/JBoss/OSS have gone totally off the deep end is in the latter case by trying to solve client side issues on the server.

So I looked at PHP Prado the other day, and saw that it’s more or less a direct port of the ASP.Net architecture.  Fair enough.  I can’t see how it can be performant or scale – it’s taking the pig of ASP and adding a significant hassle in backing it with a scripting language.  But as I dove deeper and tried to find out how it supported AJAX, I saw that it made the same mistakes that ASP and JSF had made by trying to adapt the server-supported client UI architecture into a model where the server really had very little to do with the presentation.

I’m now off and looking for a PHP framework that doesn’t attempt to solve the problem in this way.  Microsoft has already figured out that it’s incredibly complicated to accomodate both paradigms of web development throug a UI architecture that was initially developed to run from the server and has built ASP.Net MVC and WCF to support a model where the coupling is much looser.  Maybe someday, Java will get it (though I will cop to not knowing what people in the Spring world are doing, and they tend to be a bit ahead of the curve in these matters).  I’m now looking at PHP Yii, and it looks like another dreaded rails-inspired framework.  However, if it’s not trying to boil the ocean with complex UI architecture and tell the browser to handle things as it may, perhaps I can be won over to the rails-religion yet.