OOP in bussiness site?

[pisterman]

Hi. I'm going to write an online web site and have the following questions.

1 - Which language is recommended to do so, php or asp?

2 - Is it secure to do it with php?

3 - I've already write a few sites in plain php. Would it be better to use OOP php instead, since the web site is hoped to be constantly growing, with lots of new features every month?

4 - How good is OOP implemented in php?

5 - Does anyone know any online guide which explains how to design an UML diagram for a php-based web site?

Thanks

[Shrike]

1. Depends on preference.
2. Security is not limited by the language, rather by the person using it.
3. OOP all the way.
4. Ok, PHP 5's is more robust.
5. Google.