Friends, 
I've got some exp in c++ and now kind of starting my way to J2EE (to survive:))). Meanwhile, I've got a plan to venture in to a web portal my own. But with very little experience in web technology, I'd need to start from scratch. I'm little confused on which way to go and I'm here. 
PHP, Python or JSP, considering the fact that, anyway I've got to learn J2EE at my work.
Would that be worth to learn PHP or Python to develop a portal which I expect to get 80-100K 
hits per day "IF" everything goes well OR jsp would be sufficient? 
Many thanks
Considering you're used to c++, should look at aspx and c# - probably closer to your current experience.
That said, PHP is a doddle, so it shouldn't present any challenges. Bear in mind that if you want to get the most from the language, you absolutely have to learn a little bit about configuring apache, and frameworks (cake, codeigniter, zend etc).
Which web technology to learn for an experienced C++ developer?