How to solve jquery and prototype errors ?

i am using jquery plugin for image slide show and prototype plugin for auto complete in same page. i am getting an error that object doent support.... is there any solution for this...help me...

How to equijoin the works in orcale in real time project ???

I have taken two composite tables ....through this how can i equijoin the work in real time project in Orcale......plz explain with some example

How can we get more income without adsense?

How can we get more income without adsense? is there any other programe for this type of income generator?????????

Hey anyone know how to get a huge and originol traffic to a blog or a website?

I want some huge traffic to my blog and my website also...is there any software or something withc can generate the traffic...if not any tips for the traffic?