Very simple script.
I need a PHP script which would take a list of keywords, then get top 10 results from yahoo, google, and msn for each keyword (one-by-one, no need for multithreading). Should show progress as it goes. Then assign each UNIQUE URL (from all 3 search engines) a score based on their position in the results (will give formula, very simple).
I don't really care about databases, but if you need one, use MySQL or a text database. Will be used only one project at a time, so you could even use a .txt file for storing data. Up to you. There is no need to save data.
As many files as you need.
You can use any other scripts as long as it gets the job done.
No design skills needed (3 visible pages: first is just an input box with a submit button; 2nd: shows progress as it goes and gets results from search engines, so ("Getting [keyword] from Google... OK", etc); and 3rd: a vertically split page).