Description: WebAwk : This is a proof-of-concept of a tool to automate web browsing / data collection. It works like AWK except that instead of working on files and lines it works on HTML pages and hyperlinks. It is meant to be run as a command line script and includes base_url - the URL the script was initially invoked on, base_path - root of saved data tree, url - current URL being processed, linked_from - parent of current URL, and content - the actual data corresponding to the current URL.
