Selenium
tutorial
http://www.selenium143.blogspot.com/
http://seleniumone-by-arun.blogspot.com/2013/05/146-using-gethtmlsource-command.html
http://www.bitmotif.com/selenium/selenium-remote-control-for-java-a-tutorial/
get html source
http://stackoverflow.com/questions/2321201/using-gethtmlsource-in-selenium-after-following-a-link-on-the-initial-page
http://stackoverflow.com/questions/1418683/how-to-get-the-full-source-of-a-link-using-selenium
http://davidlaing.com/2008/12/29/selenium-gotcha-seleniumgethtmlsource-returns-processed-html/
getEval
http://aboutselenium.blogspot.com/2011/10/selenium-geteval-tutorial-and-examples.html
click
http://sauceio.com/index.php/2011/03/the-selenium-click-command/