This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
li elements do not have text and value properties. You can set the attributes, but they are not going to do anything. If you want to add text to an li, you wither need to add a textNode or you have to use innerHTML.