Method of remote installation, how to set up your computer
java1.8.0 + firefox23 (later versions do not support the java),
Download jre: java.com, then find unzipped, such as: / usr / java
下载firefox23:https://ftp.mozilla.org/pub/firefox/releases/23.0.1/linux-x86_64/zh-CN/
Firefox enable the java: in ~ / .mozilla / plugins in ln -s /usr/java/jre1.8.0/bin/libnpjp2.s0, if no plugins folder, you can create your own. Then restart the browser just fine.