2 if test ! -d "yui-2.9.0" ; then
4 echo "Downloading yui_2.9.0.zip. Wait...."
5 wget
-q http
://yui.github.io
/yui
2/archives
/yui_2.9
.0.
zip
6 echo "Unpacking yui_2.9.0.zip..."
8 echo "Removing yui_2.9.0.zip"
10 echo "Renaming yui to yui-2.9.0"
12 echo "Creating symbolic link yui to yui-2.9.0"