regular expression to use in c# wich match text before .html and after /
with this string

http://sfsdf.com/sdfsdf-sdfsdf/sdf-as.html


i need to get sdf-as


with this
hellow-1/yo-sdf.html

i need
yo-sdf



regular expression to use in c# wich match text before .html and after /
===

with this string

http://sfsdf.com/sdfsdf-sdfsdf/sdf-as.html


i need to get sdf-as


with this
hellow-1/yo-sdf.html

i need
yo-sdf


