function astro(birth)
astro=""
if birth="" or not isdate(birth) Then exit function
birthmonth=month(birth) : if birthmonth<
birthday=day(birth) : if birthday<
birth=trim(birthmonth & birthday)
rAstro=split("水瓶座*
astro="摩蠍座"
for i_ls=
rls
if birth>=rls
astro=rls
exit for
end if
next
end function
From:http://tw.wingwit.com/Article/program/net/201311/14139.html