我嘗試使用em.py的條件,擴大不同,如果一個變量的值: import em
d1={"year":2012, "title":"abc"}
d2={"year":None, "title":"abc"}
p="@(year?year)@title" # the pattern
#p="@(year?year -)@title" # this does not work
print
返回空的FQL查詢。 我https://developers.facebook.com/tools/explorer運行下面的FQL: SELECT uid, name, username, birthday_date, current_location, online_presence FROM user WHERE relationship_status ='Single' AND uid I