i want to get only not null values count in that array , if i use count()
or sizeof
it will get the null indexes also .
in my case
i have an array like this Array ( [0] => )
the count
is 1
. but i want to get the not null count , inthis case it should be 0
, how can i do this , please help……………………….
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Answer
simply use array_filter() without callback
print_r(array_filter($entry));