Which one of the following filter checks if variable of specified type exists?
A.filter_has_var
B.filter_var
C.filter_id
D.filter_var_array
Answers
Answered by
0
HIIII....
I THINK.. U R ANSWER IS.. OPTION B
I THINK.. U R ANSWER IS.. OPTION B
srikanth00715:
hiii
Answered by
0
option B is the answer
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