Which one of the following filter is used to filter several variables with the same or different filters?

Which one of the following filter is used to filter several variables

1.	Which one of the following filter is used to filter several variables with the same or different filters?
A.	filter_var_array()
B.	filter_var()
C.	filter_input
D.	filter_input_array
Answer» B. filter_var()

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Which one of the following filter is used to filter several variables with the same or different filters?

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