What types of data can be filtered using the filter_input_array() and filter_var_array() functions in PHP?
- Strings
- Numbers
- Arrays
- All of the above
Both the filter_input_array() and filter_var_array() functions in PHP can filter various types of data, including strings, numbers, and arrays. These functions support a wide range of predefined filters for different data types. To explore more about the available filters, refer to the PHP documentation: http://php.net/manual/en/function.filter-input-array.php and http://php.net/manual/en/function.filter-var-array.php
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