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Summary of filter_input_array function definition and usage

巴扎黑
巴扎黑Original
2017-06-11 17:39:272047browse

Definition and usage The filter_input_array() function gets multiple filters from external input scripts and filters them. This feature is useful for filtering large input variables without requiring filter_input(), and more. This function can input several sources: INPUT_GET INPUT_POST INPUT_COOKIE INPUT_ENV INPUT_SERVER INPUT_SESSION (not yet implemented) INPUT_REQUEST (not implemented yet) Returns an array of filtered data on success, false on failure. grammar filter_input(input_type, args) input_type:requirement. Specify the input type. See list of possible types above args: Optional. Arguments that specify a series of filters. A valid sequence of keys is a variable name and a valid value is a filter ID or an array specifying the filter, flag

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