pxe_input: Get (allowed) inputs for a pxweb_input_allowed
object.
Description
Get (allowed) inputs for a pxweb_input_allowed
object.
Usage
pxe_input(allowed_input, title = NULL, test_input = NULL)pxe_parse_input(user_input, allowed_input)
Arguments
- allowed_input
a pxweb_input_allowed
.
- title
Print (using cat()) before ask for the allowed choices.
- test_input
supplying a test input (for testing only)
Details
It handles input and checks if the input is allowed.