dm_cgi_key Function

public function dm_cgi_key(param, loc) result(str)

Returns key at index loc in keys array of param.

Arguments

Type	Intent	Optional	Attributes		Name
type(cgi_param_type),	intent(inout)			::	param	CGI parameter type.
integer,	intent(in)			::	loc	Array index.

Return Value character(len=:), allocatable

Key or empty.