[target_c_commu_topic_id]
type = "int"
required = 1

[direc]
type = "int"
default = "0"

[page]
type = "int"
default = "1"

[all]
type = "string"
default = "0"

[err_msg]
type = "string"
default = ""

[body]
type = "string"
default = ""