[target_c_member_id]
type = "int"
required = 0
default = 0
min = 1

[subject]
type = "string"
required = 1
required_error = "件名を入力してください"

[body]
type = "string"
required = 1
required_error = "メッセージを入力してください"

[save]
type = "string"

[target_c_message_id]
type = "int"
min = 0

[jyusin_c_message_id]
type = "int"
min = 0