~~~[api] get:/chapter/trees int:id=0#章節的父級id int:back=0#是否是后臺使用，1是 0否 int:lv=''#章節層級,后臺調用時傳參 int:schoolid=0#學校id int:xxxz=0#小學學制 int:czxz=0#初中學制 int:gzxz=0#高中學制 string:sys=''#系統還是自定義 sys系統 usr自定義 <<< success { "ret": 0, "msg": "ok", "data": [ { "id": "2", "name": "八年級(4年學制)", "pid": "1", "xd": "31", "code": "31_3", "ext": "sys", "schoolid": "0", "isParent": "true" }, { "id": "21599", "name": "八年級(3年學制)", "pid": "1", "xd": "31", "code": "31_2", "ext": "sys", "schoolid": "0", "isParent": "true" }, { "id": "27", "name": "九年級(4年學制)", "pid": "1", "xd": "31", "code": "31_4", "ext": "sys", "schoolid": "0", "isParent": "true" }, { "id": "6150", "name": "九年級(3年學制)", "pid": "1", "xd": "31", "code": "31_3", "ext": "sys", "schoolid": "0", "isParent": "true" }, { "id": "52", "name": "高中部(3年學制)", "pid": "1", "xd": "34", "code": "34_0", "ext": "sys", "schoolid": "0", "isParent": "true" } ] } <<< error { "ret": -1, "msg": "參數錯誤或者未定義" } ~~~