Introduction - If you have any usage issues, please Google them yourself
Jquery_ unlimited cascading menu, no need to Ajax, pure JSON data call
Simple call mode
$.getScript ( toregion.js , function () {
Ops var = {
//json, tree_json:regionConf string
Tree_json_name: regionConf , //json string variable name
Tree_obj:$( #aid ), ID// container
Tree_objname: areas[] , name //select
//tree_default: 6107952 // default value
Tree_show:true/be displayed directly
}
Func_get_tree_ (OPS, 1) // add default
//func_get_tree_select_sd (OPS) // modify the default
})