Here is my js function;
这是我的js功能;
function getCountryRegions() {
var postData = "id="+$("#selectedCountryId").val();
$.ajax({
url:"/region",
data: postData,
dataType:"html",
type:"POST",
success: function(data){
$("#selRegion2").html(data);
$("#selRegion")== $("#selRegion2").html($(data).find("#selRegion"));
}});}
function