Ajax Post Pass array parameters

1. Preface

This article is for easy reference only as a record.

2. Code

Javascript:

var Idarr = [' One ', ' two ', ' three '];$.ajax ({type: ' POST ', data: {                 type: ' type1 ',                ////The following two statements are equivalent because jquery is converted, So the best way is to write "idarr[", more people can see is the array  //idarr:idarr  idarr[] ": Idarr                },         URL: './index ' ,         success:function (msg) {             //todo         }});

Java:

String type= request.getparameter ("type"); String[] arr= request.getparametervalues ("idarr[]");

3. Summary

If there are other methods, follow-up supplement.

Ajax Post Pass array parameters