Tag:JSON content

  • The JSON content returned by AJAX is sorted using the sort () method

    Time:2021-9-8

    Key methods:Sort() is used to sort the elements of the array.Return a.num-b.num is in ascending order;return b.num-a.num; It’s in descending orderWriteln adds \ n after the output, which is a line feed in the document and an explanatory space in HTML. Copy codeThe code is as follows: $.post(“json.json”,function(data){ data.sort(function(a,b){return a.num-b.num;}); for(var i=0;i<data.length;i++){ var nums=data[i].num; document.writeln(nums); […]