Random String in jquery

 

    function makeid(length) {

        var result = '';

        var characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz';

        var charactersLength = characters.length;

        for (var i = 0; i < length; i++) {

            result += characters.charAt(Math.floor(Math.random() *

                charactersLength));

        }

        return result;

    }

    console.log(makeid(5));