Code:
$.ajax({

       
        url: "neka adresa",
        dataType: "json",
        type: "GET",
        data: { korisnik: korisnik_naziv },
        contentType: "application/json; charset=utf-8",
        success: function (data) {

            var text = "";

            for (i = 0; i < data.length; i++) {


             var _counter = 0;

               _counter++;

               var oClone = document.getElementById("istorija_unosa").cloneNode(true);

                oClone.id += (_counter + "");

                document.getElementById("istorija_unosa").appendChild(oClone);              

                document.getElementById("istorija_unosa").innerHTML = text;                   ------    tu idu podaci dobijeni preko ajax-a



            }
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