Thanks, at the end i did it like this:
$.ajax({
type : "POST",
url : "service.php",
dataType: "json",
data: {
action:"search",
type: 'users',
parameter: parameter,
parameterContent: parameterContent,
},
success:function(data) {
$('#searchResults').show();
var len = data.length;
for (var i = 0; i< len; i++) {
var username = data[i].username;
var name = data[i].name;
var lastname = data[i].lastname;
var idnumber = data[i].idnumber;
var address = data[i].address;
var email = data[i].email;
var phone1 = data[i].phone1;
var phone2 = data[i].phone2;
var active = data[i].active;
$("#generated").append("| "+ username +" | "+ name +" | "+ lastname +" | "+ idnumber +" | "+ address +" | "+ email +" | "+ phone1 +" | "+ phone2 +" | "+ active +" |
");
}
}