Question

I have the following code:

// Setup a content array for the tooltips
var Data = [];
var search = $("input#field_search").val();
var combo = $("select#search_option").val();
var jsonUrl = "ajax.php?module=formation&action=get_participant_list_json&filter_by=" + combo + "&search=" + search;

$.getJSON(jsonUrl, function(data) {
    var items = [];
    alert(data.join(" || " )); //WHAT TO SHOW YOU HERE

    $.each(data, function(key, val) {
        //alert(val);
        items.push(val.replace(/@/gi, "#"));
    });
    //console.log(items);
    //alert(items.join(" || " ));
    $(".tips").each(function(i) {
        $(this).simpletip({ content: items[i] });
    });
});

If I access

ajax.php?module=formation&action=get_participant_list_json

or

ajax.php?module=formation&action=get_participant_list_json&filter_by=&search=

directly with IE7, I get the good response data in the following order:

["0Bequart Claire","1AZZI Sarah"]

But if I alert(data.join(" || " )); I got reversed

  0AZZI Sarah || 1Bequart Claire

Do you know where my mistake is? Why is the response list in reverse order?

Thanks for your help

Answer 1

I cannot completely follow your code so I apologise if I have misunderstood, but .push looks like an operation intended to implement a LIFO stack. If you want to unload (list) the array in the same order that you loaded it, you should load it with an append operation and unload it with an iterator.