设置ajax调用的延迟

Question

I am trying to add a small delay (2 sec) between the loader icon and the success with the data as html.

What I have tried to use is the setTimeout and put in a delay number. This is not working, so I was hoping you could show me what the correct way is.

My ajax code:

<script type="text/javascript">

$(function () {

    var delay = 2000;

    var res = {
        loader: $("<div />", { class: "loader" })
    };

    $('#search').on('click', function () {
        $.ajax({
            type: 'GET',
            url: "@Url.Action("Find", "Hotel")",
            datatype: "html",
            beforeSend: function () {
                $("#group-panel-ajax").append(res.loader);
                setTimeout(delay);
            },

            success: function (data) {
                $("#group-panel-ajax").find(res.loader).remove();
                $('#group-panel-ajax').html($(data).find("#group-panel-ajax"));
            }
        });
        return false;
    });
});

</script>

Right now it runs really fast. Hope someone can help.

Answer 1

here is something i found when i wanted to do the same :

function doStuff()
{
  //do some things
  setTimeout(continueExecution, 10000) //wait ten seconds before continuing
}

function continueExecution()
{
   //finish doing things after the pause
}

hope it will help ya