On 9/19/07, Lee Hinde <[EMAIL PROTECTED]> wrote:
> Hi;
>
> I am trying to nest an ajax call as part of the success callback to an
> ajax call. Specifically, after a successful log in, I'd like to
> populate some data.
>
> I'm stepping into a lot of new ground, for me, so it's hard to figure
> out why something isn't working.
>
> The login works fine. And the first callback is run, using Firebug, I
> can tell that the 2nd ajax call is returning the data I expect. But
> the success callback for the 2nd ajax use isn't firing. I'd be
> grateful for any assistance.
>
> Thanks.
>
>
> //jDemon was a typo that seemed appropriate, so it stuck
> function jDemon() {
>
> //This works
> this.login = function () {
> var vusername = $("#name").val();
> var vpassword = $("#password").val();
> $.ajax({
> type:"GET",
> url:"dax/login",
> data: "username="+vusername+"&password="+vpassword,
> success: this.getAllCustomers,
> error: this.loginResponseError
> }
> );
> };
>
> //This works
> this.getAllCustomers = function (data){
> this.sessionId = $("sessionId",data).text();
> postDebug(this.sessionId);
>
> $.ajax({
> type:"GET",
> url:"dax/allrecords",
> data: "sessionid="+this.sessionId+"&tableid=1",
> success: this.getAllCustomersSuccess,
> error: this.loginResponseError
> });
>
> };
> //this never runs, although I can tell that data has come
> back from the server
> this.getAllCustomersSuccess = function(data){
> postDebug("getallcustomer");
>
> var textToDisplay = "";
> var len=$("row",data).length;
> $("row",data).each(function(i){
>
> $("field",data).each(function(i){
> textToDisplay =+ $(this).attr("id");
> textToDisplay =+ $(this).text();
>
> }) //each field
>
> } )//each row
> $("#debug").text(textToDisplay);
>
> };
>
> ;}
>
> //debug is a console I setup in the page.
> function postDebug(textToPost){
> var hold = $("#debug").text();
> $("#debug").text(hold+"\n"+textToPost);
>
> }
>
I found one problem with how I was referencing the variable sessionId.
I broke out the 2nd call "getAllCustomers" to a link and, with the
fixed variable, it works fine. But it still doesn't work when called
in a nested fashion.
