jQuery ajax pass success data into separate function

Question

I am using the jQuery   ajax   function   I have put this into a parent function  which passes some values into the ajax function   What I would like to do  is have a user defined callback function  which gets the data param passed in from the ajax success function   Here is what I was thinking would work  but it is not   testFunc   function str  callback           Send our params     var data    some data to send         ajax           type   POST           url   http   www myurl com           data  data          success  callback             Then I want to be able to call that function  and pass in my custom function so that I can use the success functions data from inside that function   testFunc  my string data   function data       alert data         I am wanting this to be the same as   testFunc   function str  callback           Send our params     var data    some data to send         ajax           type   POST           url   http   www myurl com           data  data          success  function data                alert data

User · Answer

You can use this keyword to access custom data  passed to   ajax   function          ajax                     -- gt  put ajax configuration parameters here         yourCustomData   param1   any value   time   1h24        put your custom key value pair here         success  successHandler              function successHandler data  textStatus  jqXHR            alert this yourCustomData param1       shows  any value          console log this yourCustomData time

User · Answer

I believe your problem is that you are passing testFunct a string  and not a function object   is that even possible

User · Answer

Although I am not 100  sure what you want  probably my brain is slow today   here is an example of a similar use to what you describe   function GetProcedureById procedureId        var includeMaster   true      pString      procedureId       procedureId toString         includeMaster       includeMaster toString                 ajax           type   POST           contentType   application json  charset utf-8           data  pString          datatype   json           dataFilter  function data                        var msg              if  typeof  JSON       undefined   amp  amp                      typeof  JSON parse       function                   msg   JSON parse data               else                 msg   eval       data                     if  msg hasOwnProperty  d                    return msg d              else                 return msg                     url   webservice ProcedureCodesService asmx GetProcedureById           success  function msg                        LoadProcedure msg                      failure  function msg                               sometextplace   text  Procedure did not load                            build the Procedure option list    function LoadProcedure jdata        if  jdata length  lt  10                   select cptIcdProcedureSelect   attr  size   jdata length             else                  select cptIcdProcedureSelect   attr  size    10               var options           for  var i   0  i  lt  jdata length  i                  options      lt option value      jdata i  Description      gt     jdata i  Description          jdata i  ProcedureCode           lt  option gt                  select cptIcdProcedureSelect   html options

User · Answer

In the first code block  you re never using the str parameter  Did you mean to say the following   testFunc   function str  callback          ajax           type   POST           url   http   www myurl com           data  str          success  callback

User · Answer

this is how I do it  function run ajax obj          ajax           type  POST           url  prefix          data  obj pdata          dataType   json           error  function data                  do error stuff                    success  function data                 if obj func                   obj func data                                        alert func data         do what you want with data    var obj      obj pdata    sumbit  somevalue       post variable data obj func   alert func  run ajax obj

User · Answer

Works fine for me    lt script src   jquery js  gt  lt  script gt   lt script gt  var callback   function data  textStatus  xhr        alert data     t    textStatus      var test   function str  cb        var data    Input values         ajax           type   post           url   http   www mydomain com ajaxscript           data  data          success  cb           test  Hello  world   callback    lt  script gt

[javascript] jQuery $.ajax(), pass success data into separate function

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