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Problem not restarting the function keydown in ajax



2019 Community Moderator ElectionHow can I get jQuery to perform a synchronous, rather than asynchronous, Ajax request?How to manage a redirect request after a jQuery Ajax callAbort Ajax requests using jQueryjQuery AJAX submit formjQuery Ajax File UploadJquery problem with IEHow to make an AJAX call without jQuery?Is Safari on iOS 6 caching $.ajax results?codeigniter:how to check user name and password$_POSt returns unexpected array










0















I use Ajax to update my data in database,when I Enter input this function is Called
my code is here:



<input type="hidden" value="$cart->id" id="cartId">
<input type="text" class="input" value="$cart->count" id="changeCount">
$("#changeCount").keydown(function (e)
if (e.keyCode == 13)
e.preventDefault();
var cartId = $(this).parent().children('#cartId').val();
var count = $('#changeCount').val();
clearTimeout(timer);
timer = setTimeout(function()
$.ajax(
url: '/changeCount',
type: 'post',
dataType: 'json',
data:
cartId: cartId,
count: count,
_token: $('input[name=_token]').val()

)
.then(function (response)
document.getElementById("carts").innerHTML
=response.html;
)
,250)

)


My Problem, is here that when I want to update count for second I get this Error:
enter image description here



How I can solved this Error?










share|improve this question


























    0















    I use Ajax to update my data in database,when I Enter input this function is Called
    my code is here:



    <input type="hidden" value="$cart->id" id="cartId">
    <input type="text" class="input" value="$cart->count" id="changeCount">
    $("#changeCount").keydown(function (e)
    if (e.keyCode == 13)
    e.preventDefault();
    var cartId = $(this).parent().children('#cartId').val();
    var count = $('#changeCount').val();
    clearTimeout(timer);
    timer = setTimeout(function()
    $.ajax(
    url: '/changeCount',
    type: 'post',
    dataType: 'json',
    data:
    cartId: cartId,
    count: count,
    _token: $('input[name=_token]').val()

    )
    .then(function (response)
    document.getElementById("carts").innerHTML
    =response.html;
    )
    ,250)

    )


    My Problem, is here that when I want to update count for second I get this Error:
    enter image description here



    How I can solved this Error?










    share|improve this question
























      0












      0








      0








      I use Ajax to update my data in database,when I Enter input this function is Called
      my code is here:



      <input type="hidden" value="$cart->id" id="cartId">
      <input type="text" class="input" value="$cart->count" id="changeCount">
      $("#changeCount").keydown(function (e)
      if (e.keyCode == 13)
      e.preventDefault();
      var cartId = $(this).parent().children('#cartId').val();
      var count = $('#changeCount').val();
      clearTimeout(timer);
      timer = setTimeout(function()
      $.ajax(
      url: '/changeCount',
      type: 'post',
      dataType: 'json',
      data:
      cartId: cartId,
      count: count,
      _token: $('input[name=_token]').val()

      )
      .then(function (response)
      document.getElementById("carts").innerHTML
      =response.html;
      )
      ,250)

      )


      My Problem, is here that when I want to update count for second I get this Error:
      enter image description here



      How I can solved this Error?










      share|improve this question














      I use Ajax to update my data in database,when I Enter input this function is Called
      my code is here:



      <input type="hidden" value="$cart->id" id="cartId">
      <input type="text" class="input" value="$cart->count" id="changeCount">
      $("#changeCount").keydown(function (e)
      if (e.keyCode == 13)
      e.preventDefault();
      var cartId = $(this).parent().children('#cartId').val();
      var count = $('#changeCount').val();
      clearTimeout(timer);
      timer = setTimeout(function()
      $.ajax(
      url: '/changeCount',
      type: 'post',
      dataType: 'json',
      data:
      cartId: cartId,
      count: count,
      _token: $('input[name=_token]').val()

      )
      .then(function (response)
      document.getElementById("carts").innerHTML
      =response.html;
      )
      ,250)

      )


      My Problem, is here that when I want to update count for second I get this Error:
      enter image description here



      How I can solved this Error?







      ajax






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Mar 7 at 14:10









      haniehanie

      12619




      12619






















          1 Answer
          1






          active

          oldest

          votes


















          0














          I solved,My problem with use this code:



           .then(function (response) 
          $('div[id=carts]').html(response.html))





          share|improve this answer






















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            1 Answer
            1






            active

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            1 Answer
            1






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            0














            I solved,My problem with use this code:



             .then(function (response) 
            $('div[id=carts]').html(response.html))





            share|improve this answer



























              0














              I solved,My problem with use this code:



               .then(function (response) 
              $('div[id=carts]').html(response.html))





              share|improve this answer

























                0












                0








                0







                I solved,My problem with use this code:



                 .then(function (response) 
                $('div[id=carts]').html(response.html))





                share|improve this answer













                I solved,My problem with use this code:



                 .then(function (response) 
                $('div[id=carts]').html(response.html))






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Mar 7 at 14:16









                haniehanie

                12619




                12619





























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