asp.net中js和jquery调用ashx的不同方法分享

  =============js================

  

复制代码 代码如下:

  var xhr = new XMLHttpRequest();

  xhr.open("get", 'Controls/gengCart.ashx?CartID=' + input + '&count=' + inp, true);

  xhr.setRequestHeader("If-Modified-Since", "0");

  xhr.onreadystatechange = function () {

  if (xhr.readyState == 4 && xhr.status == 200) {

  var result = xhr.responseText;

  var json = eval("(" + result + ")");

  alert(js.name);

  }

  };

  xhr.send(null);

  ============jquery=====================

  

复制代码 代码如下:

  $.post('Controls/Cart.ashx', { "productID":<%= GetID %>,"count":"1","userID":'<%= uid %>' }, function (data,statu) {

  if (statu == 'success') {

  if(data=="false"){

  alert("请登录后再进行此操作");

  }

  else{

  window.location="gwc.aspx?uid="+'<%= uid%>';

  }

  }

  })