ajax pass data code example

Example 1: jquery ajax $.post with data

$.post('http://example.com/form.php', {category:'client', type:'premium'}, function(response){ 
      alert("success");
      $("#mypar").html(response.amount);
});

Example 2: passing data variable using ajax

var myVar = "test";

 $.ajax({
  url: "test.php",
  type: "POST",
  data:{"myData":myVar}
}).done(function(data) {
     console.log(data);
});