使用jquery在表单提交上添加post变量值

Question

I have to send some POST variables with values when submitting the form. I have to send variable_1 and variable_2

In result.php I need to get the value of $_POST['variable_1'] and $_POST['variable_2']. How can I do this?

<form action="result.php" method="post">      
  <input type="submit" name="submit">
</form>

$('form').submit(function () { 
  var variable_1 = "test";
  var varible_2 = "test2";       
});

Please help.

Answer 1

i got the answer for my question

$('form').submit(function () {
    var input = $("<input>")
                   .attr("type", "hidden")
                   .attr("name", "variable_1").val("test1");
    var input_2 = $("<input>")
                   .attr("type", "hidden")
                   .attr("name", "variable_2").val("test2");
    $('form').append($(input));
    $('form').append($(input_2));
});