将ajax post请求传递给其他服务器上的php [重复]

Question

This question already has an answer here:

• Can AJAX request data from a remote server? 2 answers

function doit(user)
{
    jQuery.ajax({
        url:'http://www.xxxxxx.in/index.php',
        type:'POST',
        data:{id:user},
        success:function(data){
            if(data == "true")
            {
                //ileti("success","Done");
            }
        }
     });
 }

This is my index.php :

$user = $_REQUEST["id"];

Why is it that the value isn't passing?

</div>

Answer 1

You need to echo it out to return it to the AJAX function, and you might as well use $_POST,

echo $_REQUEST["id"]; // or
echo $_POST["id"];