声明ajax,AJAX初学者:如果然后声明

$(function() {

$('#menu li > a').click(function(e) {

e.preventDefault();

var my_id = $(this).attr('id'); // li a #

$.ajax({

type: "POST",

url: "ajax_call.php",

data: "action=do_something&my_id=" + my_id,

success: function(data){

my_function(my_id); //run your outside function...

//OR use "data" from the php echo and append it to DOM

// $(#ajax_call_back).append(data);

},

complete: function(data){

//on complete do something..

},

error: function(data){

//this here for demo pseudo ajax handle error instead!

my_function(my_id);

},

});

});

});

function my_function(id) {

alert(id);

var map = '';

switch(id)

{

case 1:

map = id; //map_1

break;

case 2:

map = id; //map_2

break;

case 3:

map = id; //map_3

break;

default:

map = id; //map_0

}

$('#application').text('map_' + map);

};