问题相当简单和技术性:
var it_works = false;
$.post("some_file.php", '', function(data) {
it_works = true;
});
alert(it_works); # false (yes, that 'alert' has to be here and not inside $.post itself)
我想要实现的是:
alert(it_works); # true
有没有办法做到这一点?如果不行,$.post()
能否返回一个值应用到it_works
中?