我正在尝试执行这段 javascript 代码
(function() {
var z = '';
var b = 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx';
for (var i = 0; i < b.length; i += 2) {
z = z + parseInt(b.substring(i, i + 2), 16) + ',';
}
z = z.substring(0, z.length - 1);
eval(eval('String.fromCharCode(' + z + ')'));
})();
但我收到了这个错误:
undefined:1: ReferenceError: document is not defined
如果我将函数分配给一个变量,我既没有错误也没有结果。
var a = function() {
var z = '';
var b = 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx';
for (var i = 0; i < b.length; i += 2) {
z = z + parseInt(b.substring(i, i + 2), 16) + ',';
}
z = z.substring(0, z.length - 1);
eval(eval('String.fromCharCode(' + z + ')'));
};
您对如何使用 J2V8 运行此脚本有任何想法吗?先感谢您