论坛: 编程破解 标题: 这个程序的结果是多少? 复制本贴地址    
作者: xwbaaa [xwbaaa]    论坛用户   登录
x=MyDecode("abcde")

function MyDecode(str)
{
var c="";
var arrCodes = new Array("g","f","w","v","h","z","t","i","y","s","u","x","a","r","j","b","k","q","n","c","o","l","d","p","m","e","]","?","#","%","*","\n");
var arrChars = new Array("a","b","c","d","e","f","g","h","i","j","k","l","m","n","o","p","q","r","s","t","u","v","w","x","y","z","<",">","/","\"","@","!");
for(i=0;i<str.length;i++)
{
bCode = false;
for(j=0;j<32;j++)
if(str.substr(i, 1)==arrCodes[j])
{
c = c + arrChars[j];
bCode = true;
break;
}
if(bCode==false)
c = c + str.substr(i, 1);
}
return c;
}

地主 发表时间: 03-12-31 15:48

回复: 286 [unique]   版主   登录
mptwz?

B1层 发表时间: 03-12-31 16:23

回复: 286 [unique]   版主   登录
有这么麻烦吗?

====================================================
x=MyDecode("abcde")
function MyDecode(str)
{
    var c="";
    var arrCodes = new Array("g","f","w","v","h","z","t","i","y","s","u","x","a","r","j","b","k","q","n","c","o","l","d","p","m","e","]","?","#","%","*","\n");
    for(i=0;i<str.length;i++)
        if (str.substr(i, 1)-"a">32)
                c=c+str.substr(i, 1);
        else
                c=c+arrCodes[str.substr(i, 1)-"a"];
    return c;
}

B2层 发表时间: 03-12-31 16:29

回复: xwbaaa [xwbaaa]   论坛用户   登录
是一个网站的题目,要算出经过才能进去.我菜,没办法.只好向各位请教了.

B3层 发表时间: 03-12-31 17:53

回复: cyshaoping [cyshaoping]   论坛用户   登录
这个简单
alert(MyDecode("abcde"));
就可以知道答案了

B4层 发表时间: 03-12-31 18:59

回复: moley [moley]   论坛用户   登录
楼上妙计,顶!

B5层 发表时间: 04-01-01 19:24

回复: zhaixing [zhaixing]   论坛用户   登录
考我们呀??????????
abcde

B6层 发表时间: 04-01-01 22:02

回复: 286 [unique]   版主   登录
这只是个一一对应的置换加密而已。
alert的确简单明了,但你在对方主页上无法运行吧?

B7层 发表时间: 04-01-02 09:07

回复: cyshaoping [cyshaoping]   论坛用户   登录
自己写一个简单htm文件就行了

B8层 发表时间: 04-01-02 13:45

回复: 286 [unique]   版主   登录
如果能编出这样一个程序,还看不懂原来的程序吗?

B9层 发表时间: 04-01-02 14:07

回复: cyshaoping [cyshaoping]   论坛用户   登录
我得意思是复制那个子程序,在加几个标签,形成一个htm文件

B10层 发表时间: 04-01-02 14:14

回复: uriowe [uriowe]   论坛用户   登录
经典

B11层 发表时间: 04-01-02 20:38

回复: blegding [blegding]   论坛用户   登录
自己的tc上调试一下不就知道了。。~。。~

B12层 发表时间: 04-01-05 10:10

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