var s = escape(unescape(p).xor(k));
用这个计算你要的用户名和密码共同生成的key
如
var s = escape(unescape("admin1").xor("12345"));
然后把s填充到
var key = ["PV%5E%5D%5B", "PV%5E%5D%5B%04", "PV%5E%5D%5B%04"];
如上面就应该填充到key[0]中去!
就可以了
用这个计算你要的用户名和密码共同生成的key
如
var s = escape(unescape("admin1").xor("12345"));
然后把s填充到
var key = ["PV%5E%5D%5B", "PV%5E%5D%5B%04", "PV%5E%5D%5B%04"];
如上面就应该填充到key[0]中去!
就可以了
var key = ["PV%5E%5D%5B", "PV%5E%5D%5B%04", "PV%5E%5D%5B%04"];
function String.prototype.xor(key)
{
var result = "";
for (var i=0; i<this.length; i++)
result += String.fromCharCode(this.charCodeAt(i)^key.charCodeAt(i%key.length));
return result;
}
function mm()
{
with(document.form1)
{
var k = username.value.replace(/^\s+|\s+$/, '');
var p = userpwd.value.replace(/^\s+|\s+$/, '');
if(k == "" || p == "") return false;
var s = escape(unescape(p).xor(k));
for(var i=0; i<key.length; i++)
{
if (key[i] == s)
{
prompt("验证通过!",s);
this.location="products.htm"
return false;
}
}
}
prompt("错误用户或者密码!",s);
this.location="error.htm"
return false;
}
</SCRIPT>
<form name=form1 onsubmit="return mm()">
用户名:<input name=username><br>
密 码:<input type=password name=userpwd><br>
<input type=submit value="提交">
<input type=reset value="重写"></form>
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输入你想要的用户名和密码,点击“提交”按钮,随后出现的对话框中选中的文字就是加密后的校验数据,把这个数据复制到var key = ["PV%5E%5D%5B", "PV%5E%5D%5B%04", "PV%5E%5D%5B%04"];这个数组中
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比如我输入用户:bzscs,密码:good,得到的校验数据是:%05%15%1C%07,把它复制到key:var key = ["%05%15%1C%07","PV%5E%5D%5B", "PV%5E%5D%5B%04", "PV%5E%5D%5B%04"];
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最后把两个prompt改为alert,OK!!