codice:
<!-- Hiding
import.java.io.*
var base= new Array("0", "1", "2", "3", "4", "5", "6", "7", "8", "9","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","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")
var alphabet= "ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890_"
var z=23;
var y=28;
var f= new Array();
var K= new Array();
var login=new Array();
var lgnum=0;
for (x=0; x<10; x++){
f[x]=x<<9
f[x]+=23
}
for (x=10; x<36; x++){
y=y<<1
v= Math.sqrt(y)
v = parseInt(v,16)
v+=5
f[x]=v
y++
}
for (x=36; x<62; x++){
z=z<<1
v= Math.sqrt(z)
v = parseInt(v,16)
v+=74
f[x]=v
z++
}
function encode (OrigString, CipherVal) {
Ref="0123456789abcdefghijklmnopqrstuvwxyz._~"
Ref=Ref+"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
CipherVal = parseInt(CipherVal)
var Temp=""
for (Count=0; Count < OrigString.length; Count++) {
var TempChar = OrigString.substring (Count, Count+1)
var Conv = cton(TempChar)
var Cipher=Conv^CipherVal
Cipher=ntoc(Cipher)
Temp += Cipher
}
return (Temp)
}
function cton (Char) {
return (Ref.indexOf(Char));
}
function ntoc (Val) {
return (Ref.substring(Val, Val+1))
}
function inc(){
iCounter--
if (iCounter > 0){
alert('Nome o Password \n\nnon corretti\n\nFai attenzione e riprova!!!')
document.lgform.user.value=""
document.lgform.passwd.value=""
lgnum=0
}
else
location.href='errore.htm'
}
function check(){
if (lgnum<login.length){
if (document.lgform.user.value==login[lgnum].usid)
pwdchk()
else{
lgnum++
check()
}
}
else
inc()
}
function pwdchk(){
var pass=document.lgform.passwd.value
var lpass=pass.length
for (l=0; l<lpass; l++){
K[l]=pass.charAt(l)
}
var code=0;
for (y=0; y<lpass; y++){
for(x=0; x<62; x++){
if (K[y]==base[x])
code+=(y+1)*f[x]
}
}
if (code==login[lgnum].pwd)
go(encode(document.lgform.passwd.value, lpass))
else
inc()
}
function go(site){
location.href= site + '.htm'
}
function id(usid,pwd){
this.usid=usid;
this.pwd=pwd;
}
var iCounter=3
login[1]=new id("xxxxx",yyyyy)
/* qui sopra vanno inserite le righe di codice generate dal file
seguire la falsa riga di quella già presente incrementando di 1
il numero che trovate fra parentesi [quadrate]
per cui il prossimo inserimento sarà:
login[1]=new id("xxxxx",yyyyy)
dove xxxxx e yyyyy sono i valori generati dal file.*/
//Done Hiding -->
esiste un modo per stampare su file il contenuto di usid e pwd?