A little something I cooked up ...

 

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 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 inc() 

{ 

      

iCounter-- 

 

     if (iCounter > 0) 

     { 

         

alert('Login / Password Incorrect\n\nPlease try again') 

 

        document.lgform.user.value="" 

         

document.lgform.passwd.value="" 

 

        lgnum=0 

 

     } 

 else 

 

           location.href='denied.htm' 

 

} 

 

 

 

function check() 

{  

 

    if (lgnum
    { 

          

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
    { 

          

K[l]=pass.charAt(l) 

 

    } 

 

     

var code=0; 

 

 

    for (y=0; y
    { 

         

for(x=0; x<62; x++) 

        { 

             

if (K[y]==base[x]) 

 

                  code+=(y+1)*f[x] 

         

} 

    } 

 

   alert(login[lgnum].pwd 

); 

} 

 

 

 

 

function go() 

{ 

      

location.href=document.lgform.passwd.value+'.htm' 

 

} 

 

 

 

function id(usid,pwd) 

{ 

      

this.usid=usid; 

      

this.pwd=pwd; 

 

} 

 

 

 

var iCounter=1 

 

login[0]=new id("user",146382)