[JavaScript] noch ein js hackit :o

Dieses Thema im Forum "Webentwicklung" wurde erstellt von dapumaX, 7. Dezember 2006 .

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  1. 7. Dezember 2006
    noch ein js hackit

    HiHo,
    hänge gerade an einem HackIt.
    Der Original Code ist:
    Code:
    <title>Javascript Challenge 8</title>
<div align = "center">
<body bgcolor = "#000000" text="ffffff">
<form action="js8.php" method="post">
Javascript Challenge 8
<br /><br />
<script>
language=javascript>document.write(unescape("%3C%73%63%72%69%70%74%20%6C%61%6E%67%75%61%67%65%3D%22%6A%61%76%61%73%63%72%69%70%74%22%3E%66%75%6E%63%74%69%6F%6E%20%64%46%28%73%29%7B%76%61%72%20%73%31%3D%75%6E%65%73%63%61%70%65%28%73%2E%73%75%62%73%74%72%28%30%2C%73%2E%6C%65%6E%67%74%68%2D%31%29%29%3B%20%76%61%72%20%74%3D%27%27%3B%66%6F%72%28%69%3D%30%3B%69%3C%73%31%2E%6C%65%6E%67%74%68%3B%69%2B%2B%29%74%2B%3D%53%74%72%69%6E%67%2E%66%72%6F%6D%43%68%61%72%43%6F%64%65%28%73%31%2E%63%68%61%72%43%6F%64%65%41%74%28%69%29%2D%73%2E%73%75%62%73%74%72%28%73%2E%6C%65%6E%67%74%68%2D%31%2C%31%29%29%3B%64%6F%63%75%6D%65%6E%74%2E%77%72%69%74%65%28%75%6E%65%73%63%61%70%65%28%74%29%29%3B%7D%3C%2F%73%63%72%69%70%74%3E"));dF("%264Diunm%264F%261B%264Dtdsjqu%2631mbohvbhf%264E%2633kbwbtdsjqu%2633%264F%261Bwbs%2631qbttxpse%2631%264E%2631%2633lspof%2633%264C%261Bwbs%2631lspof%2631%264E%2631%2633ls3%2633%264C%261Bwbs%2631qbttxe%2631%264E%2631%26338442%2633%264C%261Bwbs%2631ls3%2631%264E%2631%2633ibdlfst%2633%264C%261Bwbs%2631xspohtiju%2631%264E%2631qbttxe%2Cls3%264C%261Bwbs%2631qmetpgu%2631%264E%2631qspnqu%2639%2633Foufs%2631Qbttxpse%264B%2633%263%3A%264C%261Bjg%2631%2639qmetpgu%2631%264E%264E%2631xspohtiju%263%3A%2631%261B%268C%261Bbmfsu%2639%2633hppe%2631hppe%2633%263%3A%264C%261B%268E%261Bfmtf%261B%268C%261Bbmfsu%2639%2633Xspoh%2631nbuf%2631%264B%2639%2633%263%3A%264C%261B%268E%261B00qbttxpse%2631jt%2631jmpwfzpv%261B%264D0tdsjqu%264F%261B%264D0iunm%264F%261B1")
</script>
<br />
Enter the right Password!
<br />
<input type="text" size="20" name="password">
<br/>
<input type="submit" value="OK">
<br /><br />
</form>

</div>
    Wenn ich das unescape dann kommt da das raus:
    Code:
    <script language="javascript">
function dF(s)
{
var s1=unescape(s.substr(0,s.length-1));
var t='';
for(i=0;i<s1.length;i++)t+=String.fromCharCode(s1.charCodeAt(i)-s.substr(s.length-1,1));
document.write(unescape(t));
}</script>"));
dF("&4Diunm&4F&1B&4Dtdsjqu&31mbohvbhf&4E&33kbwbtdsjqu&33&4F&1Bwbs&31qbttxpse&31&4E&31&33lspof&33&4C&1Bwbs&31lspof&31&4E&31&33ls3&33&4C&1Bwbs&31qbttxe&31&4E&31&338442&33&4C&1Bwbs&31ls3&31&4E&31&33ibdlfst&33&4C&1Bwbs&31xspohtiju&31&4E&31qbttxe,ls3&4C&1Bwbs&31qmetpgu&31&4E&31qspnqu&39&33Foufs&31Qbttxpse&4B&33&3:&4C&1Bjg&31&39qmetpgu&31&4E&4E&31xspohtiju&3:&31&1B&8C&1Bbmfsu&39&33hppe&31hppe&33&3:&4C&1B&8E&1Bfmtf&1B&8C&1Bbmfsu&39&33Xspoh&31nbuf&31&4B&39&33&3:&4C&1B&8E&1B00qbttxpse&31jt&31jmpwfzpv&1B&4D0tdsjqu&4F&1B&4D0iunm&4F&1B1
    Nur daraus werd ich jetzt leider nicht schlau :/
    Kann mir vllt einer helfen?
    Mfg
     
  3. 8. Dezember 2006
    AW: noch ein js hackit

    Code:
    <script language="javascript">
function dF(s)
{
var s1=unescape(s.substr(0,s.length-1));
var t='';
for(i=0;i<s1.length;i++)t+=String.fromCharCode(s1.charCodeAt(i)-s.substr(s.length-1,1));
alert(unescape(t));
}

dF("%264Diunm%264F%261B%264Dtdsjqu%2631mbohvbhf%264E%2633kbwbtdsjqu%2633%264F%261Bwbs%2631qbttxpse%2631%264E%2631%2633lspof%263

3%264C%261Bwbs%2631lspof%2631%264E%2631%2633ls3%2633%264C%261Bwbs%2631qbttxe%2631%264E%2631%26338442%2633%264C%261Bwbs%2631ls3%

2631%264E%2631%2633ibdlfst%2633%264C%261Bwbs%2631xspohtiju%2631%264E%2631qbttxe%2Cls3%264C%261Bwbs%2631qmetpgu%2631%264E%2631qs

pnqu%2639%2633Foufs%2631Qbttxpse%264B%2633%263%3A%264C%261Bjg%2631%2639qmetpgu%2631%264E%264E%2631xspohtiju%263%3A%2631%261B%26

8C%261Bbmfsu%2639%2633hppe%2631hppe%2633%263%3A%264C%261B%268E%261Bfmtf%261B%268C%261Bbmfsu%2639%2633Xspoh%2631nbuf%2631%264B%2

639%2633%263%3A%264C%261B%268E%261B00qbttxpse%2631jt%2631jmpwfzpv%261B%264D0tdsjqu%264F%261B%264D0iunm%264F%261B1")
</script>
     
  4. 8. Dezember 2006
    AW: noch ein js hackit

    Danke erstmal für dei Antwort nur kann ich damit irgendwie nix anfangen. :?
    Wenn ich das in eine .html oder .php speichere und mit Firefox öffne kommt kein alert und garnix. Auch
    wenn ich die Zeile aus dem Originalquelltext erstezte kommt nix :/
     
  5. 8. Dezember 2006
    AW: noch ein js hackit

    Code:
    <script language="javascript">
function dF(s)
{
var s1=unescape(s.substr(0,s.length-1));
var t='';
for(i=0;i<s1.length;i++)t+=String.fromCharCode(s1.charCodeAt(i)-s.substr(s.length-1,1));
alert(unescape(t));
}

dF("%264Diunm%264F%261B%264Dtdsjqu%2631mbohvbhf%264E%2633kbwbtdsjqu%2633%264F%261Bwbs%2631qbttxpse%2631%264E%2631%2633lspof%2633%264C%261Bwbs%2631lspof%2631%264E%2631%2633ls3%2633%264C%261Bwbs%2631qbttxe%2631%264E%2631%26338442%2633%264C%261Bwbs%2631ls3%2631%264E%2631%2633ibdlfst%2633%264C%261Bwbs%2631xspohtiju%2631%264E%2631qbttxe%2Cls3%264C%261Bwbs%2631qmetpgu%2631%264E%2631qspnqu%2639%2633Foufs%2631Qbttxpse%264B%2633%263%3A%264C%261Bjg%2631%2639qmetpgu%2631%264E%264E%2631xspohtiju%263%3A%2631%261B%268C%261Bbmfsu%2639%2633hppe%2631hppe%2633%263%3A%264C%261B%268E%261Bfmtf%261B%268C%261Bbmfsu%2639%2633Xspoh%2631nbuf%2631%264B%2639%2633%263%3A%264C%261B%268E%261B00qbttxpse%2631jt%2631jmpwfzpv%261B%264D0tdsjqu%264F%261B%264D0iunm%264F%261B1")
</script>
    Die Zeilenumbrüche waren falsch
     
  6. 8. Dezember 2006
    AW: noch ein js hackit

    Ah jetzt funzt es, danke für die schnelle Antowort Hab dich mal bewertet
    *closed*
     
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