k1+k2!k3

var alphabet = "kryptosabcdefghijlmnquvwxz".toUpperCase();
var kK1 = "palimpsest".toUpperCase();
var kK2 = "abscissa".toUpperCase();
//var kK3 = ["KRYPTOS","0362514"];

var cK1 = "EMUFPHZLRFAXYUSDJKZLDKRNSHGNFIVJ"+
          "YQTQUXQBQVYUVLLTREVJYQTMKYRDMFD";

var cK2 = "VFPJUDEEHZWETZYVGWHKKQETGFQJNCE"+
          "GGWHKKDQMCPFQZDQMMIAGPFXHQRLG"+ //HKK?DQ
          "TIMVMZJANQLVKQEDAGDVFRPJUNGEUNA"+
          "QZGZLECGYUXUEENJTBJLBQCRTBJDFHRR"+
          "YIZETKZEMVDUFKSJHKFWHKUWQLSZFTI"+
          "HHDDDUVHDWKBFUFPWNTDFIYCUQZERE"+ //DDDUVH?DW
          "EVLDKFEZMOQQJLTTUGSYQPFEUNLAVIDX"+
          "FLGGTEZFKZBSFDQVGOGIPUFXHHDRKF"+ //GGTEZ?FK
          "FHQNTGPUAECNUVPDJMQCLQUMUNEDFQ"+
          "ELZZVRRGKFFVOEEXBDMVPNFQXEZLGRE"+
          "DNQFMPNZGLFLPMRJQYALMGNUVPDXVKP"+
          "DQUMEBEDMHDAFMJGZNUPLGEWJLLAETG"; //GESW -> XLAYERTWO

var cK3 = "ENDYAHROHNLSRHEOCPTEOIBIDYSHNAIA"+
          "CHTNREYULDSLLSLLNOHSNOSMRWXMNE"+
          "TPRNGATIHNRARPESLNNELEBLPIIACAE"+
          "WMTWNDITEENRAHCTENEUDRETNHAEOE"+
          "TFOLSEDTIWENHAEIOYTEYQHEENCTAYCR"+
          "EIFTBRSPAMHHEWENATAMATEGYEERLB"+
          "TEEFOASFIOTUETUAEOTOARMAEERTNRTI"+
          "BSEDDNIAAHTTMSTEWPIEROAGRIEWFEB"+
          "AECTDDHILCEIHSITEGOEAOSDDRYDLORIT"+
          "RKLMLEHAGTDHARDPNEOHMGFMFEUHE"+
          "ECDMRIPFEIMEHNLSSTTRTVDOHW"; //DOHW?

document.getElementById("table").innerHTML = solvePolyAlphaSub(cK1,kK1,alphabet) + "</br></br>" + solvePolyAlphaSub(cK2,kK2,alphabet) + "</br></br>" + solveColTrans(cK3,"0362514");

function solveColTrans(cipher,keyword) {
    var rowLen = keyword.length;
    var colLen = cipher.length/rowLen;
    var result = "";

    for(var row = 0;row<colLen;row++) {
        for(var colPos = 0;colPos<rowLen;colPos++)
            result += cipher.charAt(parseInt(keyword.charAt(colPos))*colLen+row);
        result += "</br>";
    }

    return result;
}

function solvePolyAlphaSub(cipher,key,alphabet) {
    var arrTable = new Array(key.length);
    var pos = 0;
    var solution = "";

    // build table
    for(var x = 0; x < key.length;x++)
        arrTable[x] = ((pos = alphabet.indexOf(key[x]))==0?alphabet:alphabet.substring(pos,26)+alphabet.substring(0,pos));

    //solve
    for(var x = 0; x < cipher.length; x++){
        solution += alphabet[(arrTable[x%arrTable.length]).indexOf(cipher[x])];
    }
    return solution;
}

/* // test stuff
for(var x = 0; x<arrTable.length;x++) {
        arrTable[x] = "";
        for(var y = 0; y < 30;y++) {
            arrTable[x] += alphabet[(x+y)%26];
        }
}

arrTable[13] += "L";

for(var x = 0; x < 26; x++)
    document.getElementById("table").innerHTML += arrTable[x] + "</br>";*/