> 4)); d[d.length] = String.fromCharCode(((b64s.indexof(s.charAt(i+1)) & 15) << 4) | (b64s.indexof(s.charAt(i+2)) >> 2)); d[d.length] = String.fromCharCode(((b64s.indexof(s.charAt(i+2)) & 3) << 6) | b64s.indexof(s.charAt(i+3))); i+=4; } if (s.length%4 == 2) d = d.slice(0, d.length-2); if (s.length%4 == 3) d = d.slice(0, d.length-1); return d.join(""); ]]> >2); r[r.length] = b64s.charAt(((s.charCodeAt(i)&3)<<4) | (s.charCodeAt(i+1)>>4)); r[r.length] = b64s.charAt(((s.charCodeAt(i+1)&15)<<2) | (s.charCodeAt(i+2)>>6)); r[r.length] = b64s.charAt(s.charCodeAt(i+2)&63); if ((i%57)==54) r[r.length] = "\n"; i+=3; } if ((dl%3) == 1) r[r.length-1] = r[r.length-2] = "="; if ((dl%3) == 2) r[r.length-1] = "="; return r.join(""); ]]> var arr = []; arr = s.split(c1); return arr.join(c2);