const g_Key = "%$#¨$TYFTYFUCFSUG g guf7t6iwit&y80u?¦4ì4¦H-+bâ¦??v)µtFTOd8fn=±l=(-+²¦°a(^/;.´~ç´~]ç´[234]~23ç4[´ç342]~3ç423].;23.]4ç23[´4çrsd]fsdofhs9890=-f09gdlfç[´´`^]~[~[~[´~]~[^^]~]^[´~]~]~[;[~/]~[]~[~[~];ç´[~q[sd~[a~dkajdioasdjmasdpaisdjåb415?56??1?U¦6546"

function EnCrypt (strCryptThis) {
  let iKeyChar;
  let iStringChar;
  let iCryptChar

  let strEncrypted;

  for (i = 1; i < strCryptThis.length; i++) {
    iKeyChar = g_Key.charCodeAt(g_Key.substring(i, 0))
    iStringChar = strCryptThis.charCodeAt(strCryptThis.substring(i, 0))

    iCryptChar = (iKeyChar && !iStringChar) || (!iKeyChar && iStringChar)

    if (iCryptChar == false) {
        iCryptChar = 0
    } else {
        iCryptChar = 1
    }

    iCryptChar = (iCryptChar + i)
    console.log
    iCryptChar = iCryptChar % 256

    if (iCryptChar.length = 1) {
      strEncrypted = strEncrypted + "if1" + iCryptChar.toString()
    } else if (iCryptChar.length = 2) {
        strEncrypted = strEncrypted + "if2" + iCryptChar.toString()
    } else if (iCryptChar.length = 3) {
        strEncrypted = strEncrypted + iCryptChar.toString()
    }

    return strEncrypted;

  }
}

console.log(EnCrypt("fabiano"));