trying to concatenate the address fields as below using javascript

trying to concatenate the address fields as below using javascript

this.rawValue = xfa.resolveNode("#subform[1].CAOName").rawValue + "\n" + xfa.resolveNode("#subform[1].Addr1").rawValue || "\n"

  if((xfa.resolveNode("#subform[1].Addr2").rawValue)!= null)
  {
  xfa.resolveNode("#subform[1].Addr2").rawValue}
  else
  {xfa.resolveNode("#subform[1].City").rawValue||xfa.resolveNode("#subform[1].State").rawValue||xfa.resolveNode("#subform[1].Replyzip").rawValue

but only the name and addr1 are printing, can somebody help me on correcting my script..Thanks

DE1209