function checkKey() {
  if (event && event.keyCode == 13 && document.submitter)
    document.submitter.search.click();
}

function submitIt(aRef, doThis, pNoName, pNo, idValName, idVal) {
  if (aRef)
    document.submitter.action = aRef;
  if (pNo)
	  document.submitter[pNoName].value = pNo;
  if (doThis)
	  document.submitter.doThis.value = doThis;
  if (idVal)
	  document.submitter[idValName].value = idVal;
  document.submitter.submit();
}