function setAction(frmID, action)
{
  var frm = document.getElementById(frmID);
  frm.setAttribute("action", action);
}

function addParameter(frmID, paramName, paramValue)
{
  var frm = document.getElementById(frmID);
  var newHiddenParam = document.createElement("INPUT");
  newHiddenParam.setAttribute("type", "hidden");
  newHiddenParam.setAttribute("name", paramName);
  newHiddenParam.setAttribute("value", paramValue);
  frm.appendChild(newHiddenParam);
}

function submitForm(frmID)
{
  var frm = document.getElementById(frmID);
  frm.submit();
}