function stripeTables(rowIndex) {
  if (!document.getElementsByTagName) return false;
  tbl = document.getElementsByTagName("table");
  for (var i=0; i < tbl.length; i++) {
    var odd = false;
    var rows = tbl[i].getElementsByTagName("tr");
    for (var j=rowIndex; j < rows.length; j++) {
      if (odd == false) {
        addClass(rows[j],"evenRow");
        rows[j].onmouseover = function() {
          this.style.backgroundColor="#dee3cf";
        }
        rows[j].onmouseout = function() {
          this.style.backgroundColor="#d3d9bf";
        }
        odd = true;
      } else {
        addClass(rows[j],"oddRow");
        rows[j].onmouseover = function() {
          this.style.backgroundColor="#f9faf7";
        }
        rows[j].onmouseout = function() {
          this.style.backgroundColor="#EEF1E7";
        }
        odd = false;
      }
    }
  }
}