var state = 'none';
var faq100 = 'show';
var faq200 = 'show';
var faq300 = 'show';

 function doExpand( paraNum ) {
  if ( paraNum.style.display == "none" ) {
   paraNum.style.display = "";
  }
  else {
   paraNum.style.display = "none";
  } 
 }

function allExpandFAQ(startx,endx) {
 var cval;
 if (startx == 101) {
  if (faq100 == "show") {
   cval="";
   faq100="hide";
   show100.style.display="none";
   hide100.style.display=cval;
  }
  else {
   cval="none";
   faq100="show";
   show100.style.display="";
   hide100.style.display=cval;
  }
 }
 if (startx == "201") {
  if (faq200 == "show") {
   cval="";
   faq200="hide";
   show200.style.display="none";
   hide200.style.display=cval;
  }
  else {
   cval="none";
   faq200="show";
   show200.style.display="";
   hide200.style.display=cval;
  }
 }
 if (startx == "301") {
  if (faq300 == "show") {
   cval="";
   faq300="hide";
   show300.style.display="none";
   hide300.style.display=cval;
  }
  else {
   cval="none";
   faq300="show";
   show300.style.display="";
   hide300.style.display=cval;
  }
 }
 for (var i=(startx);i<(endx+1);i++) {
  if (document.all) { //IS IE 4 or 5 (or 6 beta)
  eval( "document.all." + "exp" + i + ".style.display = '" + cval + "'");
  }
  if (document.layers) { //IS NETSCAPE 4 or below
  document.layers["exp" + i].display = cval;
  }
  if (document.getElementById &&!document.all) {
  hza = document.getElementById("exp" + i);
  hza.style.display = cval;
  }
 }
}