function displaySection(sectionName) {
 if (document.getElementById(sectionName + '2').style.display == 'none') {
  document.getElementById(sectionName + '2').style.display = 'block';
 }
 else {
  document.getElementById(sectionName + '2').style.display = 'none';
 }
}

var xmlHttp = null
function addDownload(softwareNumber,email) {
 if (window.XMLHttpRequest) {
  xmlHttp = new XMLHttpRequest()
 }
 else if (window.ActiveXObject) {
  xmlHttp = new ActiveXObject("Microsoft.XMLHTTP")
 }
 if (xmlHttp!=null) {
  var url = "adddownload.asp"
  url = url + "?q=" + softwareNumber + "&user=" + email
  xmlHttp.open("GET",url,true)
  xmlHttp.send(null)
 }
}