function bookmark(){
  var title="XSite"
  var url="http://www.xsitesoftware.ca"
 
  if (window.sidebar) window.sidebar.addPanel(title, url,"");
  else if( window.opera && window.print ) {
    var mbm = document.createElement('a');
    mbm.setAttribute('rel','sidebar');
    mbm.setAttribute('href',url);
    mbm.setAttribute('title',title);
    mbm.click();
  }
  else if( document.all ) window.external.AddFavorite( url, title);
}

function clearDefault(el) {
  if (el.defaultValue==el.value)
    el.value = ""
}