function getCookie(c_name)
{
if (document.cookie.length>0)
  {
  c_start=document.cookie.indexOf(c_name + "=");
  if (c_start!=-1)
    { 
    c_start=c_start + c_name.length+1; 
    c_end=document.cookie.indexOf(";",c_start);
    if (c_end==-1) c_end=document.cookie.length;
    return unescape(document.cookie.substring(c_start,c_end));
    } 
  }
return "";
}

function changeFontSize(FontNumber) {
   if (FontNumber != "select")
   {
   document.getElementById('ChangeContentSize').style.fontSize = FontNumber;
   var exdate=new Date();
   exdate.setDate(exdate.getDate()+5);
   document.cookie="FontSize"+ "=" +escape(FontNumber)+"; expires="+exdate.toGMTString();
   //document.getElementById('ChangeNavSize').style.fontSize = FontNumber+"px";//
   }
}

function fontSizeLoad() {
    var FontSize
    FontSize = getCookie('FontSize');
    if (FontSize != "") {
    //alert("Here");//
    document.getElementById('ChangeContentSize').style.fontSize = FontSize;
    };

}

function bookmark()
{
bookmarkurl="http://www.nasschools.org.uk/"
bookmarktitle="Nass.org.uk - The National Association of Independent Schools & Non-Maintained Special Schools"
if (document.all)
window.external.AddFavorite(bookmarkurl,bookmarktitle)
else if (window.sidebar) // firefox
window.sidebar.addPanel(bookmarktitle, bookmarkurl, "");
}