function getCookieVal (offset) 
{
  var endstr = document.cookie.indexOf (";", offset);
  if (endstr == -1)
    endstr = document.cookie.length;
  return unescape(document.cookie.substring(offset, endstr));
}

function FixCookieDate (date) 
{

  var base = new Date(0);
  var skew = base.getTime(); // dawn of (Unix) time - should be 0
  if (skew > 0)  // Except on the Mac - ahead of its time
    date.setTime (date.getTime() - skew);
}

function GetCookie (name) 
{
  var arg = name + "=";
  var alen = arg.length;
  var clen = document.cookie.length;
  var i = 0;
  while (i < clen) {
    var j = i + alen;
    if (document.cookie.substring(i, j) == arg)
    {
      return getCookieVal (j);
     }
	i = document.cookie.indexOf(" ", i) + 1;
    if (i == 0) break; 
  }
  
  return null;
}

function SetCookie (name,value,expires,path,domain,secure) 
{
  document.cookie = name + "=" + escape (value) +
    ((expires) ? "; expires=" + expires.toGMTString() : "") +
    ((path) ? "; path=" + path : "") +
    ((domain) ? "; domain=" + domain : "") +
    ((secure) ? "; secure" : "");
}

function DeleteCookie (name,path,domain) 
{
  if (GetCookie(name)) 
  {
    document.cookie = name + "=" +
      ((path) ? "; path=" + path : "") +
      ((domain) ? "; domain=" + domain : "") +
      "; expires=Thu, 01-Jan-70 00:00:01 GMT";
  }
}

function loggedin()
{	//document.write(document.cookie)
	if(GetCookie("logdin") != "yes")
	{	
		//alert("not logged in")
		// SetCookie("autologin", "", null, "")
		//document.location.href = "/secure/login.asp"
	}
	else
	{	// check we are logged into ssl, if not redirect as https
		//MakePageHttps();
	}
}

// check if curent page is https
function MakePageHttps()
{	
	//return;
	var bHttps = 0;
	var sPage = document.location.href;
	if (sPage.length > 5)
	{	if (sPage.substring(0,5) == 'https')
		{	bHttps = 1;
		}
	}

	// redirect if http	
	if (bHttps==0)
	{	var sHref = document.location.href;
		sHref = 'https' + sHref.substring(4,sHref.length);
		document.location.href = sHref;	
	}
}

function ViewPolicy()
{
	if((GetCookie("administrator") != 'True') && (GetCookie("logdin") != "yes") && (GetCookie("ShowPolicies") != 'True'))
	{	
		alert("You are not Authorised to access this page")
		document.location.href = "/secure/login.asp"
	}
	else if((GetCookie("administrator") != 'True') && (GetCookie("ShowPolicies") != 'True'))
	{	
		alert("You are not Authorised to access this page")
		document.location.href = "/secure/home.asp"
	} 
	else
	{	//MakePageHttps()
	}
}

function loggedinadmin()
{
//	alert(GetCookie("administrator"));
	if((GetCookie("administrator") != 'True') && (GetCookie("logdin") != "yes"))
	{	
		alert("You are not Authorised to access this page")
		document.location.href = "/secure/login.asp"
	}
	else if(GetCookie("administrator") != 'True')
	{	
		alert("You are not Authorised to access this page")
		document.location.href = "/secure/home.asp"
	} 
	else
	{	//MakePageHttps()
	}
}

function collectdocuments(accreditationNumber, warrantyNumber)
{
	warfilename = "/secure/include/makepdf.asp?accreditationnumber=" + accreditationNumber + "&warrantyNumber=" + warrantyNumber
	window.open(warfilename, "pdfwindow", "toolbar=no,menubar=no")
}

function loginasdifferentuser()
{	document.location.href = "/default.asp?logoff=true"
}