var browser
browser = (((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) >= 3 )) || ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4 )))

if (browser)
{
Link = new MakeArray(8)
Link[1] = "index.php"
Link[2] = "News.php"
Link[3] = "Events.php"
Link[4] = "AleMail.php"
Link[5] = "AboutUs.php"
Link[6] = "Links.php"
Link[7] = "CiderPerry.php"
Link[8] = "Gallery.php"
}

if (browser)
{
monthNames = new MakeArray(12)
monthNames[1] = "Jan"
monthNames[2] = "Feb"
monthNames[3] = "Mar"
monthNames[4] = "Apr"
monthNames[5] = "May"
monthNames[6] = "Jun"
monthNames[7] = "Jul"
monthNames[8] = "Aug"
monthNames[9] = "Sep"
monthNames[10] = "Oct"
monthNames[11] = "Nov"
monthNames[12] = "Dec"
}

function MakeArray(n)
{
this.length = n
for (var i = 1; i<=n; i++)
   {
   this[i] = new Image()
   }
return this
}

function msover(num)
{
if (browser)
   { 
   document.images[num].src = "HighlightLink.gif";
   }
}


function msout(num)
{
if (browser)
   {
   document.images[num].src = "NormalLink.gif";
   }
}

function loadpage(num)
{
if (browser)
   {
   location = Link[num+1]
   }
}

function OpenPopup(FileName,SetWidth,SetHeight,Scrollbar)
{
var WinAttributes = "resizeable=no,"
if (Scrollbar == "Y")
   {
   WinAttributes += "scrollbars=yes,"
   }
else
   {
   WinAttributes += "scrollbars=no,"
   }
WinAttributes += "width="
WinAttributes += SetWidth
WinAttributes += ",height="
WinAttributes += SetHeight
Popup=window.open(FileName,"Popup",WinAttributes)
}

function customDate(basicDate)
{
var theDay = basicDate.getDate()
var theMonth = monthNames[basicDate.getMonth() + 1]
var theYear = basicDate.getFullYear()
if (theYear < 2000)
   {
   theYear = theYear += 100
   }
return theDay + " " + theMonth + " " + theYear
}

function MailLink(addressee,subject)
{
var mailserver = "@psehcamra.org.uk"
var fulladdress = "mailto:" + addressee + mailserver
if (subject != "")
   {
   fulladdress +="?Subject="
   fulladdress +=subject
   }
window.location = fulladdress
}

function CountdownDays(TargetDate)
{
var OneDay = 1000 * 60 * 60 * 24
var Today = new Date()
var EndDate = new Date(TargetDate)
var Time = Today.getTime()
var Diff = EndDate.getTime() - Today.getTime()
Days =  Math.ceil(Diff/OneDay)
if (Today.getHours() == 23)
	{
	Days += 1
	}
return Days
}