function PopUp(Link, Width, Height)
{
var strProperties =  "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=yes,width="+Width+",height="+Height;
window.open(Link,"",strProperties);
}

function PopUpWithScroll(Link, Width, Height)
{

if (Width > window.screen.availWidth)
	Width = window.screen.availWidth;

if (Height > window.screen.availHeight)
	Height = window.screen.availHeight;

var strProperties =  "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=yes,width="+Width+",height="+Height;
window.open(Link,"",strProperties);
}

function PopUpWithScrollName(Name, Link, Width, Height)
{

if (Width > window.screen.availWidth)
	Width = window.screen.availWidth;

if (Height > window.screen.availHeight)
	Height = window.screen.availHeight;

var strProperties =  "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,copyhistory=yes,width="+Width+",height="+Height;
window.open(Link,Name,strProperties);
}


function PopUpWithName(Name, Link, Width, Height)
{


var strProperties =  "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=yes,width="+Width+",height="+Height;


window.open(Link,Name,strProperties);

}


function FullScreenPopUpWithScroll(Link)
{
var Width  = window.screen.availWidth;
var Height = window.screen.availHeight;

var strProperties =  "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,copyhistory=yes,width=" + Width + ",height=" + window.screen.availHeight;
window.open(Link,"",strProperties);
}

function FullScreenPopUpWithScrollName(Name, Link)
{
var Width  = window.screen.availWidth;
var Height = window.screen.availHeight;

var strProperties =  "toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,copyhistory=yes,width=" + Width + ",height=" + window.screen.availHeight;
window.open(Link, Name, strProperties);
}

function Message(strMesage)
{
	alert(strMessage);
}

function ChangeMainURL(URL)
{
	parent.ABMain.location = URL;

}

function DisplayTour()
{
	PopUpWithScrollName("TourDates", "http://www.alanburridge.freeuk.com/TourDates.htm", 500, screen.Height-100);

}