var z,x,y
function drags(event,place,pcode,acode){
if (window.ActiveXObject) {
event.srcElement.id="getMap";
z=event.srcElement
temp1=z.style.pixelLeft
temp2=z.style.pixelTop
x=event.clientX
y=event.clientY
} else {
var pointer_div = document.getElementById('getMap');
var top = 0, left = 0;
var elm = pointer_div;
while (elm) {
left = elm.offsetLeft;
top = elm.offsetTop;
elm = elm.offsetParent;
}

x = event.pageX - left;
y = event.pageY - top;
}
document.getElementById("cross").style.left = (x + 25) ;
document.getElementById("cross").style.top = (y + -5) ;
document.getElementById("cross").style.visibility = "visible" ;
document.getElementById("tip_header1").innerHTML = 'Transfers in ' + place ;
//document.getElementById("tip_header2").innerHTML = '<a href=#>Close</a>' ;
document.getElementById("tip_content").innerHTML = 
'<a href=# class=nav onClick=fixAirport("foo1","PnAdd2","PnAdd","foo6","pickAddressContent","foo3")&callAjax("/getAirportPick.php","'+ acode +'","foo3")&closeThis("cross");>Pick up from <b>' + place + '</b> airport</a><br>'
+'<a href=# class=nav onClick=fixHotel("pickFoo")&callAjax("/pickFrame.php","'+ place +'","pickFoo")&clear1();>Pick up from a hotel in <b>' + place + '</b></a><br>'
+'<a href=# class=nav onClick=clear1()&thisCentre("'+ place +'",1,"'+ pcode +'")&closeThis("cross");>Pick up from <b>' + place + '</b> city centre</a><br>'
+'<a href=# class=nav onClick=fixAirport("foo2","DnAdd2","DnAdd","foo7","destAddressContent","foo4")&callAjax("/getAirportDest.php","'+ acode +'","foo4")&closeThis("cross");>Going to <b>' + place + '</b> airport</a><br>'
+'<a href=# class=nav onClick=fixHotel("destFoo")&callAjax("/destFrame.php","'+ place +'","destFoo")&clear2();>Going to a hotel in <b>' + place + '</b></a><br>'
+'<a href=# class=nav onClick=clear2()&thisCentre("'+ place +'",2,"'+ pcode +'")&closeThis("cross");>Going to <b>' + place + '</b> city centre</a>' ;
}
function closeThis(whichDiv) {
parent.document.getElementById(whichDiv).style.visibility = "hidden" ;
}
function fixAirport(thisDiv,whatDiv,whichDiv,whereDiv,thisContent,thatDiv) {
document.getElementById(thisDiv).style.display = 'none';
document.getElementById(whatDiv).style.display = 'none';
document.getElementById(whichDiv).style.display = 'none';
document.getElementById(whereDiv).style.display = 'none';
document.getElementById(thisContent).style.display = 'none';
document.getElementById(thatDiv).style.display = 'block';
}
function thisCentre(centre,that,thisCode) {
	if(that==1) {
document.getElementById('picktown').value = centre + ' City Centre' ;
document.getElementById('pickpc').value = thisCode ;
document.getElementById('pick_city').value = centre + ' City Centre' ;
document.getElementById('pick_postcode').value = thisCode ;
document.getElementById("foo1").style.display = 'none';
document.getElementById("foo3").style.display = 'none';
document.getElementById("pickAddressContent").style.display = 'block';
document.getElementById("PnAdd2").style.display = 'none';
document.getElementById("PnAdd").style.display = 'block';
document.getElementById("foo6").style.display = 'block';
	} else {
document.getElementById('desttown').value = centre + ' City Centre' ;
document.getElementById('destpc').value = thisCode ;
document.getElementById('dest_city').value = centre + ' City Centre' ;
document.getElementById('dest_postcode').value = thisCode ;
document.getElementById("foo2").style.display = 'none';
document.getElementById("foo4").style.display = 'none';
document.getElementById("destAddressContent").style.display = 'block';
document.getElementById("DnAdd2").style.display = 'none';
document.getElementById("DnAdd").style.display = 'block';
document.getElementById("foo7").style.display = 'block';
	}
}