function openWindow(filep)  {
						var video = filep;
						var folder = 'vid/';
						winwidth=788;
						winheight=626;
						wposx=0;
						wposy=0;
						file='http://www.mediaroots.co.uk/videos/'+folder+video+'.html';
						popupWin = window.open(file,"super","status=no,resizable=no,toolbar=no,scrollbars=no,screenX="+wposx+",screenY=0,left="+wposx+",top="+wposy+",width="+winwidth+",height="+winheight);popupWin.focus();
					}