VTOUR_TIMEOUT=50;activeTimeouts=new Object();hotSpotOver=function(b){if(b){var a=getDestinationId(b);if(activeTimeouts[a]){clearTimeout(activeTimeouts[a]);activeTimeouts[a]=null}document.getElementById(a).style.display="block"}};hotSpotOut=function(b){if(b){var a=getDestinationId(b);activeTimeouts[a]=setTimeout(function(){document.getElementById(a).style.display="none"},VTOUR_TIMEOUT)}};getDestinationId=function(a){return"d-"+a.id.substring(2)};