//var stLocation = '/wlexpert_tracker/';
var imgTracker = new Image(1,1);
//imgTracker.src = stLocation + 'wlexpert_tracker.gif?screensize=' + screen.width + 'x' + screen.height + '&colordepth=' + screen.colorDepth;
imgTracker.src = 'wlexpert_tracker.gif?screensize=' + screen.width + 'x' + screen.height + '&colordepth=' + screen.colorDepth;