pointerX: function(event) { return event.pageX || (event.clientX + (document.documentElement.scrollLeft || document.body.scrollLeft)); }, 
pointerX: function(event) { return Event.pointer(event).x }, 
  pointerX: function(event) {    return event.pageX || (event.clientX +      (document.documentElement.scrollLeft || document.body.scrollLeft));  },
4999	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4999/0c67d2a1c175fa312f232b827bd1c26b95eac0e1/prototype.js/clean/wp-includes/js/prototype.js