var Geometry={};if(window.screenLeft!==undefined){Geometry.getWindowX=function(){return window.screenLeft;};Geometry.getWindowY=function(){return window.screenTop;};}
else{Geometry.getWindowX=function(){return window.screenX;};Geometry.getWindowY=function(){return window.screenY;};}
if(window.innerWidth!==undefined){Geometry.getViewportWidth=function(){return window.innerWidth;};Geometry.getViewportHeight=function(){return window.innerHeight;};Geometry.getHorizontalScroll=function(){return window.pageXOffset;};Geometry.getVerticalScroll=function(){return window.pageYOffset;};}
else if(document.documentElement&&document.documentElement.clientWidth){Geometry.getViewportWidth=function(){return document.documentElement.clientWidth;};Geometry.getViewportHeight=function(){return document.documentElement.clientHeight;};Geometry.getHorizontalScroll=function(){return document.documentElement.scrollLeft;};Geometry.getVerticalScroll=function(){return document.documentElement.scrollTop;};}
else if(document.body.clientWidth){Geometry.getViewportWidth=function(){return document.body.clientWidth;};Geometry.getViewportHeight=function(){return document.body.clientHeight;};Geometry.getHorizontalScroll=function(){return document.body.scrollLeft;};Geometry.getVerticalScroll=function(){return document.body.scrollTop;};}
if(document.documentElement&&document.documentElement.scrollWidth){Geometry.getDocumentWidth=function(){return document.documentElement.scrollWidth;};Geometry.getDocumentHeight=function(){return document.documentElement.scrollHeight;};}
else if(document.body.scrollWidth){Geometry.getDocumentWidth=function(){return document.body.scrollWidth;};Geometry.getDocumentHeight=function(){return document.body.scrollHeight;};}