function getInnerWidth(win){var winWidth;if(navigator.userAgent.indexOf("Gecko")!=-1&&navigator.userAgent.indexOf("Netscape6")==-1){winWidth=win.document.body.clientWidth}else{if(document.compatMode=="CSS1Compat"){winWidth=win.document.documentElement.clientWidth}else{if(navigator.appName=="Netscape"){winWidth=win.innerWidth}else{winWidth=win.document.body.clientWidth}}}return winWidth}function getInnerHeight(win){var winHeight;if(navigator.userAgent.indexOf("Gecko")!=-1&&navigator.userAgent.indexOf("Netscape6")==-1){winHeight=win.document.body.clientHeight}else{if(document.compatMode=="CSS1Compat"){winHeight=win.document.documentElement.clientHeight}else{if(navigator.appName=="Netscape"){winHeight=win.innerHeight}else{winHeight=win.document.body.clientHeight}}}return winHeight}function getScrollTop(win){var scrollTop=0;if(document.documentElement&&document.documentElement.scrollTop){scrollTop=win.document.documentElement.scrollTop}else{if(document.body.scrollTop){scrollTop=win.document.body.scrollTop}else{if(window.pageYOffset){scrollTop=win.pageYOffset}}}return scrollTop}function getScrollLeft(win){var scrollLeft=0;if(document.documentElement&&document.documentElement.scrollLeft){scrollLeft=win.document.documentElement.scrollLeft}else{if(document.body.scrollLeft){scrollLeft=win.document.body.scrollLeft}else{if(window.pageXOffset){scrollLeft=win.pageXOffset}}}return scrollLeft};