JS get screen, browser, web page height and width

notes ：CSS Medium margin attribute , And clientWidth、offsetWidth、clientHeight、offsetHeight Nothing

Page visible area width ：document.body.clientWidth 
Page visible area high ：document.body.clientHeight 
Page visible area width ：document.body.offsetWidth ( Including the width of the sideline ) 
Page visible area high ：document.body.offsetHeight ( Including the width of the sideline ) 
Full text width of web page body ：document.body.scrollWidth 
Page body full text height ：document.body.scrollHeight 
Web pages are rolled high ：document.body.scrollTop 
Left side of web page ：document.body.scrollLeft 
On the body of the page ：window.screenTop 
Page body left ：window.screenLeft 
High screen resolution ：window.screen.height 
Width of screen resolution ：window.screen.width 
Screen available workspace height ：window.screen.availHeight 
Screen available workspace width ：window.screen.availWidth 


HTML location :scrollLeft,scrollWidth,clientWidth,offsetWidth 
scrollHeight: Get the scrolling height of the object . 
scrollLeft: Sets or gets the distance between the left boundary of the object and the leftmost end of the currently visible content in the window  
scrollTop: Sets or gets the distance between the top of the object and the top of the visible content in the window  
scrollWidth: Gets the scrolling width of the object  
offsetHeight: Gets the object relative to the layout or from the parent coordinates offsetParent The height of the parent coordinate specified by the  
offsetLeft: Gets the object relative to the layout or from offsetParent The calculated left position of the parent coordinate specified by the  
offsetTop: Gets the object relative to the layout or from offsetTop Property specifies the calculated top position of the parent coordinate  
event.clientX Horizontal coordinates relative to the document  
event.clientY The vertical coordinates relative to the document  
event.offsetX Horizontal coordinates relative to the container  
event.offsetY The vertical coordinates relative to the container  
document.documentElement.scrollTop The value of vertical scrolling  
event.clientX+document.documentElement.scrollTop Horizontal coordinates relative to the document + The amount of vertical rolling