Description of the method of obtaining height and width in js_Basic knowledge

Copy code The code is as follows:

< title>js gets height and width summary

• Web page visible area width: document.body.clientWidth
  
• The height of the visible area of ​​the web page: document.body.clientHeight


• The width of the visible area of ​​the web page: document.body.offsetWidth (including the width of the edge) li> >
• The left side of the web page being scrolled: document.body.scrollLeft


• The main part of the web page: window.screenTop


• Text part left: window.screenLeft


• The height of the screen resolution: window.screen.height


• The width of the screen resolution: window.screen .width


• Screen available work area height: window.screen.availHeight


• Screen available work area width: window.screen.availWidth