The browser is not compatible with the special effects and controls
When used refer to the relevant manual, which missed the browser, plus. Generally there will be prompt.
2.ajax interaction data for background
jquery the post method, data sent in a format json
3.padding和marging
padding is within the margin will increase. Margin is margin, without increasing container
2D, 3D method of 4.CSS3
Position change, change in shape
The flow layout fit on a mobile phone
Add viewport property, percentage width, height in pixels (pixel size rem root element 1rem = 16px)
6. DOM master key front-end js
7.bootstrap widely used in website background, but generally do not have front desk, ugly