How to use display to show hidden elements in css

How to use display to display hidden elements in css: 1. Set the "display:none;" style to the element to hide the element; 2. Set the "display:block;" style to the element to hide the element display.

The operating environment of this tutorial: Windows 7 system, CSS3&&HTML5 version, Dell G3 computer.

css display attribute

The display attribute specifies the type of box that the element should generate. Settings:

• display: none;Hidden objects

• display: block;Except conversion In addition to block-level elements, it also means display elements

Instructions:

Usedisplay: none;can not be occupied Spatial, hiding the element, so dynamically changing this attribute will cause rearrangement (change the page layout), which can be understood as deleting the element on the page; it will not be inherited by descendants, but its descendants will not be displayed. , after all, they were all hidden together.

Example:

      
  
正常显示元素
 
隐藏元素
 
正常显示元素
  

Rendering:

(Learning video sharing:css video tutorial)

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