Permutation elements and non-permutation elements

　　Displace element/Replace element:

Depending on the label and attributes of the element, the browser determines the specific display of the element.

The browser displays the picture based on the src attribute of . Determines whether an input box or a button is displayed, depending on the type property of <input>.

Permutation elements include:<input><textarea><select><object> and so on.

　　the permutation element differs from the normal inline element :

Displacement elements have intrinsic dimensions, and they can set the Width,height property.

The reason is that the replacement element generates a box when it is displayed.

　　The definition of permutation elements in the list:

The "an element was outside the scope of the CSS formatter, such as an image, embedded document, or applet"

　　　　

　　Non-permutation element/non-replacement element:

Most of the elements in the browser are non-replaceable elements, meaning that their contents are displayed directly to the browser.

Description: Non-permutation elements are not clearly defined in the map, non-permutation elements correspond to permutation elements, we understand the permutation elements, we can understand the non-permutation elements.

(This article is for learning and communication only.) If you have different views, please leave your valuable comments ~)

Permutation elements and non-permutation elements