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CSS Reference

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CSS Properties

animation
appearance
backface-visibility
background
border
bottom
box
caption-side
clear
clip
color
column
content
counter-increment
counter-reset
cursor
direction
display
empty-cells
float
font
grid-columns
grid-rows
hanging-punctuation
height
icon
@keyframes
left
letter-spacing
line-height
list-style
margin
max-height
max-width
min-height
min-width
nav
opacity
outline
overflow
overflow-x
overflow-y
padding
page-break
perspective
perspective-origin
position
punctuation-trim
quotes
resize
right
rotation
rotation-point
table-layout
target
text
top
transform
transition
vertical-align
visibility
width
white-space
word-spacing
word-break
word-wrap
z-index

CSS counter-increment Property

CSS Reference Complete CSS Reference

Example

A way to number sections and sub-sections with "Section 1", "1.1", "1.2", etc.:

body
{
counter-reset:section;
}

h1
{
counter-reset:subsection;
}

h1:before
{
counter-increment:section;
content:"Section " counter(section) ". ";
}

h2:before
{
counter-increment:subsection;
content:counter(section) "." counter(subsection) " ";
}
 

Try it yourself »

Definition and Usage

The counter-increment property increments one or more counter values.

The counter-increment property is usually used together with the counter-reset property and the content property.

Default value: none
Inherited: no
Version: CSS2
JavaScript syntax: object.style.counterIncrement="subsection"

Browser Support

Internet Explorer Firefox Opera Google Chrome Safari

The counter-increment property is supported in all major browsers.

Note: IE8 supports the counter-increment property only if a !DOCTYPE is specified.

Property Values

Value Description
none No counters will be incremented
id number The id defines which counter that should be incremented. The number sets how much the counter will increment on each occurrence of the selector. The default increment is 1. 0 or negative values, are allowed. If the id refers to a counter that has not been initialized by counter-reset, the default initial value is 0
inherit Specifies that the value of the counter-increment property should be inherited from the parent element

Related Pages

CSS reference: :before pseudo element

CSS reference: :after pseudo element

CSS reference: content property

CSS reference: counter-reset property

CSS Reference Complete CSS Reference
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