From http://www.w3schools.com (Copyright Refsnes Data)
An outline is a line that is drawn around elements, outside the border edge, to make the element "stand out". The outline property sets the outlines around elements.
Note: Outlines do not take up space, and they do not have to be rectangular.
Inherited: No
CSS properties can also be dynamically changed with a JavaScript.
Scripting Syntax: object.style.outline="#0000FF dotted thin"
In our HTML DOM tutorial you can find more details about the outline property.
In our HTML DOM tutorial you can also find a full Style Object Reference.
button |
Value | Description |
---|---|
outline-color outline-style outline-width |
A shorthand property for setting all the outline properties
in one declaration. Default value: invert none medium |
Draw a line
around an element (outline)
This example demonstrates how to draw a line around an element using the outline
property.
From http://www.w3schools.com (Copyright Refsnes Data)