border-bottom, border-left, border-right, border-topNN n/a   IE 4   CSS 1
 Inherited: No
 

All four attributes are shorthand attributes for setting the width, style, and/or color of a single border edge of an element in one assignment statement. Whichever attributes you don't explicitly set with this attribute assume their initial values.

 
CSS Syntax
border-bottom: border-bottom-width || border-bottom-style || color border-left: border-left-width || border-left-style || color border-right: border-right-width || border-right-style || color border-top: border-top-width || border-top-style || color
 
Value
For the width and style attribute values, see the border-bottom-width and border-bottom-style attributes in this chapter.
 
Initial Value
None.
 
Example
P {border-bottom: solid lightgreen 3px}
P {border-left: solid lightgreen 6px}
P {border-right: solid lightgreen 3px}
P {border-top: solid lightgreen 6px}
 
Applies To
All elements (CSS); block and replaced elements (IE).
 
Object Model Reference
IE [window.]document.all.elementID.style.borderBottom
[window.]document.all.elementID.style.borderLeft
[window.]document.all.elementID.style.borderRight
[window.]document.all.elementID.style.borderTop