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CSS Property:
border-image-outset:

Here is the image used:

Result:
Note: Internet Explorer 10, and earlier versions, do not support the border-image-outset property.
CSS Code:
#myDIV {
  border: 15px solid transparent;
  padding: 15px;   
  border-image: url(border.png);
  border-image-slice: 30;
  border-image-repeat: round;
  border-image-outset: 2px;
}
Click the property values above to see the result
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