.editableRegion_rightExpand {
	background-image: url(images/editableRegion_rightExpand.jpg);
	background-repeat: repeat-y;
	background-position: right;
}
.editableRegion_leftExpand {
	background-image: url(images/editableRegion_leftExpand.jpg);
	background-repeat: repeat-y;
	background-position: left;
}