381 ,	getElementDimensions: function ($E, inset) {  argument
384 			d	= { css: {}, inset: {} }  property in $.layout.getElementDimensions.d
395 		if (!inset) inset = {}; // simplify logic below
401 			d.inset[ei] = inset[ei] >= 0 ? inset[ei] : p; // any missing insetX value = paddingX
402 			i[ei] = d.inset[ei] + b; // total offset of content from outer side
674 ,	inset:						null		// custom container-inset values (override padding)  property in $.layout.defaults
1399 		,	top				= sC.inset.top
1400 		,	left			= sC.inset.left
1441 		d.top		+= sC.inset.top;
1442 		d.bottom	+= sC.inset.bottom;
1443 		d.left		+= sC.inset.left;
1444 		d.right		+= sC.inset.right;
1609 		$.extend(sC, elDims( $N, o.inset )); // passing inset means DO NOT include insetX values
1780 			var dims = elDims( $N, o.inset );
1901 			if (o.inset && !$.isPlainObject(o.inset)) {
1903 				n = parseInt(o.inset, 10) || 0
1904 				o.inset = {  class in o
1953 					if (!o.inset) o.inset = elDims( $N ).inset;
1966 				$.extend(sC, elDims( $N, o.inset )); // passing inset means DO NOT include insetX values
1976 …		$.extend(sC, elDims( $N, o.inset )); // passing inset means DO NOT change insetX (padding) values
2425 				case "north": 	CSS.top 	= sC.inset.top;
2426 								CSS.left 	= sC.inset.left;
2427 								CSS.right	= sC.inset.right;
2429 				case "south": 	CSS.bottom	= sC.inset.bottom;
2430 								CSS.left 	= sC.inset.left;
2431 								CSS.right 	= sC.inset.right;
2433 				case "west": 	CSS.left 	= sC.inset.left; // top, bottom & height set by sizeMidPanes()
2435 				case "east": 	CSS.right 	= sC.inset.right; // ditto
2444 				$R.css(side, sC.inset[side]);
2446 				$R.css(side, sC.inset[side] + getPaneSize(pane));
2773 			var newSize = resizerPos - sC.inset[c.side];
3422 			.css(side, sC.inset[side]) // move the resizer
3594 			.css(side, sC.inset[side] + getPaneSize(pane)) // move the resizer
3742 				$P.css({ top: sC.inset.top + sC.innerHeight - $P.outerHeight() });
3744 				$P.css({ left: sC.inset.left + sC.innerWidth - $P.outerWidth() });
3918 				var	pos = s.size + sC.inset[c.side];
4111 				if ($R) $R.css( side, size + sC.inset[side] );
4312 		$.extend(sC, elDims( $N, options.inset ));
4511 				,	left:	left > -9999 ? left : sC.inset.left // handle offscreen-panes
4520 				,	top:	sC.inset.top + getPaneSize("north", true) // TODO: what if no North pane?
4835 				$Rs[pane].css(c.side, sC.inset[c.side] + (state[pane].isVisible ? getPaneSize(pane) : 0));