195 …GetPreviousSourceElement : function( currentNode, ignoreSpaceTextOnly, stopSearchElements, ignoreE…  argument
197 		if ( !currentNode )
200 …if ( stopSearchElements && currentNode.nodeType == 1 && currentNode.nodeName.IEquals( stopSearchEl…
203 		if ( currentNode.previousSibling )
204 			currentNode = currentNode.previousSibling ;
206 …return this.GetPreviousSourceElement( currentNode.parentNode, ignoreSpaceTextOnly, stopSearchEleme…
208 		while ( currentNode )
210 			if ( currentNode.nodeType == 1 )
212 				if ( stopSearchElements && currentNode.nodeName.IEquals( stopSearchElements ) )
215 				if ( !ignoreElements || !currentNode.nodeName.IEquals( ignoreElements ) )
216 					return currentNode ;
218 …else if ( ignoreSpaceTextOnly && currentNode.nodeType == 3 && currentNode.nodeValue.RTrim().length…
221 			if ( currentNode.lastChild )
222 				currentNode = currentNode.lastChild ;
224 …return this.GetPreviousSourceElement( currentNode, ignoreSpaceTextOnly, stopSearchElements, ignore…
245 …GetNextSourceElement : function( currentNode, ignoreSpaceTextOnly, stopSearchElements, ignoreEleme…  argument
247 		while( ( currentNode = this.GetNextSourceNode( currentNode, true ) ) )	// Only one "=".
249 			if ( currentNode.nodeType == 1 )
251 				if ( stopSearchElements && currentNode.nodeName.IEquals( stopSearchElements ) )
254 				if ( !ignoreElements || !currentNode.nodeName.IEquals( ignoreElements ) )
255 					return currentNode ;
257 …else if ( ignoreSpaceTextOnly && currentNode.nodeType == 3 && currentNode.nodeValue.RTrim().length…
267 	GetNextSourceNode : function( currentNode, startFromSibling, nodeType, stopSearchElement )  argument
269 		if ( !currentNode )
274 		if ( !startFromSibling && currentNode.firstChild )
275 			node = currentNode.firstChild ;
278 			node = currentNode.nextSibling ;
280 			if ( !node && ( !stopSearchElement || stopSearchElement != currentNode.parentNode ) )
281 				return this.GetNextSourceNode( currentNode.parentNode, true, nodeType, stopSearchElement ) ;
293 	GetPreviousSourceNode : function( currentNode, startFromSibling, nodeType )  argument
295 		if ( !currentNode )
300 		if ( !startFromSibling && currentNode.lastChild )
301 			node = currentNode.lastChild ;
303 …node = ( currentNode.previousSibling || this.GetPreviousSourceNode( currentNode.parentNode, true, …
363 		var currentNode = node.parentNode ? node.parentNode.firstChild : null ;
366 		while ( currentNode )
370 			if ( currentNode == node )
373 			currentNode = currentNode.nextSibling ;
806 			var currentNode = retval.firstChild ;
807 			while ( currentNode )
809 				if ( currentNode.nodeType == 1 )
810 					this.ClearElementMarkers( markerObj, currentNode ) ;
811 				currentNode = this.GetNextSourceNode( currentNode ) ;