359 	EditorUi.removeChildNodes = function(node)  argument
361 		while (node.firstChild != null)
363 			node.removeChild(node.firstChild);
750 			var node = this.editor.extractGraphModel(doc.documentElement, true);
752 			return node != null && node.getElementsByTagName('parsererror').length == 0;
940 					var node = this.editor.extractGraphModel(doc.documentElement, this.pages != null ||
942 					result = (node != null) ? mxUtils.getXml(node) : '';
983 		var node = (data != null && data.length > 0) ? mxUtils.parseXml(data).documentElement : null;
987 		var tmp = (node != null) ? this.editor.extractGraphModel(node, true) : null;
991 			node = tmp;
994 		if (node != null)
1002 				var nodes = node.getElementsByTagName('diagram');
1007 					this.fileNode = node;
1029 						this.fileNode = node.ownerDocument.createElement('mxfile');
1030 						this.currentPage = new DiagramPage(node.ownerDocument.createElement('diagram'));
1036 					this.editor.setGraphXml(node);
1066 	EditorUi.prototype.createFileData = function(node, graph, file, url, forceXml, forceSvg, forceHtml,  argument
1086 		if (node == null)
1092 			var fileNode = node;
1099 					var diagramNode = node.ownerDocument.createElement('diagram');
1101 					diagramNode.appendChild(node);
1103 					fileNode = node.ownerDocument.createElement('mxfile');
1109 					var text = Graph.zapGremlins(mxUtils.getXml(node));
1120 						var diagramNode = node.ownerDocument.createElement('diagram');
1124 						fileNode = node.ownerDocument.createElement('mxfile');
1218 		var node = this.editor.getGraphXml(ignoreSelection, resolveReferences);
1223 			EditorUi.removeChildNodes(this.currentPage.node);
1224 			mxUtils.setTextContent(this.currentPage.node, Graph.compressNode(node));
1227 			node = this.fileNode.cloneNode(false);
1261 				node.appendChild(clone);
1266 				appendPage(this.currentPage.node);
1274 					var currNode = page.node;
1328 		return node;
1480 	EditorUi.prototype.anonymizeAttributes = function(node, zeros)  argument
1482 		if (node.attributes != null)
1484 			for (var i = 0; i < node.attributes.length; i++)
1486 				if (node.attributes[i].name != 'as')
1488 					node.setAttribute(node.attributes[i].name,
1489 						this.anonymizeString(node.attributes[i].value, zeros));
1494 		if (node.childNodes != null)
1496 			for (var i = 0; i < node.childNodes.length; i++)
1498 				this.anonymizeAttributes(node.childNodes[i], zeros);
1506 	EditorUi.prototype.anonymizeNode = function(node, zeros)  argument
1508 		var nodes = node.getElementsByTagName('mxCell');
1535 		return node;
1594 		ignoreSelection, currentPage, node, compact, file, uncompressed, resolveReferences)  argument
1646 		node = (node != null) ? node : this.getXmlFileData(ignoreSelection,
1650 		var result = this.createFileData(node, graph, file, window.location.href,
1666 	EditorUi.prototype.getHtml = function(node, graph, title, editLink, redirect, ignoreSelection)  argument
1693 			node.setAttribute('x0', x0);
1694 			node.setAttribute('y0', y0);
1697 		if (node != null)
1699 			node.setAttribute('pan', '1');
1700 			node.setAttribute('zoom', '1');
1701 			node.setAttribute('resize', '0');
1702 			node.setAttribute('fit', '0');
1703 			node.setAttribute('border', '20');
1706 			node.setAttribute('links', '1');
1710 				node.setAttribute('edit', editLink);
1721 		var text = (node != null) ? Graph.zapGremlins(mxUtils.getXml(node)) : '';
1798 		var node = (data != null && data.length > 0) ? mxUtils.parseXml(data).documentElement : null;
1801 		var cause = Editor.extractParserError(node, mxResources.get('invalidOrMissingFile'));
1811 			var tmp = (node != null) ? this.editor.extractGraphModel(node, true) : null;
1815 				node = tmp;
1818 			if (node != null && node.nodeName == 'mxfile')
1820 				var nodes = node.getElementsByTagName('diagram');
1826 					this.fileNode = node;
1857 					node = this.currentPage.node;
1862 			if (urlParams['pages'] != '0' && this.fileNode == null && node != null)
1864 				this.fileNode = node.ownerDocument.createElement('mxfile');
1865 				this.currentPage = new DiagramPage(node.ownerDocument.createElement('diagram'));
1871 			this.editor.setGraphXml(node);
1929 			this.currentPage != null && this.currentPage.node.getAttribute('name') != null &&
2321 			var node = (doc != null) ? doc.documentElement : null;
2323 			if (node != null && node.nodeName == 'updates')
2332 					node = node.firstChild;
2334 					while (node != null)
2336 						if (node.nodeName == 'update')
2339 							var cell = model.getCell(node.getAttribute('id'));
2346 									var value = node.getAttribute('value');
2382 									var style = node.getAttribute('style');
2400 									var icon = node.getAttribute('icon');
2428 									var geo = node.getAttribute('geometry');
2479 						else if (node.nodeName == 'model')
2482 							var dataNode = node.firstChild;
2491 								var dec = new mxCodec(node.firstChild);
2495 						else if (node.nodeName == 'view')
2497 							if (node.hasAttribute('scale'))
2499 								graph.view.scale = parseFloat(node.getAttribute('scale'));
2502 							if (node.hasAttribute('dx') || node.hasAttribute('dy'))
2504 								graph.view.translate = new mxPoint(parseFloat(node.getAttribute('dx') || 0),
2505 									parseFloat(node.getAttribute('dy') || 0));
2508 						else if (node.nodeName == 'fit')
2510 							if (node.hasAttribute('max-scale'))
2512 								fit = parseFloat(node.getAttribute('max-scale'));
2520 						node = node.nextSibling;
2832 			var diagram = pages[i].node.cloneNode(false);
6564 	EditorUi.prototype.decodeNodeIntoGraph = function(node, graph)  argument
6566 		if (node != null)
6570 			if (node.nodeName == 'diagram')
6572 				diagramNode = node;
6574 			else if (node.nodeName == 'mxfile')
6576 				var diagrams = node.getElementsByTagName('diagram');
6601 				node = Editor.parseDiagramNode(diagramNode);
6611 			this.editor.setGraphXml(node);	
6622 		return node;
6628 	EditorUi.prototype.getPngFileProperties = function(node)  argument
6633 		if (node != null)
6635 			if (node.hasAttribute('scale'))
6637 				var temp = parseFloat(node.getAttribute('scale'));
6645 			if (node.hasAttribute('border'))
6647 				var temp = parseInt(node.getAttribute('border'));
6973 					var node = this.editor.extractGraphModel(doc.documentElement, this.pages != null);
6975 					if (node != null && node.nodeName == 'mxfile' && this.pages != null)
6977 						var diagrams = node.getElementsByTagName('diagram');
6981 							node = Editor.parseDiagramNode(diagrams[0]);
7011 								node = Editor.parseDiagramNode(diagrams[0]);
7041 					if (node != null && node.nodeName === 'mxGraphModel')
7043 						cells = graph.importGraphModel(node, dx, dy, crop);
11114 		var node = this.editor.extractGraphModel(doc.documentElement);
11117 		if (node != null)
11119 			var codec = new mxCodec(node.ownerDocument);
11121 			codec.decode(node, model);
12284 									var node = this.getXmlFileData();
12285 									msg.xml = mxUtils.getXml(node);
12286 									msg.data = this.getFileData(null, null, true, null, null, null, node);