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2024-05-23 ba1a7a9ef126296e2798e313dc5b43f775a1123c

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71e81e	1	/*
懒	2	* JQuery zTree core v3.5.40
	3	* http://treejs.cn/
	4	*
	5	* Copyright (c) 2010 Hunter.z
	6	*
	7	* Licensed same as jquery - MIT License
	8	* http://www.opensource.org/licenses/mit-license.php
	9	*
	10	* email: hunter.z@263.net
	11	* Date: 2019-01-18
	12	*/
	13	layui.define(['jquery'], function (exports) {
	14	var $ = layui.jquery;
	15	var jQuery = layui.$;
	16	layui.link(layui.cache.base + 'zTree/css/zTreeStyle/zTreeStyle.css'); // 默认风格
	17	// layui.link(layui.cache.base + 'zTree/css/metroStyle/metroStyle.css'); // 扁平化风格
	18
	19	(function ($) {
	20	var settings = {}, roots = {}, caches = {},
	21	//default consts of core
	22	_consts = {
	23	className: {
	24	BUTTON: "button",
	25	LEVEL: "level",
	26	ICO_LOADING: "ico_loading",
	27	SWITCH: "switch",
	28	NAME: 'node_name'
	29	},
	30	event: {
	31	NODECREATED: "ztree_nodeCreated",
	32	CLICK: "ztree_click",
	33	EXPAND: "ztree_expand",
	34	COLLAPSE: "ztree_collapse",
	35	ASYNC_SUCCESS: "ztree_async_success",
	36	ASYNC_ERROR: "ztree_async_error",
	37	REMOVE: "ztree_remove",
	38	SELECTED: "ztree_selected",
	39	UNSELECTED: "ztree_unselected"
	40	},
	41	id: {
	42	A: "_a",
	43	ICON: "_ico",
	44	SPAN: "_span",
	45	SWITCH: "_switch",
	46	UL: "_ul"
	47	},
	48	line: {
	49	ROOT: "root",
	50	ROOTS: "roots",
	51	CENTER: "center",
	52	BOTTOM: "bottom",
	53	NOLINE: "noline",
	54	LINE: "line"
	55	},
	56	folder: {
	57	OPEN: "open",
	58	CLOSE: "close",
	59	DOCU: "docu"
	60	},
	61	node: {
	62	CURSELECTED: "curSelectedNode"
	63	}
	64	},
	65	//default setting of core
	66	_setting = {
	67	treeId: "",
	68	treeObj: null,
	69	view: {
	70	addDiyDom: null,
	71	autoCancelSelected: true,
	72	dblClickExpand: true,
	73	expandSpeed: "fast",
	74	fontCss: {},
	75	nameIsHTML: false,
	76	selectedMulti: true,
	77	showIcon: true,
	78	showLine: true,
	79	showTitle: true,
	80	txtSelectedEnable: false
	81	},
	82	data: {
	83	key: {
	84	isParent: "isParent",
	85	children: "children",
	86	name: "name",
	87	title: "",
	88	url: "url",
	89	icon: "icon"
	90	},
	91	simpleData: {
	92	enable: false,
	93	idKey: "id",
	94	pIdKey: "pId",
	95	rootPId: null
	96	},
	97	keep: {
	98	parent: false,
	99	leaf: false
	100	}
	101	},
	102	async: {
	103	enable: false,
	104	contentType: "application/x-www-form-urlencoded",
	105	type: "post",
	106	dataType: "text",
	107	headers: {},
	108	xhrFields: {},
	109	url: "",
	110	autoParam: [],
	111	otherParam: [],
	112	dataFilter: null
	113	},
	114	callback: {
	115	beforeAsync: null,
	116	beforeClick: null,
	117	beforeDblClick: null,
	118	beforeRightClick: null,
	119	beforeMouseDown: null,
	120	beforeMouseUp: null,
	121	beforeExpand: null,
	122	beforeCollapse: null,
	123	beforeRemove: null,
	124
	125	onAsyncError: null,
	126	onAsyncSuccess: null,
	127	onNodeCreated: null,
	128	onClick: null,
	129	onDblClick: null,
	130	onRightClick: null,
	131	onMouseDown: null,
	132	onMouseUp: null,
	133	onExpand: null,
	134	onCollapse: null,
	135	onRemove: null
	136	}
	137	},
	138	//default root of core
	139	//zTree use root to save full data
	140	_initRoot = function (setting) {
	141	var r = data.getRoot(setting);
	142	if (!r) {
	143	r = {};
	144	data.setRoot(setting, r);
	145	}
	146	data.nodeChildren(setting, r, []);
	147	r.expandTriggerFlag = false;
	148	r.curSelectedList = [];
	149	r.noSelection = true;
	150	r.createdNodes = [];
	151	r.zId = 0;
	152	r._ver = (new Date()).getTime();
	153	},
	154	//default cache of core
	155	_initCache = function (setting) {
	156	var c = data.getCache(setting);
	157	if (!c) {
	158	c = {};
	159	data.setCache(setting, c);
	160	}
	161	c.nodes = [];
	162	c.doms = [];
	163	},
	164	//default bindEvent of core
	165	_bindEvent = function (setting) {
	166	var o = setting.treeObj,
	167	c = consts.event;
	168	o.bind(c.NODECREATED, function (event, treeId, node) {
	169	tools.apply(setting.callback.onNodeCreated, [event, treeId, node]);
	170	});
	171
	172	o.bind(c.CLICK, function (event, srcEvent, treeId, node, clickFlag) {
	173	tools.apply(setting.callback.onClick, [srcEvent, treeId, node, clickFlag]);
	174	});
	175
	176	o.bind(c.EXPAND, function (event, treeId, node) {
	177	tools.apply(setting.callback.onExpand, [event, treeId, node]);
	178	});
	179
	180	o.bind(c.COLLAPSE, function (event, treeId, node) {
	181	tools.apply(setting.callback.onCollapse, [event, treeId, node]);
	182	});
	183
	184	o.bind(c.ASYNC_SUCCESS, function (event, treeId, node, msg) {
	185	tools.apply(setting.callback.onAsyncSuccess, [event, treeId, node, msg]);
	186	});
	187
	188	o.bind(c.ASYNC_ERROR, function (event, treeId, node, XMLHttpRequest, textStatus, errorThrown) {
	189	tools.apply(setting.callback.onAsyncError, [event, treeId, node, XMLHttpRequest, textStatus, errorThrown]);
	190	});
	191
	192	o.bind(c.REMOVE, function (event, treeId, treeNode) {
	193	tools.apply(setting.callback.onRemove, [event, treeId, treeNode]);
	194	});
	195
	196	o.bind(c.SELECTED, function (event, treeId, node) {
	197	tools.apply(setting.callback.onSelected, [treeId, node]);
	198	});
	199	o.bind(c.UNSELECTED, function (event, treeId, node) {
	200	tools.apply(setting.callback.onUnSelected, [treeId, node]);
	201	});
	202	},
	203	_unbindEvent = function (setting) {
	204	var o = setting.treeObj,
	205	c = consts.event;
	206	o.unbind(c.NODECREATED)
	207	.unbind(c.CLICK)
	208	.unbind(c.EXPAND)
	209	.unbind(c.COLLAPSE)
	210	.unbind(c.ASYNC_SUCCESS)
	211	.unbind(c.ASYNC_ERROR)
	212	.unbind(c.REMOVE)
	213	.unbind(c.SELECTED)
	214	.unbind(c.UNSELECTED);
	215	},
	216	//default event proxy of core
	217	_eventProxy = function (event) {
	218	var target = event.target,
	219	setting = data.getSetting(event.data.treeId),
	220	tId = "", node = null,
	221	nodeEventType = "", treeEventType = "",
	222	nodeEventCallback = null, treeEventCallback = null,
	223	tmp = null;
	224
	225	if (tools.eqs(event.type, "mousedown")) {
	226	treeEventType = "mousedown";
	227	} else if (tools.eqs(event.type, "mouseup")) {
	228	treeEventType = "mouseup";
	229	} else if (tools.eqs(event.type, "contextmenu")) {
	230	treeEventType = "contextmenu";
	231	} else if (tools.eqs(event.type, "click")) {
	232	if (tools.eqs(target.tagName, "span") && target.getAttribute("treeNode" + consts.id.SWITCH) !== null) {
	233	tId = tools.getNodeMainDom(target).id;
	234	nodeEventType = "switchNode";
	235	} else {
	236	tmp = tools.getMDom(setting, target, [{tagName: "a", attrName: "treeNode" + consts.id.A}]);
	237	if (tmp) {
	238	tId = tools.getNodeMainDom(tmp).id;
	239	nodeEventType = "clickNode";
	240	}
	241	}
	242	} else if (tools.eqs(event.type, "dblclick")) {
	243	treeEventType = "dblclick";
	244	tmp = tools.getMDom(setting, target, [{tagName: "a", attrName: "treeNode" + consts.id.A}]);
	245	if (tmp) {
	246	tId = tools.getNodeMainDom(tmp).id;
	247	nodeEventType = "switchNode";
	248	}
	249	}
	250	if (treeEventType.length > 0 && tId.length == 0) {
	251	tmp = tools.getMDom(setting, target, [{tagName: "a", attrName: "treeNode" + consts.id.A}]);
	252	if (tmp) {
	253	tId = tools.getNodeMainDom(tmp).id;
	254	}
	255	}
	256	// event to node
	257	if (tId.length > 0) {
	258	node = data.getNodeCache(setting, tId);
	259	switch (nodeEventType) {
	260	case "switchNode" :
	261	var isParent = data.nodeIsParent(setting, node);
	262	if (!isParent) {
	263	nodeEventType = "";
	264	} else if (tools.eqs(event.type, "click")
	265	\|\| (tools.eqs(event.type, "dblclick") && tools.apply(setting.view.dblClickExpand, [setting.treeId, node], setting.view.dblClickExpand))) {
	266	nodeEventCallback = handler.onSwitchNode;
	267	} else {
	268	nodeEventType = "";
	269	}
	270	break;
	271	case "clickNode" :
	272	nodeEventCallback = handler.onClickNode;
	273	break;
	274	}
	275	}
	276	// event to zTree
	277	switch (treeEventType) {
	278	case "mousedown" :
	279	treeEventCallback = handler.onZTreeMousedown;
	280	break;
	281	case "mouseup" :
	282	treeEventCallback = handler.onZTreeMouseup;
	283	break;
	284	case "dblclick" :
	285	treeEventCallback = handler.onZTreeDblclick;
	286	break;
	287	case "contextmenu" :
	288	treeEventCallback = handler.onZTreeContextmenu;
	289	break;
	290	}
	291	var proxyResult = {
	292	stop: false,
	293	node: node,
	294	nodeEventType: nodeEventType,
	295	nodeEventCallback: nodeEventCallback,
	296	treeEventType: treeEventType,
	297	treeEventCallback: treeEventCallback
	298	};
	299	return proxyResult
	300	},
	301	//default init node of core
	302	_initNode = function (setting, level, n, parentNode, isFirstNode, isLastNode, openFlag) {
	303	if (!n) return;
	304	var r = data.getRoot(setting),
	305	children = data.nodeChildren(setting, n);
	306	n.level = level;
	307	n.tId = setting.treeId + "_" + (++r.zId);
	308	n.parentTId = parentNode ? parentNode.tId : null;
	309	n.open = (typeof n.open == "string") ? tools.eqs(n.open, "true") : !!n.open;
	310	var isParent = data.nodeIsParent(setting, n);
	311	if (tools.isArray(children)) {
	312	data.nodeIsParent(setting, n, true);
	313	n.zAsync = true;
	314	} else {
	315	isParent = data.nodeIsParent(setting, n, isParent);
	316	n.open = (isParent && !setting.async.enable) ? n.open : false;
	317	n.zAsync = !isParent;
	318	}
	319	n.isFirstNode = isFirstNode;
	320	n.isLastNode = isLastNode;
	321	n.getParentNode = function () {
	322	return data.getNodeCache(setting, n.parentTId);
	323	};
	324	n.getPreNode = function () {
	325	return data.getPreNode(setting, n);
	326	};
	327	n.getNextNode = function () {
	328	return data.getNextNode(setting, n);
	329	};
	330	n.getIndex = function () {
	331	return data.getNodeIndex(setting, n);
	332	};
	333	n.getPath = function () {
	334	return data.getNodePath(setting, n);
	335	};
	336	n.isAjaxing = false;
	337	data.fixPIdKeyValue(setting, n);
	338	},
	339	_init = {
	340	bind: [_bindEvent],
	341	unbind: [_unbindEvent],
	342	caches: [_initCache],
	343	nodes: [_initNode],
	344	proxys: [_eventProxy],
	345	roots: [_initRoot],
	346	beforeA: [],
	347	afterA: [],
	348	innerBeforeA: [],
	349	innerAfterA: [],
	350	zTreeTools: []
	351	},
	352	//method of operate data
	353	data = {
	354	addNodeCache: function (setting, node) {
	355	data.getCache(setting).nodes[data.getNodeCacheId(node.tId)] = node;
	356	},
	357	getNodeCacheId: function (tId) {
	358	return tId.substring(tId.lastIndexOf("_") + 1);
	359	},
	360	addAfterA: function (afterA) {
	361	_init.afterA.push(afterA);
	362	},
	363	addBeforeA: function (beforeA) {
	364	_init.beforeA.push(beforeA);
	365	},
	366	addInnerAfterA: function (innerAfterA) {
	367	_init.innerAfterA.push(innerAfterA);
	368	},
	369	addInnerBeforeA: function (innerBeforeA) {
	370	_init.innerBeforeA.push(innerBeforeA);
	371	},
	372	addInitBind: function (bindEvent) {
	373	_init.bind.push(bindEvent);
	374	},
	375	addInitUnBind: function (unbindEvent) {
	376	_init.unbind.push(unbindEvent);
	377	},
	378	addInitCache: function (initCache) {
	379	_init.caches.push(initCache);
	380	},
	381	addInitNode: function (initNode) {
	382	_init.nodes.push(initNode);
	383	},
	384	addInitProxy: function (initProxy, isFirst) {
	385	if (!!isFirst) {
	386	_init.proxys.splice(0, 0, initProxy);
	387	} else {
	388	_init.proxys.push(initProxy);
	389	}
	390	},
	391	addInitRoot: function (initRoot) {
	392	_init.roots.push(initRoot);
	393	},
	394	addNodesData: function (setting, parentNode, index, nodes) {
	395	var children = data.nodeChildren(setting, parentNode), params;
	396	if (!children) {
	397	children = data.nodeChildren(setting, parentNode, []);
	398	index = -1;
	399	} else if (index >= children.length) {
	400	index = -1;
	401	}
	402
	403	if (children.length > 0 && index === 0) {
	404	children[0].isFirstNode = false;
	405	view.setNodeLineIcos(setting, children[0]);
	406	} else if (children.length > 0 && index < 0) {
	407	children[children.length - 1].isLastNode = false;
	408	view.setNodeLineIcos(setting, children[children.length - 1]);
	409	}
	410	data.nodeIsParent(setting, parentNode, true);
	411
	412	if (index < 0) {
	413	data.nodeChildren(setting, parentNode, children.concat(nodes));
	414	} else {
	415	params = [index, 0].concat(nodes);
	416	children.splice.apply(children, params);
	417	}
	418	},
	419	addSelectedNode: function (setting, node) {
	420	var root = data.getRoot(setting);
	421	if (!data.isSelectedNode(setting, node)) {
	422	root.curSelectedList.push(node);
	423	}
	424	},
	425	addCreatedNode: function (setting, node) {
	426	if (!!setting.callback.onNodeCreated \|\| !!setting.view.addDiyDom) {
	427	var root = data.getRoot(setting);
	428	root.createdNodes.push(node);
	429	}
	430	},
	431	addZTreeTools: function (zTreeTools) {
	432	_init.zTreeTools.push(zTreeTools);
	433	},
	434	exSetting: function (s) {
	435	$.extend(true, _setting, s);
	436	},
	437	fixPIdKeyValue: function (setting, node) {
	438	if (setting.data.simpleData.enable) {
	439	node[setting.data.simpleData.pIdKey] = node.parentTId ? node.getParentNode()[setting.data.simpleData.idKey] : setting.data.simpleData.rootPId;
	440	}
	441	},
	442	getAfterA: function (setting, node, array) {
	443	for (var i = 0, j = _init.afterA.length; i < j; i++) {
	444	_init.afterA[i].apply(this, arguments);
	445	}
	446	},
	447	getBeforeA: function (setting, node, array) {
	448	for (var i = 0, j = _init.beforeA.length; i < j; i++) {
	449	_init.beforeA[i].apply(this, arguments);
	450	}
	451	},
	452	getInnerAfterA: function (setting, node, array) {
	453	for (var i = 0, j = _init.innerAfterA.length; i < j; i++) {
	454	_init.innerAfterA[i].apply(this, arguments);
	455	}
	456	},
	457	getInnerBeforeA: function (setting, node, array) {
	458	for (var i = 0, j = _init.innerBeforeA.length; i < j; i++) {
	459	_init.innerBeforeA[i].apply(this, arguments);
	460	}
	461	},
	462	getCache: function (setting) {
	463	return caches[setting.treeId];
	464	},
	465	getNodeIndex: function (setting, node) {
	466	if (!node) return null;
	467	var p = node.parentTId ? node.getParentNode() : data.getRoot(setting),
	468	children = data.nodeChildren(setting, p);
	469	for (var i = 0, l = children.length - 1; i <= l; i++) {
	470	if (children[i] === node) {
	471	return i;
	472	}
	473	}
	474	return -1;
	475	},
	476	getNextNode: function (setting, node) {
	477	if (!node) return null;
	478	var p = node.parentTId ? node.getParentNode() : data.getRoot(setting),
	479	children = data.nodeChildren(setting, p);
	480	for (var i = 0, l = children.length - 1; i <= l; i++) {
	481	if (children[i] === node) {
	482	return (i == l ? null : children[i + 1]);
	483	}
	484	}
	485	return null;
	486	},
	487	getNodeByParam: function (setting, nodes, key, value) {
	488	if (!nodes \|\| !key) return null;
	489	for (var i = 0, l = nodes.length; i < l; i++) {
	490	var node = nodes[i];
	491	if (node[key] == value) {
	492	return nodes[i];
	493	}
	494	var children = data.nodeChildren(setting, node);
	495	var tmp = data.getNodeByParam(setting, children, key, value);
	496	if (tmp) return tmp;
	497	}
	498	return null;
	499	},
	500	getNodeCache: function (setting, tId) {
	501	if (!tId) return null;
	502	var n = caches[setting.treeId].nodes[data.getNodeCacheId(tId)];
	503	return n ? n : null;
	504	},
	505	getNodePath: function (setting, node) {
	506	if (!node) return null;
	507
	508	var path;
	509	if (node.parentTId) {
	510	path = node.getParentNode().getPath();
	511	} else {
	512	path = [];
	513	}
	514
	515	if (path) {
	516	path.push(node);
	517	}
	518
	519	return path;
	520	},
	521	getNodes: function (setting) {
	522	return data.nodeChildren(setting, data.getRoot(setting));
	523	},
	524	getNodesByParam: function (setting, nodes, key, value) {
	525	if (!nodes \|\| !key) return [];
	526	var result = [];
	527	for (var i = 0, l = nodes.length; i < l; i++) {
	528	var node = nodes[i];
	529	if (node[key] == value) {
	530	result.push(node);
	531	}
	532	var children = data.nodeChildren(setting, node);
	533	result = result.concat(data.getNodesByParam(setting, children, key, value));
	534	}
	535	return result;
	536	},
	537	getNodesByParamFuzzy: function (setting, nodes, key, value) {
	538	if (!nodes \|\| !key) return [];
	539	var result = [];
	540	value = value.toLowerCase();
	541	for (var i = 0, l = nodes.length; i < l; i++) {
	542	var node = nodes[i];
	543	if (typeof node[key] == "string" && nodes[i][key].toLowerCase().indexOf(value) > -1) {
	544	result.push(node);
	545	}
	546	var children = data.nodeChildren(setting, node);
	547	result = result.concat(data.getNodesByParamFuzzy(setting, children, key, value));
	548	}
	549	return result;
	550	},
	551	getNodesByFilter: function (setting, nodes, filter, isSingle, invokeParam) {
	552	if (!nodes) return (isSingle ? null : []);
	553	var result = isSingle ? null : [];
	554	for (var i = 0, l = nodes.length; i < l; i++) {
	555	var node = nodes[i];
	556	if (tools.apply(filter, [node, invokeParam], false)) {
	557	if (isSingle) {
	558	return node;
	559	}
	560	result.push(node);
	561	}
	562	var children = data.nodeChildren(setting, node);
	563	var tmpResult = data.getNodesByFilter(setting, children, filter, isSingle, invokeParam);
	564	if (isSingle && !!tmpResult) {
	565	return tmpResult;
	566	}
	567	result = isSingle ? tmpResult : result.concat(tmpResult);
	568	}
	569	return result;
	570	},
	571	getPreNode: function (setting, node) {
	572	if (!node) return null;
	573	var p = node.parentTId ? node.getParentNode() : data.getRoot(setting),
	574	children = data.nodeChildren(setting, p);
	575	for (var i = 0, l = children.length; i < l; i++) {
	576	if (children[i] === node) {
	577	return (i == 0 ? null : children[i - 1]);
	578	}
	579	}
	580	return null;
	581	},
	582	getRoot: function (setting) {
	583	return setting ? roots[setting.treeId] : null;
	584	},
	585	getRoots: function () {
	586	return roots;
	587	},
	588	getSetting: function (treeId) {
	589	return settings[treeId];
	590	},
	591	getSettings: function () {
	592	return settings;
	593	},
	594	getZTreeTools: function (treeId) {
	595	var r = this.getRoot(this.getSetting(treeId));
	596	return r ? r.treeTools : null;
	597	},
	598	initCache: function (setting) {
	599	for (var i = 0, j = _init.caches.length; i < j; i++) {
	600	_init.caches[i].apply(this, arguments);
	601	}
	602	},
	603	initNode: function (setting, level, node, parentNode, preNode, nextNode) {
	604	for (var i = 0, j = _init.nodes.length; i < j; i++) {
	605	_init.nodes[i].apply(this, arguments);
	606	}
	607	},
	608	initRoot: function (setting) {
	609	for (var i = 0, j = _init.roots.length; i < j; i++) {
	610	_init.roots[i].apply(this, arguments);
	611	}
	612	},
	613	isSelectedNode: function (setting, node) {
	614	var root = data.getRoot(setting);
	615	for (var i = 0, j = root.curSelectedList.length; i < j; i++) {
	616	if (node === root.curSelectedList[i]) return true;
	617	}
	618	return false;
	619	},
	620	nodeChildren: function (setting, node, newChildren) {
	621	if (!node) {
	622	return null;
	623	}
	624	var key = setting.data.key.children;
	625	if (typeof newChildren !== 'undefined') {
	626	node[key] = newChildren;
	627	}
	628	return node[key];
	629	},
	630	nodeIsParent: function (setting, node, newIsParent) {
	631	if (!node) {
	632	return false;
	633	}
	634	var key = setting.data.key.isParent;
	635	if (typeof newIsParent !== 'undefined') {
	636	if (typeof newIsParent === "string") {
	637	newIsParent = tools.eqs(newIsParent, "true");
	638	}
	639	newIsParent = !!newIsParent;
	640	node[key] = newIsParent;
	641	} else if (typeof node[key] == "string") {
	642	node[key] = tools.eqs(node[key], "true");
	643	} else {
	644	node[key] = !!node[key];
	645	}
	646	return node[key];
	647	},
	648	nodeName: function (setting, node, newName) {
	649	var key = setting.data.key.name;
	650	if (typeof newName !== 'undefined') {
	651	node[key] = newName;
	652	}
	653	return "" + node[key];
	654	},
	655	nodeTitle: function (setting, node) {
	656	var t = setting.data.key.title === "" ? setting.data.key.name : setting.data.key.title;
	657	return "" + node[t];
	658	},
	659	removeNodeCache: function (setting, node) {
	660	var children = data.nodeChildren(setting, node);
	661	if (children) {
	662	for (var i = 0, l = children.length; i < l; i++) {
	663	data.removeNodeCache(setting, children[i]);
	664	}
	665	}
	666	data.getCache(setting).nodes[data.getNodeCacheId(node.tId)] = null;
	667	},
	668	removeSelectedNode: function (setting, node) {
	669	var root = data.getRoot(setting);
	670	for (var i = 0, j = root.curSelectedList.length; i < j; i++) {
	671	if (node === root.curSelectedList[i] \|\| !data.getNodeCache(setting, root.curSelectedList[i].tId)) {
	672	root.curSelectedList.splice(i, 1);
	673	setting.treeObj.trigger(consts.event.UNSELECTED, [setting.treeId, node]);
	674	i--;
	675	j--;
	676	}
	677	}
	678	},
	679	setCache: function (setting, cache) {
	680	caches[setting.treeId] = cache;
	681	},
	682	setRoot: function (setting, root) {
	683	roots[setting.treeId] = root;
	684	},
	685	setZTreeTools: function (setting, zTreeTools) {
	686	for (var i = 0, j = _init.zTreeTools.length; i < j; i++) {
	687	_init.zTreeTools[i].apply(this, arguments);
	688	}
	689	},
	690	transformToArrayFormat: function (setting, nodes) {
	691	if (!nodes) return [];
	692	var r = [];
	693	if (tools.isArray(nodes)) {
	694	for (var i = 0, l = nodes.length; i < l; i++) {
	695	var node = nodes[i];
	696	_do(node);
	697	}
	698	} else {
	699	_do(nodes);
	700	}
	701	return r;
	702
	703	function _do(_node) {
	704	r.push(_node);
	705	var children = data.nodeChildren(setting, _node);
	706	if (children) {
	707	r = r.concat(data.transformToArrayFormat(setting, children));
	708	}
	709	}
	710	},
	711	transformTozTreeFormat: function (setting, sNodes) {
	712	var i, l,
	713	key = setting.data.simpleData.idKey,
	714	parentKey = setting.data.simpleData.pIdKey;
	715	if (!key \|\| key == "" \|\| !sNodes) return [];
	716
	717	if (tools.isArray(sNodes)) {
	718	var r = [];
	719	var tmpMap = {};
	720	for (i = 0, l = sNodes.length; i < l; i++) {
	721	tmpMap[sNodes[i][key]] = sNodes[i];
	722	}
	723	for (i = 0, l = sNodes.length; i < l; i++) {
	724	var p = tmpMap[sNodes[i][parentKey]];
	725	if (p && sNodes[i][key] != sNodes[i][parentKey]) {
	726	var children = data.nodeChildren(setting, p);
	727	if (!children) {
	728	children = data.nodeChildren(setting, p, []);
	729	}
	730	children.push(sNodes[i]);
	731	} else {
	732	r.push(sNodes[i]);
	733	}
	734	}
	735	return r;
	736	} else {
	737	return [sNodes];
	738	}
	739	}
	740	},
	741	//method of event proxy
	742	event = {
	743	bindEvent: function (setting) {
	744	for (var i = 0, j = _init.bind.length; i < j; i++) {
	745	_init.bind[i].apply(this, arguments);
	746	}
	747	},
	748	unbindEvent: function (setting) {
	749	for (var i = 0, j = _init.unbind.length; i < j; i++) {
	750	_init.unbind[i].apply(this, arguments);
	751	}
	752	},
	753	bindTree: function (setting) {
	754	var eventParam = {
	755	treeId: setting.treeId
	756	},
	757	o = setting.treeObj;
	758	if (!setting.view.txtSelectedEnable) {
	759	// for can't select text
	760	o.bind('selectstart', handler.onSelectStart).css({
	761	"-moz-user-select": "-moz-none"
	762	});
	763	}
	764	o.bind('click', eventParam, event.proxy);
	765	o.bind('dblclick', eventParam, event.proxy);
	766	o.bind('mouseover', eventParam, event.proxy);
	767	o.bind('mouseout', eventParam, event.proxy);
	768	o.bind('mousedown', eventParam, event.proxy);
	769	o.bind('mouseup', eventParam, event.proxy);
	770	o.bind('contextmenu', eventParam, event.proxy);
	771	},
	772	unbindTree: function (setting) {
	773	var o = setting.treeObj;
	774	o.unbind('selectstart', handler.onSelectStart)
	775	.unbind('click', event.proxy)
	776	.unbind('dblclick', event.proxy)
	777	.unbind('mouseover', event.proxy)
	778	.unbind('mouseout', event.proxy)
	779	.unbind('mousedown', event.proxy)
	780	.unbind('mouseup', event.proxy)
	781	.unbind('contextmenu', event.proxy);
	782	},
	783	doProxy: function (e) {
	784	var results = [];
	785	for (var i = 0, j = _init.proxys.length; i < j; i++) {
	786	var proxyResult = _init.proxys[i].apply(this, arguments);
	787	results.push(proxyResult);
	788	if (proxyResult.stop) {
	789	break;
	790	}
	791	}
	792	return results;
	793	},
	794	proxy: function (e) {
	795	var setting = data.getSetting(e.data.treeId);
	796	if (!tools.uCanDo(setting, e)) return true;
	797	var results = event.doProxy(e),
	798	r = true, x = false;
	799	for (var i = 0, l = results.length; i < l; i++) {
	800	var proxyResult = results[i];
	801	if (proxyResult.nodeEventCallback) {
	802	x = true;
	803	r = proxyResult.nodeEventCallback.apply(proxyResult, [e, proxyResult.node]) && r;
	804	}
	805	if (proxyResult.treeEventCallback) {
	806	x = true;
	807	r = proxyResult.treeEventCallback.apply(proxyResult, [e, proxyResult.node]) && r;
	808	}
	809	}
	810	return r;
	811	}
	812	},
	813	//method of event handler
	814	handler = {
	815	onSwitchNode: function (event, node) {
	816	var setting = data.getSetting(event.data.treeId);
	817	if (node.open) {
	818	if (tools.apply(setting.callback.beforeCollapse, [setting.treeId, node], true) == false) return true;
	819	data.getRoot(setting).expandTriggerFlag = true;
	820	view.switchNode(setting, node);
	821	} else {
	822	if (tools.apply(setting.callback.beforeExpand, [setting.treeId, node], true) == false) return true;
	823	data.getRoot(setting).expandTriggerFlag = true;
	824	view.switchNode(setting, node);
	825	}
	826	return true;
	827	},
	828	onClickNode: function (event, node) {
	829	var setting = data.getSetting(event.data.treeId),
	830	clickFlag = ((setting.view.autoCancelSelected && (event.ctrlKey \|\| event.metaKey)) && data.isSelectedNode(setting, node)) ? 0 : (setting.view.autoCancelSelected && (event.ctrlKey \|\| event.metaKey) && setting.view.selectedMulti) ? 2 : 1;
	831	if (tools.apply(setting.callback.beforeClick, [setting.treeId, node, clickFlag], true) == false) return true;
	832	if (clickFlag === 0) {
	833	view.cancelPreSelectedNode(setting, node);
	834	} else {
	835	view.selectNode(setting, node, clickFlag === 2);
	836	}
	837	setting.treeObj.trigger(consts.event.CLICK, [event, setting.treeId, node, clickFlag]);
	838	return true;
	839	},
	840	onZTreeMousedown: function (event, node) {
	841	var setting = data.getSetting(event.data.treeId);
	842	if (tools.apply(setting.callback.beforeMouseDown, [setting.treeId, node], true)) {
	843	tools.apply(setting.callback.onMouseDown, [event, setting.treeId, node]);
	844	}
	845	return true;
	846	},
	847	onZTreeMouseup: function (event, node) {
	848	var setting = data.getSetting(event.data.treeId);
	849	if (tools.apply(setting.callback.beforeMouseUp, [setting.treeId, node], true)) {
	850	tools.apply(setting.callback.onMouseUp, [event, setting.treeId, node]);
	851	}
	852	return true;
	853	},
	854	onZTreeDblclick: function (event, node) {
	855	var setting = data.getSetting(event.data.treeId);
	856	if (tools.apply(setting.callback.beforeDblClick, [setting.treeId, node], true)) {
	857	tools.apply(setting.callback.onDblClick, [event, setting.treeId, node]);
	858	}
	859	return true;
	860	},
	861	onZTreeContextmenu: function (event, node) {
	862	var setting = data.getSetting(event.data.treeId);
	863	if (tools.apply(setting.callback.beforeRightClick, [setting.treeId, node], true)) {
	864	tools.apply(setting.callback.onRightClick, [event, setting.treeId, node]);
	865	}
	866	return (typeof setting.callback.onRightClick) != "function";
	867	},
	868	onSelectStart: function (e) {
	869	var n = e.originalEvent.srcElement.nodeName.toLowerCase();
	870	return (n === "input" \|\| n === "textarea");
	871	}
	872	},
	873	//method of tools for zTree
	874	tools = {
	875	apply: function (fun, param, defaultValue) {
	876	if ((typeof fun) == "function") {
	877	return fun.apply(zt, param ? param : []);
	878	}
	879	return defaultValue;
	880	},
	881	canAsync: function (setting, node) {
	882	var children = data.nodeChildren(setting, node);
	883	var isParent = data.nodeIsParent(setting, node);
	884	return (setting.async.enable && node && isParent && !(node.zAsync \|\| (children && children.length > 0)));
	885	},
	886	clone: function (obj) {
	887	if (obj === null) return null;
	888	var o = tools.isArray(obj) ? [] : {};
	889	for (var i in obj) {
	890	o[i] = (obj[i] instanceof Date) ? new Date(obj[i].getTime()) : (typeof obj[i] === "object" ? tools.clone(obj[i]) : obj[i]);
	891	}
	892	return o;
	893	},
	894	eqs: function (str1, str2) {
	895	return str1.toLowerCase() === str2.toLowerCase();
	896	},
	897	isArray: function (arr) {
	898	return Object.prototype.toString.apply(arr) === "[object Array]";
	899	},
	900	isElement: function (o) {
	901	return (
	902	typeof HTMLElement === "object" ? o instanceof HTMLElement : //DOM2
	903	o && typeof o === "object" && o !== null && o.nodeType === 1 && typeof o.nodeName === "string"
	904	);
	905	},
	906	$: function (node, exp, setting) {
	907	if (!!exp && typeof exp != "string") {
	908	setting = exp;
	909	exp = "";
	910	}
	911	if (typeof node == "string") {
	912	return $(node, setting ? setting.treeObj.get(0).ownerDocument : null);
	913	} else {
	914	return $("#" + node.tId + exp, setting ? setting.treeObj : null);
	915	}
	916	},
	917	getMDom: function (setting, curDom, targetExpr) {
	918	if (!curDom) return null;
	919	while (curDom && curDom.id !== setting.treeId) {
	920	for (var i = 0, l = targetExpr.length; curDom.tagName && i < l; i++) {
	921	if (tools.eqs(curDom.tagName, targetExpr[i].tagName) && curDom.getAttribute(targetExpr[i].attrName) !== null) {
	922	return curDom;
	923	}
	924	}
	925	curDom = curDom.parentNode;
	926	}
	927	return null;
	928	},
	929	getNodeMainDom: function (target) {
	930	return ($(target).parent("li").get(0) \|\| $(target).parentsUntil("li").parent().get(0));
	931	},
	932	isChildOrSelf: function (dom, parentId) {
	933	return ($(dom).closest("#" + parentId).length > 0);
	934	},
	935	uCanDo: function (setting, e) {
	936	return true;
	937	}
	938	},
	939	//method of operate ztree dom
	940	view = {
	941	addNodes: function (setting, parentNode, index, newNodes, isSilent) {
	942	var isParent = data.nodeIsParent(setting, parentNode);
	943	if (setting.data.keep.leaf && parentNode && !isParent) {
	944	return;
	945	}
	946	if (!tools.isArray(newNodes)) {
	947	newNodes = [newNodes];
	948	}
	949	if (setting.data.simpleData.enable) {
	950	newNodes = data.transformTozTreeFormat(setting, newNodes);
	951	}
	952	if (parentNode) {
	953	var target_switchObj = $$(parentNode, consts.id.SWITCH, setting),
	954	target_icoObj = $$(parentNode, consts.id.ICON, setting),
	955	target_ulObj = $$(parentNode, consts.id.UL, setting);
	956
	957	if (!parentNode.open) {
	958	view.replaceSwitchClass(parentNode, target_switchObj, consts.folder.CLOSE);
	959	view.replaceIcoClass(parentNode, target_icoObj, consts.folder.CLOSE);
	960	parentNode.open = false;
	961	target_ulObj.css({
	962	"display": "none"
	963	});
	964	}
	965
	966	data.addNodesData(setting, parentNode, index, newNodes);
	967	view.createNodes(setting, parentNode.level + 1, newNodes, parentNode, index);
	968	if (!isSilent) {
	969	view.expandCollapseParentNode(setting, parentNode, true);
	970	}
	971	} else {
	972	data.addNodesData(setting, data.getRoot(setting), index, newNodes);
	973	view.createNodes(setting, 0, newNodes, null, index);
	974	}
	975	},
	976	appendNodes: function (setting, level, nodes, parentNode, index, initFlag, openFlag) {
	977	if (!nodes) return [];
	978	var html = [];
	979
	980	var tmpPNode = (parentNode) ? parentNode : data.getRoot(setting),
	981	tmpPChild = data.nodeChildren(setting, tmpPNode),
	982	isFirstNode, isLastNode;
	983
	984	if (!tmpPChild \|\| index >= tmpPChild.length - nodes.length) {
	985	index = -1;
	986	}
	987
	988	for (var i = 0, l = nodes.length; i < l; i++) {
	989	var node = nodes[i];
	990	if (initFlag) {
	991	isFirstNode = ((index === 0 \|\| tmpPChild.length == nodes.length) && (i == 0));
	992	isLastNode = (index < 0 && i == (nodes.length - 1));
	993	data.initNode(setting, level, node, parentNode, isFirstNode, isLastNode, openFlag);
	994	data.addNodeCache(setting, node);
	995	}
	996	var isParent = data.nodeIsParent(setting, node);
	997
	998	var childHtml = [];
	999	var children = data.nodeChildren(setting, node);
	1000	if (children && children.length > 0) {
	1001	//make child html first, because checkType
	1002	childHtml = view.appendNodes(setting, level + 1, children, node, -1, initFlag, openFlag && node.open);
	1003	}
	1004	if (openFlag) {
	1005	view.makeDOMNodeMainBefore(html, setting, node);
	1006	view.makeDOMNodeLine(html, setting, node);
	1007	data.getBeforeA(setting, node, html);
	1008	view.makeDOMNodeNameBefore(html, setting, node);
	1009	data.getInnerBeforeA(setting, node, html);
	1010	view.makeDOMNodeIcon(html, setting, node);
	1011	data.getInnerAfterA(setting, node, html);
	1012	view.makeDOMNodeNameAfter(html, setting, node);
	1013	data.getAfterA(setting, node, html);
	1014	if (isParent && node.open) {
	1015	view.makeUlHtml(setting, node, html, childHtml.join(''));
	1016	}
	1017	view.makeDOMNodeMainAfter(html, setting, node);
	1018	data.addCreatedNode(setting, node);
	1019	}
	1020	}
	1021	return html;
	1022	},
	1023	appendParentULDom: function (setting, node) {
	1024	var html = [],
	1025	nObj = $$(node, setting);
	1026	if (!nObj.get(0) && !!node.parentTId) {
	1027	view.appendParentULDom(setting, node.getParentNode());
	1028	nObj = $$(node, setting);
	1029	}
	1030	var ulObj = $$(node, consts.id.UL, setting);
	1031	if (ulObj.get(0)) {
	1032	ulObj.remove();
	1033	}
	1034	var children = data.nodeChildren(setting, node),
	1035	childHtml = view.appendNodes(setting, node.level + 1, children, node, -1, false, true);
	1036	view.makeUlHtml(setting, node, html, childHtml.join(''));
	1037	nObj.append(html.join(''));
	1038	},
	1039	asyncNode: function (setting, node, isSilent, callback) {
	1040	var i, l;
	1041	var isParent = data.nodeIsParent(setting, node);
	1042	if (node && !isParent) {
	1043	tools.apply(callback);
	1044	return false;
	1045	} else if (node && node.isAjaxing) {
	1046	return false;
	1047	} else if (tools.apply(setting.callback.beforeAsync, [setting.treeId, node], true) == false) {
	1048	tools.apply(callback);
	1049	return false;
	1050	}
	1051	if (node) {
	1052	node.isAjaxing = true;
	1053	var icoObj = $$(node, consts.id.ICON, setting);
	1054	icoObj.attr({
	1055	"style": "",
	1056	"class": consts.className.BUTTON + " " + consts.className.ICO_LOADING
	1057	});
	1058	}
	1059
	1060	var tmpParam = {};
	1061	var autoParam = tools.apply(setting.async.autoParam, [setting.treeId, node], setting.async.autoParam);
	1062	for (i = 0, l = autoParam.length; node && i < l; i++) {
	1063	var pKey = autoParam[i].split("="), spKey = pKey;
	1064	if (pKey.length > 1) {
	1065	spKey = pKey[1];
	1066	pKey = pKey[0];
	1067	}
	1068	tmpParam[spKey] = node[pKey];
	1069	}
	1070	var otherParam = tools.apply(setting.async.otherParam, [setting.treeId, node], setting.async.otherParam);
	1071	if (tools.isArray(otherParam)) {
	1072	for (i = 0, l = otherParam.length; i < l; i += 2) {
	1073	tmpParam[otherParam[i]] = otherParam[i + 1];
	1074	}
	1075	} else {
	1076	for (var p in otherParam) {
	1077	tmpParam[p] = otherParam[p];
	1078	}
	1079	}
	1080
	1081	var _tmpV = data.getRoot(setting)._ver;
	1082	$.ajax({
	1083	contentType: setting.async.contentType,
	1084	cache: false,
	1085	type: setting.async.type,
	1086	url: tools.apply(setting.async.url, [setting.treeId, node], setting.async.url),
	1087	data: setting.async.contentType.indexOf('application/json') > -1 ? JSON.stringify(tmpParam) : tmpParam,
	1088	dataType: setting.async.dataType,
	1089	headers: setting.async.headers,
	1090	xhrFields: setting.async.xhrFields,
	1091	success: function (msg) {
	1092	if (_tmpV != data.getRoot(setting)._ver) {
	1093	return;
	1094	}
	1095	var newNodes = [];
	1096	try {
	1097	if (!msg \|\| msg.length == 0) {
	1098	newNodes = [];
	1099	} else if (typeof msg == "string") {
	1100	newNodes = eval("(" + msg + ")");
	1101	} else {
	1102	newNodes = msg;
	1103	}
	1104	} catch (err) {
	1105	newNodes = msg;
	1106	}
	1107
	1108	if (node) {
	1109	node.isAjaxing = null;
	1110	node.zAsync = true;
	1111	}
	1112	view.setNodeLineIcos(setting, node);
	1113	if (newNodes && newNodes !== "") {
	1114	newNodes = tools.apply(setting.async.dataFilter, [setting.treeId, node, newNodes], newNodes);
	1115	view.addNodes(setting, node, -1, !!newNodes ? tools.clone(newNodes) : [], !!isSilent);
	1116	} else {
	1117	view.addNodes(setting, node, -1, [], !!isSilent);
	1118	}
	1119	setting.treeObj.trigger(consts.event.ASYNC_SUCCESS, [setting.treeId, node, msg]);
	1120	tools.apply(callback);
	1121	},
	1122	error: function (XMLHttpRequest, textStatus, errorThrown) {
	1123	if (_tmpV != data.getRoot(setting)._ver) {
	1124	return;
	1125	}
	1126	if (node) node.isAjaxing = null;
	1127	view.setNodeLineIcos(setting, node);
	1128	setting.treeObj.trigger(consts.event.ASYNC_ERROR, [setting.treeId, node, XMLHttpRequest, textStatus, errorThrown]);
	1129	}
	1130	});
	1131	return true;
	1132	},
	1133	cancelPreSelectedNode: function (setting, node, excludeNode) {
	1134	var list = data.getRoot(setting).curSelectedList,
	1135	i, n;
	1136	for (i = list.length - 1; i >= 0; i--) {
	1137	n = list[i];
	1138	if (node === n \|\| (!node && (!excludeNode \|\| excludeNode !== n))) {
	1139	$$(n, consts.id.A, setting).removeClass(consts.node.CURSELECTED);
	1140	if (node) {
	1141	data.removeSelectedNode(setting, node);
	1142	break;
	1143	} else {
	1144	list.splice(i, 1);
	1145	setting.treeObj.trigger(consts.event.UNSELECTED, [setting.treeId, n]);
	1146	}
	1147	}
	1148	}
	1149	},
	1150	createNodeCallback: function (setting) {
	1151	if (!!setting.callback.onNodeCreated \|\| !!setting.view.addDiyDom) {
	1152	var root = data.getRoot(setting);
	1153	while (root.createdNodes.length > 0) {
	1154	var node = root.createdNodes.shift();
	1155	tools.apply(setting.view.addDiyDom, [setting.treeId, node]);
	1156	if (!!setting.callback.onNodeCreated) {
	1157	setting.treeObj.trigger(consts.event.NODECREATED, [setting.treeId, node]);
	1158	}
	1159	}
	1160	}
	1161	},
	1162	createNodes: function (setting, level, nodes, parentNode, index) {
	1163	if (!nodes \|\| nodes.length == 0) return;
	1164	var root = data.getRoot(setting),
	1165	openFlag = !parentNode \|\| parentNode.open \|\| !!$$(data.nodeChildren(setting, parentNode)[0], setting).get(0);
	1166	root.createdNodes = [];
	1167	var zTreeHtml = view.appendNodes(setting, level, nodes, parentNode, index, true, openFlag),
	1168	parentObj, nextObj;
	1169
	1170	if (!parentNode) {
	1171	parentObj = setting.treeObj;
	1172	//setting.treeObj.append(zTreeHtml.join(''));
	1173	} else {
	1174	var ulObj = $$(parentNode, consts.id.UL, setting);
	1175	if (ulObj.get(0)) {
	1176	parentObj = ulObj;
	1177	//ulObj.append(zTreeHtml.join(''));
	1178	}
	1179	}
	1180	if (parentObj) {
	1181	if (index >= 0) {
	1182	nextObj = parentObj.children()[index];
	1183	}
	1184	if (index >= 0 && nextObj) {
	1185	$(nextObj).before(zTreeHtml.join(''));
	1186	} else {
	1187	parentObj.append(zTreeHtml.join(''));
	1188	}
	1189	}
	1190
	1191	view.createNodeCallback(setting);
	1192	},
	1193	destroy: function (setting) {
	1194	if (!setting) return;
	1195	data.initCache(setting);
	1196	data.initRoot(setting);
	1197	event.unbindTree(setting);
	1198	event.unbindEvent(setting);
	1199	setting.treeObj.empty();
	1200	delete settings[setting.treeId];
	1201	},
	1202	expandCollapseNode: function (setting, node, expandFlag, animateFlag, callback) {
	1203	var root = data.getRoot(setting);
	1204	var tmpCb, _callback;
	1205	if (!node) {
	1206	tools.apply(callback, []);
	1207	return;
	1208	}
	1209	var children = data.nodeChildren(setting, node);
	1210	var isParent = data.nodeIsParent(setting, node);
	1211	if (root.expandTriggerFlag) {
	1212	_callback = callback;
	1213	tmpCb = function () {
	1214	if (_callback) _callback();
	1215	if (node.open) {
	1216	setting.treeObj.trigger(consts.event.EXPAND, [setting.treeId, node]);
	1217	} else {
	1218	setting.treeObj.trigger(consts.event.COLLAPSE, [setting.treeId, node]);
	1219	}
	1220	};
	1221	callback = tmpCb;
	1222	root.expandTriggerFlag = false;
	1223	}
	1224	if (!node.open && isParent && ((!$$(node, consts.id.UL, setting).get(0)) \|\| (children && children.length > 0 && !$$(children[0], setting).get(0)))) {
	1225	view.appendParentULDom(setting, node);
	1226	view.createNodeCallback(setting);
	1227	}
	1228	if (node.open == expandFlag) {
	1229	tools.apply(callback, []);
	1230	return;
	1231	}
	1232	var ulObj = $$(node, consts.id.UL, setting),
	1233	switchObj = $$(node, consts.id.SWITCH, setting),
	1234	icoObj = $$(node, consts.id.ICON, setting);
	1235
	1236	if (isParent) {
	1237	node.open = !node.open;
	1238	if (node.iconOpen && node.iconClose) {
	1239	icoObj.attr("style", view.makeNodeIcoStyle(setting, node));
	1240	}
	1241
	1242	if (node.open) {
	1243	view.replaceSwitchClass(node, switchObj, consts.folder.OPEN);
	1244	view.replaceIcoClass(node, icoObj, consts.folder.OPEN);
	1245	if (animateFlag == false \|\| setting.view.expandSpeed == "") {
	1246	ulObj.show();
	1247	tools.apply(callback, []);
	1248	} else {
	1249	if (children && children.length > 0) {
	1250	ulObj.slideDown(setting.view.expandSpeed, callback);
	1251	} else {
	1252	ulObj.show();
	1253	tools.apply(callback, []);
	1254	}
	1255	}
	1256	} else {
	1257	view.replaceSwitchClass(node, switchObj, consts.folder.CLOSE);
	1258	view.replaceIcoClass(node, icoObj, consts.folder.CLOSE);
	1259	if (animateFlag == false \|\| setting.view.expandSpeed == "" \|\| !(children && children.length > 0)) {
	1260	ulObj.hide();
	1261	tools.apply(callback, []);
	1262	} else {
	1263	ulObj.slideUp(setting.view.expandSpeed, callback);
	1264	}
	1265	}
	1266	} else {
	1267	tools.apply(callback, []);
	1268	}
	1269	},
	1270	expandCollapseParentNode: function (setting, node, expandFlag, animateFlag, callback) {
	1271	if (!node) return;
	1272	if (!node.parentTId) {
	1273	view.expandCollapseNode(setting, node, expandFlag, animateFlag, callback);
	1274	return;
	1275	} else {
	1276	view.expandCollapseNode(setting, node, expandFlag, animateFlag);
	1277	}
	1278	if (node.parentTId) {
	1279	view.expandCollapseParentNode(setting, node.getParentNode(), expandFlag, animateFlag, callback);
	1280	}
	1281	},
	1282	expandCollapseSonNode: function (setting, node, expandFlag, animateFlag, callback) {
	1283	var root = data.getRoot(setting),
	1284	treeNodes = (node) ? data.nodeChildren(setting, node) : data.nodeChildren(setting, root),
	1285	selfAnimateSign = (node) ? false : animateFlag,
	1286	expandTriggerFlag = data.getRoot(setting).expandTriggerFlag;
	1287	data.getRoot(setting).expandTriggerFlag = false;
	1288	if (treeNodes) {
	1289	for (var i = 0, l = treeNodes.length; i < l; i++) {
	1290	if (treeNodes[i]) view.expandCollapseSonNode(setting, treeNodes[i], expandFlag, selfAnimateSign);
	1291	}
	1292	}
	1293	data.getRoot(setting).expandTriggerFlag = expandTriggerFlag;
	1294	view.expandCollapseNode(setting, node, expandFlag, animateFlag, callback);
	1295	},
	1296	isSelectedNode: function (setting, node) {
	1297	if (!node) {
	1298	return false;
	1299	}
	1300	var list = data.getRoot(setting).curSelectedList,
	1301	i;
	1302	for (i = list.length - 1; i >= 0; i--) {
	1303	if (node === list[i]) {
	1304	return true;
	1305	}
	1306	}
	1307	return false;
	1308	},
	1309	makeDOMNodeIcon: function (html, setting, node) {
	1310	var nameStr = data.nodeName(setting, node),
	1311	name = setting.view.nameIsHTML ? nameStr : nameStr.replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>');
	1312	html.push("<span id='", node.tId, consts.id.ICON,
	1313	"' title='' treeNode", consts.id.ICON, " class='", view.makeNodeIcoClass(setting, node),
	1314	"' style='", view.makeNodeIcoStyle(setting, node), "'></span><span id='", node.tId, consts.id.SPAN,
	1315	"' class='", consts.className.NAME,
	1316	"'>", name, "</span>");
	1317	},
	1318	makeDOMNodeLine: function (html, setting, node) {
	1319	html.push("<span id='", node.tId, consts.id.SWITCH, "' title='' class='", view.makeNodeLineClass(setting, node), "' treeNode", consts.id.SWITCH, "></span>");
	1320	},
	1321	makeDOMNodeMainAfter: function (html, setting, node) {
	1322	html.push("</li>");
	1323	},
	1324	makeDOMNodeMainBefore: function (html, setting, node) {
	1325	html.push("<li id='", node.tId, "' class='", consts.className.LEVEL, node.level, "' tabindex='0' hidefocus='true' treenode>");
	1326	},
	1327	makeDOMNodeNameAfter: function (html, setting, node) {
	1328	html.push("</a>");
	1329	},
	1330	makeDOMNodeNameBefore: function (html, setting, node) {
	1331	var title = data.nodeTitle(setting, node),
	1332	url = view.makeNodeUrl(setting, node),
	1333	fontcss = view.makeNodeFontCss(setting, node),
	1334	fontStyle = [];
	1335	for (var f in fontcss) {
	1336	fontStyle.push(f, ":", fontcss[f], ";");
	1337	}
	1338	html.push("<a id='", node.tId, consts.id.A, "' class='", consts.className.LEVEL, node.level, "' treeNode", consts.id.A, " onclick=\"", (node.click \|\| ''),
	1339	"\" ", ((url != null && url.length > 0) ? "href='" + url + "'" : ""), " target='", view.makeNodeTarget(node), "' style='", fontStyle.join(''),
	1340	"'");
	1341	if (tools.apply(setting.view.showTitle, [setting.treeId, node], setting.view.showTitle) && title) {
	1342	html.push("title='", title.replace(/'/g, "'").replace(/</g, '<').replace(/>/g, '>'), "'");
	1343	}
	1344	html.push(">");
	1345	},
	1346	makeNodeFontCss: function (setting, node) {
	1347	var fontCss = tools.apply(setting.view.fontCss, [setting.treeId, node], setting.view.fontCss);
	1348	return (fontCss && ((typeof fontCss) != "function")) ? fontCss : {};
	1349	},
	1350	makeNodeIcoClass: function (setting, node) {
	1351	var icoCss = ["ico"];
	1352	if (!node.isAjaxing) {
	1353	var isParent = data.nodeIsParent(setting, node);
	1354	icoCss[0] = (node.iconSkin ? node.iconSkin + "_" : "") + icoCss[0];
	1355	if (isParent) {
	1356	icoCss.push(node.open ? consts.folder.OPEN : consts.folder.CLOSE);
	1357	} else {
	1358	icoCss.push(consts.folder.DOCU);
	1359	}
	1360	}
	1361	return consts.className.BUTTON + " " + icoCss.join('_');
	1362	},
	1363	makeNodeIcoStyle: function (setting, node) {
	1364	var icoStyle = [];
	1365	if (!node.isAjaxing) {
	1366	var isParent = data.nodeIsParent(setting, node);
	1367	var icon = (isParent && node.iconOpen && node.iconClose) ? (node.open ? node.iconOpen : node.iconClose) : node[setting.data.key.icon];
	1368	if (icon) icoStyle.push("background:url(", icon, ") 0 0 no-repeat;");
	1369	if (setting.view.showIcon == false \|\| !tools.apply(setting.view.showIcon, [setting.treeId, node], true)) {
	1370	icoStyle.push("width:0px;height:0px;");
	1371	}
	1372	}
	1373	return icoStyle.join('');
	1374	},
	1375	makeNodeLineClass: function (setting, node) {
	1376	var lineClass = [];
	1377	if (setting.view.showLine) {
	1378	if (node.level == 0 && node.isFirstNode && node.isLastNode) {
	1379	lineClass.push(consts.line.ROOT);
	1380	} else if (node.level == 0 && node.isFirstNode) {
	1381	lineClass.push(consts.line.ROOTS);
	1382	} else if (node.isLastNode) {
	1383	lineClass.push(consts.line.BOTTOM);
	1384	} else {
	1385	lineClass.push(consts.line.CENTER);
	1386	}
	1387	} else {
	1388	lineClass.push(consts.line.NOLINE);
	1389	}
	1390	if (data.nodeIsParent(setting, node)) {
	1391	lineClass.push(node.open ? consts.folder.OPEN : consts.folder.CLOSE);
	1392	} else {
	1393	lineClass.push(consts.folder.DOCU);
	1394	}
	1395	return view.makeNodeLineClassEx(node) + lineClass.join('_');
	1396	},
	1397	makeNodeLineClassEx: function (node) {
	1398	return consts.className.BUTTON + " " + consts.className.LEVEL + node.level + " " + consts.className.SWITCH + " ";
	1399	},
	1400	makeNodeTarget: function (node) {
	1401	return (node.target \|\| "_blank");
	1402	},
	1403	makeNodeUrl: function (setting, node) {
	1404	var urlKey = setting.data.key.url;
	1405	return node[urlKey] ? node[urlKey] : null;
	1406	},
	1407	makeUlHtml: function (setting, node, html, content) {
	1408	html.push("<ul id='", node.tId, consts.id.UL, "' class='", consts.className.LEVEL, node.level, " ", view.makeUlLineClass(setting, node), "' style='display:", (node.open ? "block" : "none"), "'>");
	1409	html.push(content);
	1410	html.push("</ul>");
	1411	},
	1412	makeUlLineClass: function (setting, node) {
	1413	return ((setting.view.showLine && !node.isLastNode) ? consts.line.LINE : "");
	1414	},
	1415	removeChildNodes: function (setting, node) {
	1416	if (!node) return;
	1417	var nodes = data.nodeChildren(setting, node);
	1418	if (!nodes) return;
	1419
	1420	for (var i = 0, l = nodes.length; i < l; i++) {
	1421	data.removeNodeCache(setting, nodes[i]);
	1422	}
	1423	data.removeSelectedNode(setting);
	1424	delete node[setting.data.key.children];
	1425
	1426	if (!setting.data.keep.parent) {
	1427	data.nodeIsParent(setting, node, false);
	1428	node.open = false;
	1429	var tmp_switchObj = $$(node, consts.id.SWITCH, setting),
	1430	tmp_icoObj = $$(node, consts.id.ICON, setting);
	1431	view.replaceSwitchClass(node, tmp_switchObj, consts.folder.DOCU);
	1432	view.replaceIcoClass(node, tmp_icoObj, consts.folder.DOCU);
	1433	$$(node, consts.id.UL, setting).remove();
	1434	} else {
	1435	$$(node, consts.id.UL, setting).empty();
	1436	}
	1437	},
	1438	scrollIntoView: function (setting, dom) {
	1439	if (!dom) {
	1440	return;
	1441	}
	1442	// support IE 7
	1443	if (typeof Element === 'undefined') {
	1444	var contRect = setting.treeObj.get(0).getBoundingClientRect(),
	1445	findMeRect = dom.getBoundingClientRect();
	1446	if (findMeRect.top < contRect.top \|\| findMeRect.bottom > contRect.bottom
	1447	\|\| findMeRect.right > contRect.right \|\| findMeRect.left < contRect.left) {
	1448	dom.scrollIntoView();
	1449	}
	1450	return;
	1451	}
	1452	// CC-BY jocki84@googlemail.com, https://gist.github.com/jocki84/6ffafd003387179a988e
	1453	if (!Element.prototype.scrollIntoViewIfNeeded) {
	1454	Element.prototype.scrollIntoViewIfNeeded = function (centerIfNeeded) {
	1455	"use strict";
	1456
	1457	function makeRange(start, length) {
	1458	return {"start": start, "length": length, "end": start + length};
	1459	}
	1460
	1461	function coverRange(inner, outer) {
	1462	if (
	1463	false === centerIfNeeded \|\|
	1464	(outer.start < inner.end && inner.start < outer.end)
	1465	) {
	1466	return Math.max(
	1467	inner.end - outer.length,
	1468	Math.min(outer.start, inner.start)
	1469	);
	1470	}
	1471	return (inner.start + inner.end - outer.length) / 2;
	1472	}
	1473
	1474	function makePoint(x, y) {
	1475	return {
	1476	"x": x,
	1477	"y": y,
	1478	"translate": function translate(dX, dY) {
	1479	return makePoint(x + dX, y + dY);
	1480	}
	1481	};
	1482	}
	1483
	1484	function absolute(elem, pt) {
	1485	while (elem) {
	1486	pt = pt.translate(elem.offsetLeft, elem.offsetTop);
	1487	elem = elem.offsetParent;
	1488	}
	1489	return pt;
	1490	}
	1491
	1492	var target = absolute(this, makePoint(0, 0)),
	1493	extent = makePoint(this.offsetWidth, this.offsetHeight),
	1494	elem = this.parentNode,
	1495	origin;
	1496
	1497	while (elem instanceof HTMLElement) {
	1498	// Apply desired scroll amount.
	1499	origin = absolute(elem, makePoint(elem.clientLeft, elem.clientTop));
	1500	elem.scrollLeft = coverRange(
	1501	makeRange(target.x - origin.x, extent.x),
	1502	makeRange(elem.scrollLeft, elem.clientWidth)
	1503	);
	1504	elem.scrollTop = coverRange(
	1505	makeRange(target.y - origin.y, extent.y),
	1506	makeRange(elem.scrollTop, elem.clientHeight)
	1507	);
	1508
	1509	// Determine actual scroll amount by reading back scroll properties.
	1510	target = target.translate(-elem.scrollLeft, -elem.scrollTop);
	1511	elem = elem.parentNode;
	1512	}
	1513	};
	1514	}
	1515	dom.scrollIntoViewIfNeeded();
	1516	},
	1517	setFirstNode: function (setting, parentNode) {
	1518	var children = data.nodeChildren(setting, parentNode);
	1519	if (children.length > 0) {
	1520	children[0].isFirstNode = true;
	1521	}
	1522	},
	1523	setLastNode: function (setting, parentNode) {
	1524	var children = data.nodeChildren(setting, parentNode);
	1525	if (children.length > 0) {
	1526	children[children.length - 1].isLastNode = true;
	1527	}
	1528	},
	1529	removeNode: function (setting, node) {
	1530	var root = data.getRoot(setting),
	1531	parentNode = (node.parentTId) ? node.getParentNode() : root;
	1532
	1533	node.isFirstNode = false;
	1534	node.isLastNode = false;
	1535	node.getPreNode = function () {
	1536	return null;
	1537	};
	1538	node.getNextNode = function () {
	1539	return null;
	1540	};
	1541
	1542	if (!data.getNodeCache(setting, node.tId)) {
	1543	return;
	1544	}
	1545
	1546	$$(node, setting).remove();
	1547	data.removeNodeCache(setting, node);
	1548	data.removeSelectedNode(setting, node);
	1549
	1550	var children = data.nodeChildren(setting, parentNode);
	1551	for (var i = 0, l = children.length; i < l; i++) {
	1552	if (children[i].tId == node.tId) {
	1553	children.splice(i, 1);
	1554	break;
	1555	}
	1556	}
	1557	view.setFirstNode(setting, parentNode);
	1558	view.setLastNode(setting, parentNode);
	1559
	1560	var tmp_ulObj, tmp_switchObj, tmp_icoObj,
	1561	childLength = children.length;
	1562
	1563	//repair nodes old parent
	1564	if (!setting.data.keep.parent && childLength == 0) {
	1565	//old parentNode has no child nodes
	1566	data.nodeIsParent(setting, parentNode, false);
	1567	parentNode.open = false;
	1568	delete parentNode[setting.data.key.children];
	1569	tmp_ulObj = $$(parentNode, consts.id.UL, setting);
	1570	tmp_switchObj = $$(parentNode, consts.id.SWITCH, setting);
	1571	tmp_icoObj = $$(parentNode, consts.id.ICON, setting);
	1572	view.replaceSwitchClass(parentNode, tmp_switchObj, consts.folder.DOCU);
	1573	view.replaceIcoClass(parentNode, tmp_icoObj, consts.folder.DOCU);
	1574	tmp_ulObj.css("display", "none");
	1575
	1576	} else if (setting.view.showLine && childLength > 0) {
	1577	//old parentNode has child nodes
	1578	var newLast = children[childLength - 1];
	1579	tmp_ulObj = $$(newLast, consts.id.UL, setting);
	1580	tmp_switchObj = $$(newLast, consts.id.SWITCH, setting);
	1581	tmp_icoObj = $$(newLast, consts.id.ICON, setting);
	1582	if (parentNode == root) {
	1583	if (children.length == 1) {
	1584	//node was root, and ztree has only one root after move node
	1585	view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.ROOT);
	1586	} else {
	1587	var tmp_first_switchObj = $$(children[0], consts.id.SWITCH, setting);
	1588	view.replaceSwitchClass(children[0], tmp_first_switchObj, consts.line.ROOTS);
	1589	view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.BOTTOM);
	1590	}
	1591	} else {
	1592	view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.BOTTOM);
	1593	}
	1594	tmp_ulObj.removeClass(consts.line.LINE);
	1595	}
	1596	},
	1597	replaceIcoClass: function (node, obj, newName) {
	1598	if (!obj \|\| node.isAjaxing) return;
	1599	var tmpName = obj.attr("class");
	1600	if (tmpName == undefined) return;
	1601	var tmpList = tmpName.split("_");
	1602	switch (newName) {
	1603	case consts.folder.OPEN:
	1604	case consts.folder.CLOSE:
	1605	case consts.folder.DOCU:
	1606	tmpList[tmpList.length - 1] = newName;
	1607	break;
	1608	}
	1609	obj.attr("class", tmpList.join("_"));
	1610	},
	1611	replaceSwitchClass: function (node, obj, newName) {
	1612	if (!obj) return;
	1613	var tmpName = obj.attr("class");
	1614	if (tmpName == undefined) return;
	1615	var tmpList = tmpName.split("_");
	1616	switch (newName) {
	1617	case consts.line.ROOT:
	1618	case consts.line.ROOTS:
	1619	case consts.line.CENTER:
	1620	case consts.line.BOTTOM:
	1621	case consts.line.NOLINE:
	1622	tmpList[0] = view.makeNodeLineClassEx(node) + newName;
	1623	break;
	1624	case consts.folder.OPEN:
	1625	case consts.folder.CLOSE:
	1626	case consts.folder.DOCU:
	1627	tmpList[1] = newName;
	1628	break;
	1629	}
	1630	obj.attr("class", tmpList.join("_"));
	1631	if (newName !== consts.folder.DOCU) {
	1632	obj.removeAttr("disabled");
	1633	} else {
	1634	obj.attr("disabled", "disabled");
	1635	}
	1636	},
	1637	selectNode: function (setting, node, addFlag) {
	1638	if (!addFlag) {
	1639	view.cancelPreSelectedNode(setting, null, node);
	1640	}
	1641	$$(node, consts.id.A, setting).addClass(consts.node.CURSELECTED);
	1642	data.addSelectedNode(setting, node);
	1643	setting.treeObj.trigger(consts.event.SELECTED, [setting.treeId, node]);
	1644	},
	1645	setNodeFontCss: function (setting, treeNode) {
	1646	var aObj = $$(treeNode, consts.id.A, setting),
	1647	fontCss = view.makeNodeFontCss(setting, treeNode);
	1648	if (fontCss) {
	1649	aObj.css(fontCss);
	1650	}
	1651	},
	1652	setNodeLineIcos: function (setting, node) {
	1653	if (!node) return;
	1654	var switchObj = $$(node, consts.id.SWITCH, setting),
	1655	ulObj = $$(node, consts.id.UL, setting),
	1656	icoObj = $$(node, consts.id.ICON, setting),
	1657	ulLine = view.makeUlLineClass(setting, node);
	1658	if (ulLine.length == 0) {
	1659	ulObj.removeClass(consts.line.LINE);
	1660	} else {
	1661	ulObj.addClass(ulLine);
	1662	}
	1663	switchObj.attr("class", view.makeNodeLineClass(setting, node));
	1664	if (data.nodeIsParent(setting, node)) {
	1665	switchObj.removeAttr("disabled");
	1666	} else {
	1667	switchObj.attr("disabled", "disabled");
	1668	}
	1669	icoObj.removeAttr("style");
	1670	icoObj.attr("style", view.makeNodeIcoStyle(setting, node));
	1671	icoObj.attr("class", view.makeNodeIcoClass(setting, node));
	1672	},
	1673	setNodeName: function (setting, node) {
	1674	var title = data.nodeTitle(setting, node),
	1675	nObj = $$(node, consts.id.SPAN, setting);
	1676	nObj.empty();
	1677	if (setting.view.nameIsHTML) {
	1678	nObj.html(data.nodeName(setting, node));
	1679	} else {
	1680	nObj.text(data.nodeName(setting, node));
	1681	}
	1682	if (tools.apply(setting.view.showTitle, [setting.treeId, node], setting.view.showTitle)) {
	1683	var aObj = $$(node, consts.id.A, setting);
	1684	aObj.attr("title", !title ? "" : title);
	1685	}
	1686	},
	1687	setNodeTarget: function (setting, node) {
	1688	var aObj = $$(node, consts.id.A, setting);
	1689	aObj.attr("target", view.makeNodeTarget(node));
	1690	},
	1691	setNodeUrl: function (setting, node) {
	1692	var aObj = $$(node, consts.id.A, setting),
	1693	url = view.makeNodeUrl(setting, node);
	1694	if (url == null \|\| url.length == 0) {
	1695	aObj.removeAttr("href");
	1696	} else {
	1697	aObj.attr("href", url);
	1698	}
	1699	},
	1700	switchNode: function (setting, node) {
	1701	if (node.open \|\| !tools.canAsync(setting, node)) {
	1702	view.expandCollapseNode(setting, node, !node.open);
	1703	} else if (setting.async.enable) {
	1704	if (!view.asyncNode(setting, node)) {
	1705	view.expandCollapseNode(setting, node, !node.open);
	1706	return;
	1707	}
	1708	} else if (node) {
	1709	view.expandCollapseNode(setting, node, !node.open);
	1710	}
	1711	}
	1712	};
	1713	// zTree defind
	1714	$.fn.zTree = {
	1715	consts: _consts,
	1716	_z: {
	1717	tools: tools,
	1718	view: view,
	1719	event: event,
	1720	data: data
	1721	},
	1722	getZTreeObj: function (treeId) {
	1723	var o = data.getZTreeTools(treeId);
	1724	return o ? o : null;
	1725	},
	1726	destroy: function (treeId) {
	1727	if (!!treeId && treeId.length > 0) {
	1728	view.destroy(data.getSetting(treeId));
	1729	} else {
	1730	for (var s in settings) {
	1731	view.destroy(settings[s]);
	1732	}
	1733	}
	1734	},
	1735	init: function (obj, zSetting, zNodes) {
	1736	var setting = tools.clone(_setting);
	1737	$.extend(true, setting, zSetting);
	1738	setting.treeId = obj.attr("id");
	1739	setting.treeObj = obj;
	1740	setting.treeObj.empty();
	1741	settings[setting.treeId] = setting;
	1742	//For some older browser,(e.g., ie6)
	1743	if (typeof document.body.style.maxHeight === "undefined") {
	1744	setting.view.expandSpeed = "";
	1745	}
	1746	data.initRoot(setting);
	1747	var root = data.getRoot(setting);
	1748	zNodes = zNodes ? tools.clone(tools.isArray(zNodes) ? zNodes : [zNodes]) : [];
	1749	if (setting.data.simpleData.enable) {
	1750	data.nodeChildren(setting, root, data.transformTozTreeFormat(setting, zNodes));
	1751	} else {
	1752	data.nodeChildren(setting, root, zNodes);
	1753	}
	1754
	1755	data.initCache(setting);
	1756	event.unbindTree(setting);
	1757	event.bindTree(setting);
	1758	event.unbindEvent(setting);
	1759	event.bindEvent(setting);
	1760
	1761	var zTreeTools = {
	1762	setting: setting,
	1763	addNodes: function (parentNode, index, newNodes, isSilent) {
	1764	if (!parentNode) parentNode = null;
	1765	var isParent = data.nodeIsParent(setting, parentNode);
	1766	if (parentNode && !isParent && setting.data.keep.leaf) return null;
	1767
	1768	var i = parseInt(index, 10);
	1769	if (isNaN(i)) {
	1770	isSilent = !!newNodes;
	1771	newNodes = index;
	1772	index = -1;
	1773	} else {
	1774	index = i;
	1775	}
	1776	if (!newNodes) return null;
	1777
	1778
	1779	var xNewNodes = tools.clone(tools.isArray(newNodes) ? newNodes : [newNodes]);
	1780
	1781	function addCallback() {
	1782	view.addNodes(setting, parentNode, index, xNewNodes, (isSilent == true));
	1783	}
	1784
	1785	if (tools.canAsync(setting, parentNode)) {
	1786	view.asyncNode(setting, parentNode, isSilent, addCallback);
	1787	} else {
	1788	addCallback();
	1789	}
	1790	return xNewNodes;
	1791	},
	1792	cancelSelectedNode: function (node) {
	1793	view.cancelPreSelectedNode(setting, node);
	1794	},
	1795	destroy: function () {
	1796	view.destroy(setting);
	1797	},
	1798	expandAll: function (expandFlag) {
	1799	expandFlag = !!expandFlag;
	1800	view.expandCollapseSonNode(setting, null, expandFlag, true);
	1801	return expandFlag;
	1802	},
	1803	expandNode: function (node, expandFlag, sonSign, focus, callbackFlag) {
	1804	if (!node \|\| !data.nodeIsParent(setting, node)) return null;
	1805	if (expandFlag !== true && expandFlag !== false) {
	1806	expandFlag = !node.open;
	1807	}
	1808	callbackFlag = !!callbackFlag;
	1809
	1810	if (callbackFlag && expandFlag && (tools.apply(setting.callback.beforeExpand, [setting.treeId, node], true) == false)) {
	1811	return null;
	1812	} else if (callbackFlag && !expandFlag && (tools.apply(setting.callback.beforeCollapse, [setting.treeId, node], true) == false)) {
	1813	return null;
	1814	}
	1815	if (expandFlag && node.parentTId) {
	1816	view.expandCollapseParentNode(setting, node.getParentNode(), expandFlag, false);
	1817	}
	1818	if (expandFlag === node.open && !sonSign) {
	1819	return null;
	1820	}
	1821
	1822	data.getRoot(setting).expandTriggerFlag = callbackFlag;
	1823	if (!tools.canAsync(setting, node) && sonSign) {
	1824	view.expandCollapseSonNode(setting, node, expandFlag, true, showNodeFocus);
	1825	} else {
	1826	node.open = !expandFlag;
	1827	view.switchNode(this.setting, node);
	1828	showNodeFocus();
	1829	}
	1830	return expandFlag;
	1831
	1832	function showNodeFocus() {
	1833	var a = $$(node, setting).get(0);
	1834	if (a && focus !== false) {
	1835	view.scrollIntoView(setting, a);
	1836	}
	1837	}
	1838	},
	1839	getNodes: function () {
	1840	return data.getNodes(setting);
	1841	},
	1842	getNodeByParam: function (key, value, parentNode) {
	1843	if (!key) return null;
	1844	return data.getNodeByParam(setting, parentNode ? data.nodeChildren(setting, parentNode) : data.getNodes(setting), key, value);
	1845	},
	1846	getNodeByTId: function (tId) {
	1847	return data.getNodeCache(setting, tId);
	1848	},
	1849	getNodesByParam: function (key, value, parentNode) {
	1850	if (!key) return null;
	1851	return data.getNodesByParam(setting, parentNode ? data.nodeChildren(setting, parentNode) : data.getNodes(setting), key, value);
	1852	},
	1853	getNodesByParamFuzzy: function (key, value, parentNode) {
	1854	if (!key) return null;
	1855	return data.getNodesByParamFuzzy(setting, parentNode ? data.nodeChildren(setting, parentNode) : data.getNodes(setting), key, value);
	1856	},
	1857	getNodesByFilter: function (filter, isSingle, parentNode, invokeParam) {
	1858	isSingle = !!isSingle;
	1859	if (!filter \|\| (typeof filter != "function")) return (isSingle ? null : []);
	1860	return data.getNodesByFilter(setting, parentNode ? data.nodeChildren(setting, parentNode) : data.getNodes(setting), filter, isSingle, invokeParam);
	1861	},
	1862	getNodeIndex: function (node) {
	1863	if (!node) return null;
	1864	var parentNode = (node.parentTId) ? node.getParentNode() : data.getRoot(setting);
	1865	var children = data.nodeChildren(setting, parentNode);
	1866	for (var i = 0, l = children.length; i < l; i++) {
	1867	if (children[i] == node) return i;
	1868	}
	1869	return -1;
	1870	},
	1871	getSelectedNodes: function () {
	1872	var r = [], list = data.getRoot(setting).curSelectedList;
	1873	for (var i = 0, l = list.length; i < l; i++) {
	1874	r.push(list[i]);
	1875	}
	1876	return r;
	1877	},
	1878	isSelectedNode: function (node) {
	1879	return data.isSelectedNode(setting, node);
	1880	},
	1881	reAsyncChildNodesPromise: function (parentNode, reloadType, isSilent) {
	1882	var promise = new Promise(function (resolve, reject) {
	1883	try {
	1884	zTreeTools.reAsyncChildNodes(parentNode, reloadType, isSilent, function () {
	1885	resolve(parentNode);
	1886	});
	1887	} catch (e) {
	1888	reject(e);
	1889	}
	1890	});
	1891	return promise;
	1892	},
	1893	reAsyncChildNodes: function (parentNode, reloadType, isSilent, callback) {
	1894	if (!this.setting.async.enable) return;
	1895	var isRoot = !parentNode;
	1896	if (isRoot) {
	1897	parentNode = data.getRoot(setting);
	1898	}
	1899	if (reloadType == "refresh") {
	1900	var children = data.nodeChildren(setting, parentNode);
	1901	for (var i = 0, l = children ? children.length : 0; i < l; i++) {
	1902	data.removeNodeCache(setting, children[i]);
	1903	}
	1904	data.removeSelectedNode(setting);
	1905	data.nodeChildren(setting, parentNode, []);
	1906	if (isRoot) {
	1907	this.setting.treeObj.empty();
	1908	} else {
	1909	var ulObj = $$(parentNode, consts.id.UL, setting);
	1910	ulObj.empty();
	1911	}
	1912	}
	1913	view.asyncNode(this.setting, isRoot ? null : parentNode, !!isSilent, callback);
	1914	},
	1915	refresh: function () {
	1916	this.setting.treeObj.empty();
	1917	var root = data.getRoot(setting),
	1918	nodes = data.nodeChildren(setting, root);
	1919	data.initRoot(setting);
	1920	data.nodeChildren(setting, root, nodes);
	1921	data.initCache(setting);
	1922	view.createNodes(setting, 0, data.nodeChildren(setting, root), null, -1);
	1923	},
	1924	removeChildNodes: function (node) {
	1925	if (!node) return null;
	1926	var nodes = data.nodeChildren(setting, node);
	1927	view.removeChildNodes(setting, node);
	1928	return nodes ? nodes : null;
	1929	},
	1930	removeNode: function (node, callbackFlag) {
	1931	if (!node) return;
	1932	callbackFlag = !!callbackFlag;
	1933	if (callbackFlag && tools.apply(setting.callback.beforeRemove, [setting.treeId, node], true) == false) return;
	1934	view.removeNode(setting, node);
	1935	if (callbackFlag) {
	1936	this.setting.treeObj.trigger(consts.event.REMOVE, [setting.treeId, node]);
	1937	}
	1938	},
	1939	selectNode: function (node, addFlag, isSilent) {
	1940	if (!node) return;
	1941	if (tools.uCanDo(setting)) {
	1942	addFlag = setting.view.selectedMulti && addFlag;
	1943	if (node.parentTId) {
	1944	view.expandCollapseParentNode(setting, node.getParentNode(), true, false, showNodeFocus);
	1945	} else if (!isSilent) {
	1946	try {
	1947	$$(node, setting).focus().blur();
	1948	} catch (e) {
	1949	}
	1950	}
	1951	view.selectNode(setting, node, addFlag);
	1952	}
	1953
	1954	function showNodeFocus() {
	1955	if (isSilent) {
	1956	return;
	1957	}
	1958	var a = $$(node, setting).get(0);
	1959	view.scrollIntoView(setting, a);
	1960	}
	1961	},
	1962	transformTozTreeNodes: function (simpleNodes) {
	1963	return data.transformTozTreeFormat(setting, simpleNodes);
	1964	},
	1965	transformToArray: function (nodes) {
	1966	return data.transformToArrayFormat(setting, nodes);
	1967	},
	1968	updateNode: function (node, checkTypeFlag) {
	1969	if (!node) return;
	1970	var nObj = $$(node, setting);
	1971	if (nObj.get(0) && tools.uCanDo(setting)) {
	1972	view.setNodeName(setting, node);
	1973	view.setNodeTarget(setting, node);
	1974	view.setNodeUrl(setting, node);
	1975	view.setNodeLineIcos(setting, node);
	1976	view.setNodeFontCss(setting, node);
	1977	}
	1978	}
	1979	};
	1980	root.treeTools = zTreeTools;
	1981	data.setZTreeTools(setting, zTreeTools);
	1982	var children = data.nodeChildren(setting, root);
	1983	if (children && children.length > 0) {
	1984	view.createNodes(setting, 0, children, null, -1);
	1985	} else if (setting.async.enable && setting.async.url && setting.async.url !== '') {
	1986	view.asyncNode(setting);
	1987	}
	1988	return zTreeTools;
	1989	}
	1990	};
	1991
	1992	var zt = $.fn.zTree,
	1993	$$ = tools.$,
	1994	consts = zt.consts;
	1995	})(jQuery);
	1996	/*
	1997	* JQuery zTree excheck v3.5.40
	1998	* http://treejs.cn/
	1999	*
	2000	* Copyright (c) 2010 Hunter.z
	2001	*
	2002	* Licensed same as jquery - MIT License
	2003	* http://www.opensource.org/licenses/mit-license.php
	2004	*
	2005	* email: hunter.z@263.net
	2006	* Date: 2019-01-18
	2007	*/
	2008	(function ($) {
	2009	//default consts of excheck
	2010	var _consts = {
	2011	event: {
	2012	CHECK: "ztree_check"
	2013	},
	2014	id: {
	2015	CHECK: "_check"
	2016	},
	2017	checkbox: {
	2018	STYLE: "checkbox",
	2019	DEFAULT: "chk",
	2020	DISABLED: "disable",
	2021	FALSE: "false",
	2022	TRUE: "true",
	2023	FULL: "full",
	2024	PART: "part",
	2025	FOCUS: "focus"
	2026	},
	2027	radio: {
	2028	STYLE: "radio",
	2029	TYPE_ALL: "all",
	2030	TYPE_LEVEL: "level"
	2031	}
	2032	},
	2033	//default setting of excheck
	2034	_setting = {
	2035	check: {
	2036	enable: false,
	2037	autoCheckTrigger: false,
	2038	chkStyle: _consts.checkbox.STYLE,
	2039	nocheckInherit: false,
	2040	chkDisabledInherit: false,
	2041	radioType: _consts.radio.TYPE_LEVEL,
	2042	chkboxType: {
	2043	"Y": "ps",
	2044	"N": "ps"
	2045	}
	2046	},
	2047	data: {
	2048	key: {
	2049	checked: "checked"
	2050	}
	2051	},
	2052	callback: {
	2053	beforeCheck: null,
	2054	onCheck: null
	2055	}
	2056	},
	2057	//default root of excheck
	2058	_initRoot = function (setting) {
	2059	var r = data.getRoot(setting);
	2060	r.radioCheckedList = [];
	2061	},
	2062	//default cache of excheck
	2063	_initCache = function (treeId) {
	2064	},
	2065	//default bind event of excheck
	2066	_bindEvent = function (setting) {
	2067	var o = setting.treeObj,
	2068	c = consts.event;
	2069	o.bind(c.CHECK, function (event, srcEvent, treeId, node) {
	2070	event.srcEvent = srcEvent;
	2071	tools.apply(setting.callback.onCheck, [event, treeId, node]);
	2072	});
	2073	},
	2074	_unbindEvent = function (setting) {
	2075	var o = setting.treeObj,
	2076	c = consts.event;
	2077	o.unbind(c.CHECK);
	2078	},
	2079	//default event proxy of excheck
	2080	_eventProxy = function (e) {
	2081	var target = e.target,
	2082	setting = data.getSetting(e.data.treeId),
	2083	tId = "", node = null,
	2084	nodeEventType = "", treeEventType = "",
	2085	nodeEventCallback = null, treeEventCallback = null;
	2086
	2087	if (tools.eqs(e.type, "mouseover")) {
	2088	if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode" + consts.id.CHECK) !== null) {
	2089	tId = tools.getNodeMainDom(target).id;
	2090	nodeEventType = "mouseoverCheck";
	2091	}
	2092	} else if (tools.eqs(e.type, "mouseout")) {
	2093	if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode" + consts.id.CHECK) !== null) {
	2094	tId = tools.getNodeMainDom(target).id;
	2095	nodeEventType = "mouseoutCheck";
	2096	}
	2097	} else if (tools.eqs(e.type, "click")) {
	2098	if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode" + consts.id.CHECK) !== null) {
	2099	tId = tools.getNodeMainDom(target).id;
	2100	nodeEventType = "checkNode";
	2101	}
	2102	}
	2103	if (tId.length > 0) {
	2104	node = data.getNodeCache(setting, tId);
	2105	switch (nodeEventType) {
	2106	case "checkNode" :
	2107	nodeEventCallback = _handler.onCheckNode;
	2108	break;
	2109	case "mouseoverCheck" :
	2110	nodeEventCallback = _handler.onMouseoverCheck;
	2111	break;
	2112	case "mouseoutCheck" :
	2113	nodeEventCallback = _handler.onMouseoutCheck;
	2114	break;
	2115	}
	2116	}
	2117	var proxyResult = {
	2118	stop: nodeEventType === "checkNode",
	2119	node: node,
	2120	nodeEventType: nodeEventType,
	2121	nodeEventCallback: nodeEventCallback,
	2122	treeEventType: treeEventType,
	2123	treeEventCallback: treeEventCallback
	2124	};
	2125	return proxyResult
	2126	},
	2127	//default init node of excheck
	2128	_initNode = function (setting, level, n, parentNode, isFirstNode, isLastNode, openFlag) {
	2129	if (!n) return;
	2130	var checked = data.nodeChecked(setting, n);
	2131	n.checkedOld = checked;
	2132	if (typeof n.nocheck == "string") n.nocheck = tools.eqs(n.nocheck, "true");
	2133	n.nocheck = !!n.nocheck \|\| (setting.check.nocheckInherit && parentNode && !!parentNode.nocheck);
	2134	if (typeof n.chkDisabled == "string") n.chkDisabled = tools.eqs(n.chkDisabled, "true");
	2135	n.chkDisabled = !!n.chkDisabled \|\| (setting.check.chkDisabledInherit && parentNode && !!parentNode.chkDisabled);
	2136	if (typeof n.halfCheck == "string") n.halfCheck = tools.eqs(n.halfCheck, "true");
	2137	n.halfCheck = !!n.halfCheck;
	2138	n.check_Child_State = -1;
	2139	n.check_Focus = false;
	2140	n.getCheckStatus = function () {
	2141	return data.getCheckStatus(setting, n);
	2142	};
	2143
	2144	if (setting.check.chkStyle == consts.radio.STYLE && setting.check.radioType == consts.radio.TYPE_ALL && checked) {
	2145	var r = data.getRoot(setting);
	2146	r.radioCheckedList.push(n);
	2147	}
	2148	},
	2149	//add dom for check
	2150	_beforeA = function (setting, node, html) {
	2151	if (setting.check.enable) {
	2152	data.makeChkFlag(setting, node);
	2153	html.push("<span ID='", node.tId, consts.id.CHECK, "' class='", view.makeChkClass(setting, node), "' treeNode", consts.id.CHECK, (node.nocheck === true ? " style='display:none;'" : ""), "></span>");
	2154	}
	2155	},
	2156	//update zTreeObj, add method of check
	2157	_zTreeTools = function (setting, zTreeTools) {
	2158	zTreeTools.checkNode = function (node, checked, checkTypeFlag, callbackFlag) {
	2159	var nodeChecked = data.nodeChecked(setting, node);
	2160	if (node.chkDisabled === true) return;
	2161	if (checked !== true && checked !== false) {
	2162	checked = !nodeChecked;
	2163	}
	2164	callbackFlag = !!callbackFlag;
	2165
	2166	if (nodeChecked === checked && !checkTypeFlag) {
	2167	return;
	2168	} else if (callbackFlag && tools.apply(this.setting.callback.beforeCheck, [this.setting.treeId, node], true) == false) {
	2169	return;
	2170	}
	2171	if (tools.uCanDo(this.setting) && this.setting.check.enable && node.nocheck !== true) {
	2172	data.nodeChecked(setting, node, checked);
	2173	var checkObj = $$(node, consts.id.CHECK, this.setting);
	2174	if (checkTypeFlag \|\| this.setting.check.chkStyle === consts.radio.STYLE) view.checkNodeRelation(this.setting, node);
	2175	view.setChkClass(this.setting, checkObj, node);
	2176	view.repairParentChkClassWithSelf(this.setting, node);
	2177	if (callbackFlag) {
	2178	this.setting.treeObj.trigger(consts.event.CHECK, [null, this.setting.treeId, node]);
	2179	}
	2180	}
	2181	}
	2182
	2183	zTreeTools.checkAllNodes = function (checked) {
	2184	view.repairAllChk(this.setting, !!checked);
	2185	}
	2186
	2187	zTreeTools.getCheckedNodes = function (checked) {
	2188	var checked = (checked !== false);
	2189	var children = data.nodeChildren(setting, data.getRoot(this.setting));
	2190	return data.getTreeCheckedNodes(this.setting, children, checked);
	2191	}
	2192
	2193	zTreeTools.getChangeCheckedNodes = function () {
	2194	var children = data.nodeChildren(setting, data.getRoot(this.setting));
	2195	return data.getTreeChangeCheckedNodes(this.setting, children);
	2196	}
	2197
	2198	zTreeTools.setChkDisabled = function (node, disabled, inheritParent, inheritChildren) {
	2199	disabled = !!disabled;
	2200	inheritParent = !!inheritParent;
	2201	inheritChildren = !!inheritChildren;
	2202	view.repairSonChkDisabled(this.setting, node, disabled, inheritChildren);
	2203	view.repairParentChkDisabled(this.setting, node.getParentNode(), disabled, inheritParent);
	2204	}
	2205
	2206	var _updateNode = zTreeTools.updateNode;
	2207	zTreeTools.updateNode = function (node, checkTypeFlag) {
	2208	if (_updateNode) _updateNode.apply(zTreeTools, arguments);
	2209	if (!node \|\| !this.setting.check.enable) return;
	2210	var nObj = $$(node, this.setting);
	2211	if (nObj.get(0) && tools.uCanDo(this.setting)) {
	2212	var checkObj = $$(node, consts.id.CHECK, this.setting);
	2213	if (checkTypeFlag == true \|\| this.setting.check.chkStyle === consts.radio.STYLE) view.checkNodeRelation(this.setting, node);
	2214	view.setChkClass(this.setting, checkObj, node);
	2215	view.repairParentChkClassWithSelf(this.setting, node);
	2216	}
	2217	}
	2218	},
	2219	//method of operate data
	2220	_data = {
	2221	getRadioCheckedList: function (setting) {
	2222	var checkedList = data.getRoot(setting).radioCheckedList;
	2223	for (var i = 0, j = checkedList.length; i < j; i++) {
	2224	if (!data.getNodeCache(setting, checkedList[i].tId)) {
	2225	checkedList.splice(i, 1);
	2226	i--;
	2227	j--;
	2228	}
	2229	}
	2230	return checkedList;
	2231	},
	2232	getCheckStatus: function (setting, node) {
	2233	if (!setting.check.enable \|\| node.nocheck \|\| node.chkDisabled) return null;
	2234	var checked = data.nodeChecked(setting, node),
	2235	r = {
	2236	checked: checked,
	2237	half: node.halfCheck ? node.halfCheck : (setting.check.chkStyle == consts.radio.STYLE ? (node.check_Child_State === 2) : (checked ? (node.check_Child_State > -1 && node.check_Child_State < 2) : (node.check_Child_State > 0)))
	2238	};
	2239	return r;
	2240	},
	2241	getTreeCheckedNodes: function (setting, nodes, checked, results) {
	2242	if (!nodes) return [];
	2243	var onlyOne = (checked && setting.check.chkStyle == consts.radio.STYLE && setting.check.radioType == consts.radio.TYPE_ALL);
	2244	results = !results ? [] : results;
	2245	for (var i = 0, l = nodes.length; i < l; i++) {
	2246	var node = nodes[i];
	2247	var children = data.nodeChildren(setting, node);
	2248	var nodeChecked = data.nodeChecked(setting, node);
	2249	if (node.nocheck !== true && node.chkDisabled !== true && nodeChecked == checked) {
	2250	results.push(node);
	2251	if (onlyOne) {
	2252	break;
	2253	}
	2254	}
	2255	data.getTreeCheckedNodes(setting, children, checked, results);
	2256	if (onlyOne && results.length > 0) {
	2257	break;
	2258	}
	2259	}
	2260	return results;
	2261	},
	2262	getTreeChangeCheckedNodes: function (setting, nodes, results) {
	2263	if (!nodes) return [];
	2264	results = !results ? [] : results;
	2265	for (var i = 0, l = nodes.length; i < l; i++) {
	2266	var node = nodes[i];
	2267	var children = data.nodeChildren(setting, node);
	2268	var nodeChecked = data.nodeChecked(setting, node);
	2269	if (node.nocheck !== true && node.chkDisabled !== true && nodeChecked != node.checkedOld) {
	2270	results.push(node);
	2271	}
	2272	data.getTreeChangeCheckedNodes(setting, children, results);
	2273	}
	2274	return results;
	2275	},
	2276	makeChkFlag: function (setting, node) {
	2277	if (!node) return;
	2278	var chkFlag = -1;
	2279	var children = data.nodeChildren(setting, node);
	2280	if (children) {
	2281	for (var i = 0, l = children.length; i < l; i++) {
	2282	var cNode = children[i];
	2283	var nodeChecked = data.nodeChecked(setting, cNode);
	2284	var tmp = -1;
	2285	if (setting.check.chkStyle == consts.radio.STYLE) {
	2286	if (cNode.nocheck === true \|\| cNode.chkDisabled === true) {
	2287	tmp = cNode.check_Child_State;
	2288	} else if (cNode.halfCheck === true) {
	2289	tmp = 2;
	2290	} else if (nodeChecked) {
	2291	tmp = 2;
	2292	} else {
	2293	tmp = cNode.check_Child_State > 0 ? 2 : 0;
	2294	}
	2295	if (tmp == 2) {
	2296	chkFlag = 2;
	2297	break;
	2298	} else if (tmp == 0) {
	2299	chkFlag = 0;
	2300	}
	2301	} else if (setting.check.chkStyle == consts.checkbox.STYLE) {
	2302	if (cNode.nocheck === true \|\| cNode.chkDisabled === true) {
	2303	tmp = cNode.check_Child_State;
	2304	} else if (cNode.halfCheck === true) {
	2305	tmp = 1;
	2306	} else if (nodeChecked) {
	2307	tmp = (cNode.check_Child_State === -1 \|\| cNode.check_Child_State === 2) ? 2 : 1;
	2308	} else {
	2309	tmp = (cNode.check_Child_State > 0) ? 1 : 0;
	2310	}
	2311	if (tmp === 1) {
	2312	chkFlag = 1;
	2313	break;
	2314	} else if (tmp === 2 && chkFlag > -1 && i > 0 && tmp !== chkFlag) {
	2315	chkFlag = 1;
	2316	break;
	2317	} else if (chkFlag === 2 && tmp > -1 && tmp < 2) {
	2318	chkFlag = 1;
	2319	break;
	2320	} else if (tmp > -1) {
	2321	chkFlag = tmp;
	2322	}
	2323	}
	2324	}
	2325	}
	2326	node.check_Child_State = chkFlag;
	2327	}
	2328	},
	2329	//method of event proxy
	2330	_event = {},
	2331	//method of event handler
	2332	_handler = {
	2333	onCheckNode: function (event, node) {
	2334	if (node.chkDisabled === true) return false;
	2335	var setting = data.getSetting(event.data.treeId);
	2336	if (tools.apply(setting.callback.beforeCheck, [setting.treeId, node], true) == false) return true;
	2337	var nodeChecked = data.nodeChecked(setting, node);
	2338	data.nodeChecked(setting, node, !nodeChecked);
	2339	view.checkNodeRelation(setting, node);
	2340	var checkObj = $$(node, consts.id.CHECK, setting);
	2341	view.setChkClass(setting, checkObj, node);
	2342	view.repairParentChkClassWithSelf(setting, node);
	2343	setting.treeObj.trigger(consts.event.CHECK, [event, setting.treeId, node]);
	2344	return true;
	2345	},
	2346	onMouseoverCheck: function (event, node) {
	2347	if (node.chkDisabled === true) return false;
	2348	var setting = data.getSetting(event.data.treeId),
	2349	checkObj = $$(node, consts.id.CHECK, setting);
	2350	node.check_Focus = true;
	2351	view.setChkClass(setting, checkObj, node);
	2352	return true;
	2353	},
	2354	onMouseoutCheck: function (event, node) {
	2355	if (node.chkDisabled === true) return false;
	2356	var setting = data.getSetting(event.data.treeId),
	2357	checkObj = $$(node, consts.id.CHECK, setting);
	2358	node.check_Focus = false;
	2359	view.setChkClass(setting, checkObj, node);
	2360	return true;
	2361	}
	2362	},
	2363	//method of tools for zTree
	2364	_tools = {},
	2365	//method of operate ztree dom
	2366	_view = {
	2367	checkNodeRelation: function (setting, node) {
	2368	var pNode, i, l,
	2369	r = consts.radio;
	2370	var nodeChecked = data.nodeChecked(setting, node);
	2371	if (setting.check.chkStyle == r.STYLE) {
	2372	var checkedList = data.getRadioCheckedList(setting);
	2373	if (nodeChecked) {
	2374	if (setting.check.radioType == r.TYPE_ALL) {
	2375	for (i = checkedList.length - 1; i >= 0; i--) {
	2376	pNode = checkedList[i];
	2377	var pNodeChecked = data.nodeChecked(setting, pNode);
	2378	if (pNodeChecked && pNode != node) {
	2379	data.nodeChecked(setting, pNode, false);
	2380	checkedList.splice(i, 1);
	2381
	2382	view.setChkClass(setting, $$(pNode, consts.id.CHECK, setting), pNode);
	2383	if (pNode.parentTId != node.parentTId) {
	2384	view.repairParentChkClassWithSelf(setting, pNode);
	2385	}
	2386	}
	2387	}
	2388	checkedList.push(node);
	2389	} else {
	2390	var parentNode = (node.parentTId) ? node.getParentNode() : data.getRoot(setting);
	2391	var children = data.nodeChildren(setting, parentNode);
	2392	for (i = 0, l = children.length; i < l; i++) {
	2393	pNode = children[i];
	2394	var pNodeChecked = data.nodeChecked(setting, pNode);
	2395	if (pNodeChecked && pNode != node) {
	2396	data.nodeChecked(setting, pNode, false);
	2397	view.setChkClass(setting, $$(pNode, consts.id.CHECK, setting), pNode);
	2398	}
	2399	}
	2400	}
	2401	} else if (setting.check.radioType == r.TYPE_ALL) {
	2402	for (i = 0, l = checkedList.length; i < l; i++) {
	2403	if (node == checkedList[i]) {
	2404	checkedList.splice(i, 1);
	2405	break;
	2406	}
	2407	}
	2408	}
	2409
	2410	} else {
	2411	var children = data.nodeChildren(setting, node);
	2412	if (nodeChecked && (!children \|\| children.length == 0 \|\| setting.check.chkboxType.Y.indexOf("s") > -1)) {
	2413	view.setSonNodeCheckBox(setting, node, true);
	2414	}
	2415	if (!nodeChecked && (!children \|\| children.length == 0 \|\| setting.check.chkboxType.N.indexOf("s") > -1)) {
	2416	view.setSonNodeCheckBox(setting, node, false);
	2417	}
	2418	if (nodeChecked && setting.check.chkboxType.Y.indexOf("p") > -1) {
	2419	view.setParentNodeCheckBox(setting, node, true);
	2420	}
	2421	if (!nodeChecked && setting.check.chkboxType.N.indexOf("p") > -1) {
	2422	view.setParentNodeCheckBox(setting, node, false);
	2423	}
	2424	}
	2425	},
	2426	makeChkClass: function (setting, node) {
	2427	var c = consts.checkbox, r = consts.radio,
	2428	fullStyle = "";
	2429	var nodeChecked = data.nodeChecked(setting, node);
	2430	if (node.chkDisabled === true) {
	2431	fullStyle = c.DISABLED;
	2432	} else if (node.halfCheck) {
	2433	fullStyle = c.PART;
	2434	} else if (setting.check.chkStyle == r.STYLE) {
	2435	fullStyle = (node.check_Child_State < 1) ? c.FULL : c.PART;
	2436	} else {
	2437	fullStyle = nodeChecked ? ((node.check_Child_State === 2 \|\| node.check_Child_State === -1) ? c.FULL : c.PART) : ((node.check_Child_State < 1) ? c.FULL : c.PART);
	2438	}
	2439	var chkName = setting.check.chkStyle + "_" + (nodeChecked ? c.TRUE : c.FALSE) + "_" + fullStyle;
	2440	chkName = (node.check_Focus && node.chkDisabled !== true) ? chkName + "_" + c.FOCUS : chkName;
	2441	return consts.className.BUTTON + " " + c.DEFAULT + " " + chkName;
	2442	},
	2443	repairAllChk: function (setting, checked) {
	2444	if (setting.check.enable && setting.check.chkStyle === consts.checkbox.STYLE) {
	2445	var root = data.getRoot(setting);
	2446	var children = data.nodeChildren(setting, root);
	2447	for (var i = 0, l = children.length; i < l; i++) {
	2448	var node = children[i];
	2449	if (node.nocheck !== true && node.chkDisabled !== true) {
	2450	data.nodeChecked(setting, node, checked);
	2451	}
	2452	view.setSonNodeCheckBox(setting, node, checked);
	2453	}
	2454	}
	2455	},
	2456	repairChkClass: function (setting, node) {
	2457	if (!node) return;
	2458	data.makeChkFlag(setting, node);
	2459	if (node.nocheck !== true) {
	2460	var checkObj = $$(node, consts.id.CHECK, setting);
	2461	view.setChkClass(setting, checkObj, node);
	2462	}
	2463	},
	2464	repairParentChkClass: function (setting, node) {
	2465	if (!node \|\| !node.parentTId) return;
	2466	var pNode = node.getParentNode();
	2467	view.repairChkClass(setting, pNode);
	2468	view.repairParentChkClass(setting, pNode);
	2469	},
	2470	repairParentChkClassWithSelf: function (setting, node) {
	2471	if (!node) return;
	2472	var children = data.nodeChildren(setting, node);
	2473	if (children && children.length > 0) {
	2474	view.repairParentChkClass(setting, children[0]);
	2475	} else {
	2476	view.repairParentChkClass(setting, node);
	2477	}
	2478	},
	2479	repairSonChkDisabled: function (setting, node, chkDisabled, inherit) {
	2480	if (!node) return;
	2481	if (node.chkDisabled != chkDisabled) {
	2482	node.chkDisabled = chkDisabled;
	2483	}
	2484	view.repairChkClass(setting, node);
	2485	var children = data.nodeChildren(setting, node);
	2486	if (children && inherit) {
	2487	for (var i = 0, l = children.length; i < l; i++) {
	2488	var sNode = children[i];
	2489	view.repairSonChkDisabled(setting, sNode, chkDisabled, inherit);
	2490	}
	2491	}
	2492	},
	2493	repairParentChkDisabled: function (setting, node, chkDisabled, inherit) {
	2494	if (!node) return;
	2495	if (node.chkDisabled != chkDisabled && inherit) {
	2496	node.chkDisabled = chkDisabled;
	2497	}
	2498	view.repairChkClass(setting, node);
	2499	view.repairParentChkDisabled(setting, node.getParentNode(), chkDisabled, inherit);
	2500	},
	2501	setChkClass: function (setting, obj, node) {
	2502	if (!obj) return;
	2503	if (node.nocheck === true) {
	2504	obj.hide();
	2505	} else {
	2506	obj.show();
	2507	}
	2508	obj.attr('class', view.makeChkClass(setting, node));
	2509	},
	2510	setParentNodeCheckBox: function (setting, node, value, srcNode) {
	2511	var checkObj = $$(node, consts.id.CHECK, setting);
	2512	if (!srcNode) srcNode = node;
	2513	data.makeChkFlag(setting, node);
	2514	if (node.nocheck !== true && node.chkDisabled !== true) {
	2515	data.nodeChecked(setting, node, value);
	2516	view.setChkClass(setting, checkObj, node);
	2517	if (setting.check.autoCheckTrigger && node != srcNode) {
	2518	setting.treeObj.trigger(consts.event.CHECK, [null, setting.treeId, node]);
	2519	}
	2520	}
	2521	if (node.parentTId) {
	2522	var pSign = true;
	2523	if (!value) {
	2524	var pNodes = data.nodeChildren(setting, node.getParentNode());
	2525	for (var i = 0, l = pNodes.length; i < l; i++) {
	2526	var pNode = pNodes[i];
	2527	var nodeChecked = data.nodeChecked(setting, pNode);
	2528	if ((pNode.nocheck !== true && pNode.chkDisabled !== true && nodeChecked)
	2529	\|\| ((pNode.nocheck === true \|\| pNode.chkDisabled === true) && pNode.check_Child_State > 0)) {
	2530	pSign = false;
	2531	break;
	2532	}
	2533	}
	2534	}
	2535	if (pSign) {
	2536	view.setParentNodeCheckBox(setting, node.getParentNode(), value, srcNode);
	2537	}
	2538	}
	2539	},
	2540	setSonNodeCheckBox: function (setting, node, value, srcNode) {
	2541	if (!node) return;
	2542	var checkObj = $$(node, consts.id.CHECK, setting);
	2543	if (!srcNode) srcNode = node;
	2544
	2545	var hasDisable = false;
	2546	var children = data.nodeChildren(setting, node);
	2547	if (children) {
	2548	for (var i = 0, l = children.length; i < l; i++) {
	2549	var sNode = children[i];
	2550	view.setSonNodeCheckBox(setting, sNode, value, srcNode);
	2551	if (sNode.chkDisabled === true) hasDisable = true;
	2552	}
	2553	}
	2554
	2555	if (node != data.getRoot(setting) && node.chkDisabled !== true) {
	2556	if (hasDisable && node.nocheck !== true) {
	2557	data.makeChkFlag(setting, node);
	2558	}
	2559	if (node.nocheck !== true && node.chkDisabled !== true) {
	2560	data.nodeChecked(setting, node, value);
	2561	if (!hasDisable) node.check_Child_State = (children && children.length > 0) ? (value ? 2 : 0) : -1;
	2562	} else {
	2563	node.check_Child_State = -1;
	2564	}
	2565	view.setChkClass(setting, checkObj, node);
	2566	if (setting.check.autoCheckTrigger && node != srcNode && node.nocheck !== true && node.chkDisabled !== true) {
	2567	setting.treeObj.trigger(consts.event.CHECK, [null, setting.treeId, node]);
	2568	}
	2569	}
	2570
	2571	}
	2572	},
	2573
	2574	_z = {
	2575	tools: _tools,
	2576	view: _view,
	2577	event: _event,
	2578	data: _data
	2579	};
	2580	$.extend(true, $.fn.zTree.consts, _consts);
	2581	$.extend(true, $.fn.zTree._z, _z);
	2582
	2583	var zt = $.fn.zTree,
	2584	tools = zt._z.tools,
	2585	consts = zt.consts,
	2586	view = zt._z.view,
	2587	data = zt._z.data,
	2588	event = zt._z.event,
	2589	$$ = tools.$;
	2590
	2591	data.nodeChecked = function (setting, node, newChecked) {
	2592	if (!node) {
	2593	return false;
	2594	}
	2595	var key = setting.data.key.checked;
	2596	if (typeof newChecked !== 'undefined') {
	2597	if (typeof newChecked === "string") {
	2598	newChecked = tools.eqs(newChecked, "true");
	2599	}
	2600	newChecked = !!newChecked;
	2601	node[key] = newChecked;
	2602	} else if (typeof node[key] == "string") {
	2603	node[key] = tools.eqs(node[key], "true");
	2604	} else {
	2605	node[key] = !!node[key];
	2606	}
	2607	return node[key];
	2608	};
	2609
	2610	data.exSetting(_setting);
	2611	data.addInitBind(_bindEvent);
	2612	data.addInitUnBind(_unbindEvent);
	2613	data.addInitCache(_initCache);
	2614	data.addInitNode(_initNode);
	2615	data.addInitProxy(_eventProxy, true);
	2616	data.addInitRoot(_initRoot);
	2617	data.addBeforeA(_beforeA);
	2618	data.addZTreeTools(_zTreeTools);
	2619
	2620	var _createNodes = view.createNodes;
	2621	view.createNodes = function (setting, level, nodes, parentNode, index) {
	2622	if (_createNodes) _createNodes.apply(view, arguments);
	2623	if (!nodes) return;
	2624	view.repairParentChkClassWithSelf(setting, parentNode);
	2625	}
	2626	var _removeNode = view.removeNode;
	2627	view.removeNode = function (setting, node) {
	2628	var parentNode = node.getParentNode();
	2629	if (_removeNode) _removeNode.apply(view, arguments);
	2630	if (!node \|\| !parentNode) return;
	2631	view.repairChkClass(setting, parentNode);
	2632	view.repairParentChkClass(setting, parentNode);
	2633	}
	2634
	2635	var _appendNodes = view.appendNodes;
	2636	view.appendNodes = function (setting, level, nodes, parentNode, index, initFlag, openFlag) {
	2637	var html = "";
	2638	if (_appendNodes) {
	2639	html = _appendNodes.apply(view, arguments);
	2640	}
	2641	if (parentNode) {
	2642	data.makeChkFlag(setting, parentNode);
	2643	}
	2644	return html;
	2645	}
	2646	})(jQuery);
	2647	/*
	2648	* JQuery zTree exedit v3.5.40
	2649	* http://treejs.cn/
	2650	*
	2651	* Copyright (c) 2010 Hunter.z
	2652	*
	2653	* Licensed same as jquery - MIT License
	2654	* http://www.opensource.org/licenses/mit-license.php
	2655	*
	2656	* email: hunter.z@263.net
	2657	* Date: 2019-01-18
	2658	*/
	2659	(function ($) {
	2660	//default consts of exedit
	2661	var _consts = {
	2662	event: {
	2663	DRAG: "ztree_drag",
	2664	DROP: "ztree_drop",
	2665	RENAME: "ztree_rename",
	2666	DRAGMOVE: "ztree_dragmove"
	2667	},
	2668	id: {
	2669	EDIT: "_edit",
	2670	INPUT: "_input",
	2671	REMOVE: "_remove"
	2672	},
	2673	move: {
	2674	TYPE_INNER: "inner",
	2675	TYPE_PREV: "prev",
	2676	TYPE_NEXT: "next"
	2677	},
	2678	node: {
	2679	CURSELECTED_EDIT: "curSelectedNode_Edit",
	2680	TMPTARGET_TREE: "tmpTargetzTree",
	2681	TMPTARGET_NODE: "tmpTargetNode"
	2682	}
	2683	},
	2684	//default setting of exedit
	2685	_setting = {
	2686	edit: {
	2687	enable: false,
	2688	editNameSelectAll: false,
	2689	showRemoveBtn: true,
	2690	showRenameBtn: true,
	2691	removeTitle: "remove",
	2692	renameTitle: "rename",
	2693	drag: {
	2694	autoExpandTrigger: false,
	2695	isCopy: true,
	2696	isMove: true,
	2697	prev: true,
	2698	next: true,
	2699	inner: true,
	2700	minMoveSize: 5,
	2701	borderMax: 10,
	2702	borderMin: -5,
	2703	maxShowNodeNum: 5,
	2704	autoOpenTime: 500
	2705	}
	2706	},
	2707	view: {
	2708	addHoverDom: null,
	2709	removeHoverDom: null
	2710	},
	2711	callback: {
	2712	beforeDrag: null,
	2713	beforeDragOpen: null,
	2714	beforeDrop: null,
	2715	beforeEditName: null,
	2716	beforeRename: null,
	2717	onDrag: null,
	2718	onDragMove: null,
	2719	onDrop: null,
	2720	onRename: null
	2721	}
	2722	},
	2723	//default root of exedit
	2724	_initRoot = function (setting) {
	2725	var r = data.getRoot(setting), rs = data.getRoots();
	2726	r.curEditNode = null;
	2727	r.curEditInput = null;
	2728	r.curHoverNode = null;
	2729	r.dragFlag = 0;
	2730	r.dragNodeShowBefore = [];
	2731	r.dragMaskList = new Array();
	2732	rs.showHoverDom = true;
	2733	},
	2734	//default cache of exedit
	2735	_initCache = function (treeId) {
	2736	},
	2737	//default bind event of exedit
	2738	_bindEvent = function (setting) {
	2739	var o = setting.treeObj;
	2740	var c = consts.event;
	2741	o.bind(c.RENAME, function (event, treeId, treeNode, isCancel) {
	2742	tools.apply(setting.callback.onRename, [event, treeId, treeNode, isCancel]);
	2743	});
	2744
	2745	o.bind(c.DRAG, function (event, srcEvent, treeId, treeNodes) {
	2746	tools.apply(setting.callback.onDrag, [srcEvent, treeId, treeNodes]);
	2747	});
	2748
	2749	o.bind(c.DRAGMOVE, function (event, srcEvent, treeId, treeNodes) {
	2750	tools.apply(setting.callback.onDragMove, [srcEvent, treeId, treeNodes]);
	2751	});
	2752
	2753	o.bind(c.DROP, function (event, srcEvent, treeId, treeNodes, targetNode, moveType, isCopy) {
	2754	tools.apply(setting.callback.onDrop, [srcEvent, treeId, treeNodes, targetNode, moveType, isCopy]);
	2755	});
	2756	},
	2757	_unbindEvent = function (setting) {
	2758	var o = setting.treeObj;
	2759	var c = consts.event;
	2760	o.unbind(c.RENAME);
	2761	o.unbind(c.DRAG);
	2762	o.unbind(c.DRAGMOVE);
	2763	o.unbind(c.DROP);
	2764	},
	2765	//default event proxy of exedit
	2766	_eventProxy = function (e) {
	2767	var target = e.target,
	2768	setting = data.getSetting(e.data.treeId),
	2769	relatedTarget = e.relatedTarget,
	2770	tId = "", node = null,
	2771	nodeEventType = "", treeEventType = "",
	2772	nodeEventCallback = null, treeEventCallback = null,
	2773	tmp = null;
	2774
	2775	if (tools.eqs(e.type, "mouseover")) {
	2776	tmp = tools.getMDom(setting, target, [{tagName: "a", attrName: "treeNode" + consts.id.A}]);
	2777	if (tmp) {
	2778	tId = tools.getNodeMainDom(tmp).id;
	2779	nodeEventType = "hoverOverNode";
	2780	}
	2781	} else if (tools.eqs(e.type, "mouseout")) {
	2782	tmp = tools.getMDom(setting, relatedTarget, [{tagName: "a", attrName: "treeNode" + consts.id.A}]);
	2783	if (!tmp) {
	2784	tId = "remove";
	2785	nodeEventType = "hoverOutNode";
	2786	}
	2787	} else if (tools.eqs(e.type, "mousedown")) {
	2788	tmp = tools.getMDom(setting, target, [{tagName: "a", attrName: "treeNode" + consts.id.A}]);
	2789	if (tmp) {
	2790	tId = tools.getNodeMainDom(tmp).id;
	2791	nodeEventType = "mousedownNode";
	2792	}
	2793	}
	2794	if (tId.length > 0) {
	2795	node = data.getNodeCache(setting, tId);
	2796	switch (nodeEventType) {
	2797	case "mousedownNode" :
	2798	nodeEventCallback = _handler.onMousedownNode;
	2799	break;
	2800	case "hoverOverNode" :
	2801	nodeEventCallback = _handler.onHoverOverNode;
	2802	break;
	2803	case "hoverOutNode" :
	2804	nodeEventCallback = _handler.onHoverOutNode;
	2805	break;
	2806	}
	2807	}
	2808	var proxyResult = {
	2809	stop: false,
	2810	node: node,
	2811	nodeEventType: nodeEventType,
	2812	nodeEventCallback: nodeEventCallback,
	2813	treeEventType: treeEventType,
	2814	treeEventCallback: treeEventCallback
	2815	};
	2816	return proxyResult
	2817	},
	2818	//default init node of exedit
	2819	_initNode = function (setting, level, n, parentNode, isFirstNode, isLastNode, openFlag) {
	2820	if (!n) return;
	2821	n.isHover = false;
	2822	n.editNameFlag = false;
	2823	},
	2824	//update zTreeObj, add method of edit
	2825	_zTreeTools = function (setting, zTreeTools) {
	2826	zTreeTools.cancelEditName = function (newName) {
	2827	var root = data.getRoot(this.setting);
	2828	if (!root.curEditNode) return;
	2829	view.cancelCurEditNode(this.setting, newName ? newName : null, true);
	2830	}
	2831	zTreeTools.copyNode = function (targetNode, node, moveType, isSilent) {
	2832	if (!node) return null;
	2833	var isParent = data.nodeIsParent(setting, targetNode);
	2834	if (targetNode && !isParent && this.setting.data.keep.leaf && moveType === consts.move.TYPE_INNER) return null;
	2835	var _this = this,
	2836	newNode = tools.clone(node);
	2837	if (!targetNode) {
	2838	targetNode = null;
	2839	moveType = consts.move.TYPE_INNER;
	2840	}
	2841	if (moveType == consts.move.TYPE_INNER) {
	2842	function copyCallback() {
	2843	view.addNodes(_this.setting, targetNode, -1, [newNode], isSilent);
	2844	}
	2845
	2846	if (tools.canAsync(this.setting, targetNode)) {
	2847	view.asyncNode(this.setting, targetNode, isSilent, copyCallback);
	2848	} else {
	2849	copyCallback();
	2850	}
	2851	} else {
	2852	view.addNodes(this.setting, targetNode.parentNode, -1, [newNode], isSilent);
	2853	view.moveNode(this.setting, targetNode, newNode, moveType, false, isSilent);
	2854	}
	2855	return newNode;
	2856	}
	2857	zTreeTools.editName = function (node) {
	2858	if (!node \|\| !node.tId \|\| node !== data.getNodeCache(this.setting, node.tId)) return;
	2859	if (node.parentTId) view.expandCollapseParentNode(this.setting, node.getParentNode(), true);
	2860	view.editNode(this.setting, node)
	2861	}
	2862	zTreeTools.moveNode = function (targetNode, node, moveType, isSilent) {
	2863	if (!node) return node;
	2864	var isParent = data.nodeIsParent(setting, targetNode);
	2865	if (targetNode && !isParent && this.setting.data.keep.leaf && moveType === consts.move.TYPE_INNER) {
	2866	return null;
	2867	} else if (targetNode && ((node.parentTId == targetNode.tId && moveType == consts.move.TYPE_INNER) \|\| $$(node, this.setting).find("#" + targetNode.tId).length > 0)) {
	2868	return null;
	2869	} else if (!targetNode) {
	2870	targetNode = null;
	2871	}
	2872	var _this = this;
	2873
	2874	function moveCallback() {
	2875	view.moveNode(_this.setting, targetNode, node, moveType, false, isSilent);
	2876	}
	2877
	2878	if (tools.canAsync(this.setting, targetNode) && moveType === consts.move.TYPE_INNER) {
	2879	view.asyncNode(this.setting, targetNode, isSilent, moveCallback);
	2880	} else {
	2881	moveCallback();
	2882	}
	2883	return node;
	2884	}
	2885	zTreeTools.setEditable = function (editable) {
	2886	this.setting.edit.enable = editable;
	2887	return this.refresh();
	2888	}
	2889	},
	2890	//method of operate data
	2891	_data = {
	2892	setSonNodeLevel: function (setting, parentNode, node) {
	2893	if (!node) return;
	2894	var children = data.nodeChildren(setting, node);
	2895	node.level = (parentNode) ? parentNode.level + 1 : 0;
	2896	if (!children) return;
	2897	for (var i = 0, l = children.length; i < l; i++) {
	2898	if (children[i]) data.setSonNodeLevel(setting, node, children[i]);
	2899	}
	2900	}
	2901	},
	2902	//method of event proxy
	2903	_event = {},
	2904	//method of event handler
	2905	_handler = {
	2906	onHoverOverNode: function (event, node) {
	2907	var setting = data.getSetting(event.data.treeId),
	2908	root = data.getRoot(setting);
	2909	if (root.curHoverNode != node) {
	2910	_handler.onHoverOutNode(event);
	2911	}
	2912	root.curHoverNode = node;
	2913	view.addHoverDom(setting, node);
	2914	},
	2915	onHoverOutNode: function (event, node) {
	2916	var setting = data.getSetting(event.data.treeId),
	2917	root = data.getRoot(setting);
	2918	if (root.curHoverNode && !data.isSelectedNode(setting, root.curHoverNode)) {
	2919	view.removeTreeDom(setting, root.curHoverNode);
	2920	root.curHoverNode = null;
	2921	}
	2922	},
	2923	onMousedownNode: function (eventMouseDown, _node) {
	2924	var i, l,
	2925	setting = data.getSetting(eventMouseDown.data.treeId),
	2926	root = data.getRoot(setting), roots = data.getRoots();
	2927	//right click can't drag & drop
	2928	if (eventMouseDown.button == 2 \|\| !setting.edit.enable \|\| (!setting.edit.drag.isCopy && !setting.edit.drag.isMove)) return true;
	2929
	2930	//input of edit node name can't drag & drop
	2931	var target = eventMouseDown.target,
	2932	_nodes = data.getRoot(setting).curSelectedList,
	2933	nodes = [];
	2934	if (!data.isSelectedNode(setting, _node)) {
	2935	nodes = [_node];
	2936	} else {
	2937	for (i = 0, l = _nodes.length; i < l; i++) {
	2938	if (_nodes[i].editNameFlag && tools.eqs(target.tagName, "input") && target.getAttribute("treeNode" + consts.id.INPUT) !== null) {
	2939	return true;
	2940	}
	2941	nodes.push(_nodes[i]);
	2942	if (nodes[0].parentTId !== _nodes[i].parentTId) {
	2943	nodes = [_node];
	2944	break;
	2945	}
	2946	}
	2947	}
	2948
	2949	view.editNodeBlur = true;
	2950	view.cancelCurEditNode(setting);
	2951
	2952	var doc = $(setting.treeObj.get(0).ownerDocument),
	2953	body = $(setting.treeObj.get(0).ownerDocument.body), curNode, tmpArrow, tmpTarget,
	2954	isOtherTree = false,
	2955	targetSetting = setting,
	2956	sourceSetting = setting,
	2957	preNode, nextNode,
	2958	preTmpTargetNodeId = null,
	2959	preTmpMoveType = null,
	2960	tmpTargetNodeId = null,
	2961	moveType = consts.move.TYPE_INNER,
	2962	mouseDownX = eventMouseDown.clientX,
	2963	mouseDownY = eventMouseDown.clientY,
	2964	startTime = (new Date()).getTime();
	2965
	2966	if (tools.uCanDo(setting)) {
	2967	doc.bind("mousemove", _docMouseMove);
	2968	}
	2969
	2970	function _docMouseMove(event) {
	2971	//avoid start drag after click node
	2972	if (root.dragFlag == 0 && Math.abs(mouseDownX - event.clientX) < setting.edit.drag.minMoveSize
	2973	&& Math.abs(mouseDownY - event.clientY) < setting.edit.drag.minMoveSize) {
	2974	return true;
	2975	}
	2976	var i, l, tmpNode, tmpDom, tmpNodes;
	2977	body.css("cursor", "pointer");
	2978
	2979	if (root.dragFlag == 0) {
	2980	if (tools.apply(setting.callback.beforeDrag, [setting.treeId, nodes], true) == false) {
	2981	_docMouseUp(event);
	2982	return true;
	2983	}
	2984
	2985	for (i = 0, l = nodes.length; i < l; i++) {
	2986	if (i == 0) {
	2987	root.dragNodeShowBefore = [];
	2988	}
	2989	tmpNode = nodes[i];
	2990	if (data.nodeIsParent(setting, tmpNode) && tmpNode.open) {
	2991	view.expandCollapseNode(setting, tmpNode, !tmpNode.open);
	2992	root.dragNodeShowBefore[tmpNode.tId] = true;
	2993	} else {
	2994	root.dragNodeShowBefore[tmpNode.tId] = false;
	2995	}
	2996	}
	2997
	2998	root.dragFlag = 1;
	2999	roots.showHoverDom = false;
	3000	tools.showIfameMask(setting, true);
	3001
	3002	//sort
	3003	var isOrder = true, lastIndex = -1;
	3004	if (nodes.length > 1) {
	3005	var pNodes = nodes[0].parentTId ? data.nodeChildren(setting, nodes[0].getParentNode()) : data.getNodes(setting);
	3006	tmpNodes = [];
	3007	for (i = 0, l = pNodes.length; i < l; i++) {
	3008	if (root.dragNodeShowBefore[pNodes[i].tId] !== undefined) {
	3009	if (isOrder && lastIndex > -1 && (lastIndex + 1) !== i) {
	3010	isOrder = false;
	3011	}
	3012	tmpNodes.push(pNodes[i]);
	3013	lastIndex = i;
	3014	}
	3015	if (nodes.length === tmpNodes.length) {
	3016	nodes = tmpNodes;
	3017	break;
	3018	}
	3019	}
	3020	}
	3021	if (isOrder) {
	3022	preNode = nodes[0].getPreNode();
	3023	nextNode = nodes[nodes.length - 1].getNextNode();
	3024	}
	3025
	3026	//set node in selected
	3027	curNode = $$("<ul class='zTreeDragUL'></ul>", setting);
	3028	for (i = 0, l = nodes.length; i < l; i++) {
	3029	tmpNode = nodes[i];
	3030	tmpNode.editNameFlag = false;
	3031	view.selectNode(setting, tmpNode, i > 0);
	3032	view.removeTreeDom(setting, tmpNode);
	3033
	3034	if (i > setting.edit.drag.maxShowNodeNum - 1) {
	3035	continue;
	3036	}
	3037
	3038	tmpDom = $$("<li id='" + tmpNode.tId + "_tmp'></li>", setting);
	3039	tmpDom.append($$(tmpNode, consts.id.A, setting).clone());
	3040	tmpDom.css("padding", "0");
	3041	tmpDom.children("#" + tmpNode.tId + consts.id.A).removeClass(consts.node.CURSELECTED);
	3042	curNode.append(tmpDom);
	3043	if (i == setting.edit.drag.maxShowNodeNum - 1) {
	3044	tmpDom = $$("<li id='" + tmpNode.tId + "_moretmp'><a> ... </a></li>", setting);
	3045	curNode.append(tmpDom);
	3046	}
	3047	}
	3048	curNode.attr("id", nodes[0].tId + consts.id.UL + "_tmp");
	3049	curNode.addClass(setting.treeObj.attr("class"));
	3050	curNode.appendTo(body);
	3051
	3052	tmpArrow = $$("<span class='tmpzTreeMove_arrow'></span>", setting);
	3053	tmpArrow.attr("id", "zTreeMove_arrow_tmp");
	3054	tmpArrow.appendTo(body);
	3055
	3056	setting.treeObj.trigger(consts.event.DRAG, [event, setting.treeId, nodes]);
	3057	}
	3058
	3059	if (root.dragFlag == 1) {
	3060	if (tmpTarget && tmpArrow.attr("id") == event.target.id && tmpTargetNodeId && (event.clientX + doc.scrollLeft() + 2) > ($("#" + tmpTargetNodeId + consts.id.A, tmpTarget).offset().left)) {
	3061	var xT = $("#" + tmpTargetNodeId + consts.id.A, tmpTarget);
	3062	event.target = (xT.length > 0) ? xT.get(0) : event.target;
	3063	} else if (tmpTarget) {
	3064	tmpTarget.removeClass(consts.node.TMPTARGET_TREE);
	3065	if (tmpTargetNodeId) $("#" + tmpTargetNodeId + consts.id.A, tmpTarget).removeClass(consts.node.TMPTARGET_NODE + "_" + consts.move.TYPE_PREV)
	3066	.removeClass(consts.node.TMPTARGET_NODE + "_" + _consts.move.TYPE_NEXT).removeClass(consts.node.TMPTARGET_NODE + "_" + _consts.move.TYPE_INNER);
	3067	}
	3068	tmpTarget = null;
	3069	tmpTargetNodeId = null;
	3070
	3071	//judge drag & drop in multi ztree
	3072	isOtherTree = false;
	3073	targetSetting = setting;
	3074	var settings = data.getSettings();
	3075	for (var s in settings) {
	3076	if (settings[s].treeId && settings[s].edit.enable && settings[s].treeId != setting.treeId
	3077	&& (event.target.id == settings[s].treeId \|\| $(event.target).parents("#" + settings[s].treeId).length > 0)) {
	3078	isOtherTree = true;
	3079	targetSetting = settings[s];
	3080	}
	3081	}
	3082
	3083	var docScrollTop = doc.scrollTop(),
	3084	docScrollLeft = doc.scrollLeft(),
	3085	treeOffset = targetSetting.treeObj.offset(),
	3086	scrollHeight = targetSetting.treeObj.get(0).scrollHeight,
	3087	scrollWidth = targetSetting.treeObj.get(0).scrollWidth,
	3088	dTop = (event.clientY + docScrollTop - treeOffset.top),
	3089	dBottom = (targetSetting.treeObj.height() + treeOffset.top - event.clientY - docScrollTop),
	3090	dLeft = (event.clientX + docScrollLeft - treeOffset.left),
	3091	dRight = (targetSetting.treeObj.width() + treeOffset.left - event.clientX - docScrollLeft),
	3092	isTop = (dTop < setting.edit.drag.borderMax && dTop > setting.edit.drag.borderMin),
	3093	isBottom = (dBottom < setting.edit.drag.borderMax && dBottom > setting.edit.drag.borderMin),
	3094	isLeft = (dLeft < setting.edit.drag.borderMax && dLeft > setting.edit.drag.borderMin),
	3095	isRight = (dRight < setting.edit.drag.borderMax && dRight > setting.edit.drag.borderMin),
	3096	isTreeInner = dTop > setting.edit.drag.borderMin && dBottom > setting.edit.drag.borderMin && dLeft > setting.edit.drag.borderMin && dRight > setting.edit.drag.borderMin,
	3097	isTreeTop = (isTop && targetSetting.treeObj.scrollTop() <= 0),
	3098	isTreeBottom = (isBottom && (targetSetting.treeObj.scrollTop() + targetSetting.treeObj.height() + 10) >= scrollHeight),
	3099	isTreeLeft = (isLeft && targetSetting.treeObj.scrollLeft() <= 0),
	3100	isTreeRight = (isRight && (targetSetting.treeObj.scrollLeft() + targetSetting.treeObj.width() + 10) >= scrollWidth);
	3101
	3102	if (event.target && tools.isChildOrSelf(event.target, targetSetting.treeId)) {
	3103	//get node <li> dom
	3104	var targetObj = event.target;
	3105	while (targetObj && targetObj.tagName && !tools.eqs(targetObj.tagName, "li") && targetObj.id != targetSetting.treeId) {
	3106	targetObj = targetObj.parentNode;
	3107	}
	3108
	3109	var canMove = true;
	3110	//don't move to self or children of self
	3111	for (i = 0, l = nodes.length; i < l; i++) {
	3112	tmpNode = nodes[i];
	3113	if (targetObj.id === tmpNode.tId) {
	3114	canMove = false;
	3115	break;
	3116	} else if ($$(tmpNode, setting).find("#" + targetObj.id).length > 0) {
	3117	canMove = false;
	3118	break;
	3119	}
	3120	}
	3121	if (canMove && event.target && tools.isChildOrSelf(event.target, targetObj.id + consts.id.A)) {
	3122	tmpTarget = $(targetObj);
	3123	tmpTargetNodeId = targetObj.id;
	3124	}
	3125	}
	3126
	3127	//the mouse must be in zTree
	3128	tmpNode = nodes[0];
	3129	if (isTreeInner && tools.isChildOrSelf(event.target, targetSetting.treeId)) {
	3130	//judge mouse move in root of ztree
	3131	if (!tmpTarget && (event.target.id == targetSetting.treeId \|\| isTreeTop \|\| isTreeBottom \|\| isTreeLeft \|\| isTreeRight) && (isOtherTree \|\| (!isOtherTree && tmpNode.parentTId))) {
	3132	tmpTarget = targetSetting.treeObj;
	3133	}
	3134	//auto scroll top
	3135	if (isTop) {
	3136	targetSetting.treeObj.scrollTop(targetSetting.treeObj.scrollTop() - 10);
	3137	} else if (isBottom) {
	3138	targetSetting.treeObj.scrollTop(targetSetting.treeObj.scrollTop() + 10);
	3139	}
	3140	if (isLeft) {
	3141	targetSetting.treeObj.scrollLeft(targetSetting.treeObj.scrollLeft() - 10);
	3142	} else if (isRight) {
	3143	targetSetting.treeObj.scrollLeft(targetSetting.treeObj.scrollLeft() + 10);
	3144	}
	3145	//auto scroll left
	3146	if (tmpTarget && tmpTarget != targetSetting.treeObj && tmpTarget.offset().left < targetSetting.treeObj.offset().left) {
	3147	targetSetting.treeObj.scrollLeft(targetSetting.treeObj.scrollLeft() + tmpTarget.offset().left - targetSetting.treeObj.offset().left);
	3148	}
	3149	}
	3150
	3151	curNode.css({
	3152	"top": (event.clientY + docScrollTop + 3) + "px",
	3153	"left": (event.clientX + docScrollLeft + 3) + "px"
	3154	});
	3155
	3156	var dX = 0;
	3157	var dY = 0;
	3158	if (tmpTarget && tmpTarget.attr("id") != targetSetting.treeId) {
	3159	var tmpTargetNode = tmpTargetNodeId == null ? null : data.getNodeCache(targetSetting, tmpTargetNodeId),
	3160	isCopy = ((event.ctrlKey \|\| event.metaKey) && setting.edit.drag.isMove && setting.edit.drag.isCopy) \|\| (!setting.edit.drag.isMove && setting.edit.drag.isCopy),
	3161	isPrev = !!(preNode && tmpTargetNodeId === preNode.tId),
	3162	isNext = !!(nextNode && tmpTargetNodeId === nextNode.tId),
	3163	isInner = (tmpNode.parentTId && tmpNode.parentTId == tmpTargetNodeId),
	3164	canPrev = (isCopy \|\| !isNext) && tools.apply(targetSetting.edit.drag.prev, [targetSetting.treeId, nodes, tmpTargetNode], !!targetSetting.edit.drag.prev),
	3165	canNext = (isCopy \|\| !isPrev) && tools.apply(targetSetting.edit.drag.next, [targetSetting.treeId, nodes, tmpTargetNode], !!targetSetting.edit.drag.next),
	3166	canInner = (isCopy \|\| !isInner) && !(targetSetting.data.keep.leaf && !data.nodeIsParent(setting, tmpTargetNode)) && tools.apply(targetSetting.edit.drag.inner, [targetSetting.treeId, nodes, tmpTargetNode], !!targetSetting.edit.drag.inner);
	3167
	3168	function clearMove() {
	3169	tmpTarget = null;
	3170	tmpTargetNodeId = "";
	3171	moveType = consts.move.TYPE_INNER;
	3172	tmpArrow.css({
	3173	"display": "none"
	3174	});
	3175	if (window.zTreeMoveTimer) {
	3176	clearTimeout(window.zTreeMoveTimer);
	3177	window.zTreeMoveTargetNodeTId = null
	3178	}
	3179	}
	3180
	3181	if (!canPrev && !canNext && !canInner) {
	3182	clearMove();
	3183	} else {
	3184	var tmpTargetA = $("#" + tmpTargetNodeId + consts.id.A, tmpTarget),
	3185	tmpNextA = tmpTargetNode.isLastNode ? null : $("#" + tmpTargetNode.getNextNode().tId + consts.id.A, tmpTarget.next()),
	3186	tmpTop = tmpTargetA.offset().top,
	3187	tmpLeft = tmpTargetA.offset().left,
	3188	prevPercent = canPrev ? (canInner ? 0.25 : (canNext ? 0.5 : 1)) : -1,
	3189	nextPercent = canNext ? (canInner ? 0.75 : (canPrev ? 0.5 : 0)) : -1,
	3190	dY_percent = (event.clientY + docScrollTop - tmpTop) / tmpTargetA.height();
	3191
	3192	if ((prevPercent == 1 \|\| dY_percent <= prevPercent && dY_percent >= -.2) && canPrev) {
	3193	dX = 1 - tmpArrow.width();
	3194	dY = tmpTop - tmpArrow.height() / 2;
	3195	moveType = consts.move.TYPE_PREV;
	3196	} else if ((nextPercent == 0 \|\| dY_percent >= nextPercent && dY_percent <= 1.2) && canNext) {
	3197	dX = 1 - tmpArrow.width();
	3198	dY = (tmpNextA == null \|\| (data.nodeIsParent(setting, tmpTargetNode) && tmpTargetNode.open)) ? (tmpTop + tmpTargetA.height() - tmpArrow.height() / 2) : (tmpNextA.offset().top - tmpArrow.height() / 2);
	3199	moveType = consts.move.TYPE_NEXT;
	3200	} else if (canInner) {
	3201	dX = 5 - tmpArrow.width();
	3202	dY = tmpTop;
	3203	moveType = consts.move.TYPE_INNER;
	3204	} else {
	3205	clearMove();
	3206	}
	3207
	3208	if (tmpTarget) {
	3209	tmpArrow.css({
	3210	"display": "block",
	3211	"top": dY + "px",
	3212	"left": (tmpLeft + dX) + "px"
	3213	});
	3214	tmpTargetA.addClass(consts.node.TMPTARGET_NODE + "_" + moveType);
	3215
	3216	if (preTmpTargetNodeId != tmpTargetNodeId \|\| preTmpMoveType != moveType) {
	3217	startTime = (new Date()).getTime();
	3218	}
	3219	if (tmpTargetNode && data.nodeIsParent(setting, tmpTargetNode) && moveType == consts.move.TYPE_INNER) {
	3220	var startTimer = true;
	3221	if (window.zTreeMoveTimer && window.zTreeMoveTargetNodeTId !== tmpTargetNode.tId) {
	3222	clearTimeout(window.zTreeMoveTimer);
	3223	window.zTreeMoveTargetNodeTId = null;
	3224	} else if (window.zTreeMoveTimer && window.zTreeMoveTargetNodeTId === tmpTargetNode.tId) {
	3225	startTimer = false;
	3226	}
	3227	if (startTimer) {
	3228	window.zTreeMoveTimer = setTimeout(function () {
	3229	if (moveType != consts.move.TYPE_INNER) return;
	3230	if (tmpTargetNode && data.nodeIsParent(setting, tmpTargetNode) && !tmpTargetNode.open && (new Date()).getTime() - startTime > targetSetting.edit.drag.autoOpenTime
	3231	&& tools.apply(targetSetting.callback.beforeDragOpen, [targetSetting.treeId, tmpTargetNode], true)) {
	3232	view.switchNode(targetSetting, tmpTargetNode);
	3233	if (targetSetting.edit.drag.autoExpandTrigger) {
	3234	targetSetting.treeObj.trigger(consts.event.EXPAND, [targetSetting.treeId, tmpTargetNode]);
	3235	}
	3236	}
	3237	}, targetSetting.edit.drag.autoOpenTime + 50);
	3238	window.zTreeMoveTargetNodeTId = tmpTargetNode.tId;
	3239	}
	3240	}
	3241	}
	3242	}
	3243	} else {
	3244	moveType = consts.move.TYPE_INNER;
	3245	if (tmpTarget && tools.apply(targetSetting.edit.drag.inner, [targetSetting.treeId, nodes, null], !!targetSetting.edit.drag.inner)) {
	3246	tmpTarget.addClass(consts.node.TMPTARGET_TREE);
	3247	} else {
	3248	tmpTarget = null;
	3249	}
	3250	tmpArrow.css({
	3251	"display": "none"
	3252	});
	3253	if (window.zTreeMoveTimer) {
	3254	clearTimeout(window.zTreeMoveTimer);
	3255	window.zTreeMoveTargetNodeTId = null;
	3256	}
	3257	}
	3258	preTmpTargetNodeId = tmpTargetNodeId;
	3259	preTmpMoveType = moveType;
	3260
	3261	setting.treeObj.trigger(consts.event.DRAGMOVE, [event, setting.treeId, nodes]);
	3262	}
	3263	return false;
	3264	}
	3265
	3266	doc.bind("mouseup", _docMouseUp);
	3267
	3268	function _docMouseUp(event) {
	3269	if (window.zTreeMoveTimer) {
	3270	clearTimeout(window.zTreeMoveTimer);
	3271	window.zTreeMoveTargetNodeTId = null;
	3272	}
	3273	preTmpTargetNodeId = null;
	3274	preTmpMoveType = null;
	3275	doc.unbind("mousemove", _docMouseMove);
	3276	doc.unbind("mouseup", _docMouseUp);
	3277	doc.unbind("selectstart", _docSelect);
	3278	body.css("cursor", "");
	3279	if (tmpTarget) {
	3280	tmpTarget.removeClass(consts.node.TMPTARGET_TREE);
	3281	if (tmpTargetNodeId) $("#" + tmpTargetNodeId + consts.id.A, tmpTarget).removeClass(consts.node.TMPTARGET_NODE + "_" + consts.move.TYPE_PREV)
	3282	.removeClass(consts.node.TMPTARGET_NODE + "_" + _consts.move.TYPE_NEXT).removeClass(consts.node.TMPTARGET_NODE + "_" + _consts.move.TYPE_INNER);
	3283	}
	3284	tools.showIfameMask(setting, false);
	3285
	3286	roots.showHoverDom = true;
	3287	if (root.dragFlag == 0) return;
	3288	root.dragFlag = 0;
	3289
	3290	var i, l, tmpNode;
	3291	for (i = 0, l = nodes.length; i < l; i++) {
	3292	tmpNode = nodes[i];
	3293	if (data.nodeIsParent(setting, tmpNode) && root.dragNodeShowBefore[tmpNode.tId] && !tmpNode.open) {
	3294	view.expandCollapseNode(setting, tmpNode, !tmpNode.open);
	3295	delete root.dragNodeShowBefore[tmpNode.tId];
	3296	}
	3297	}
	3298
	3299	if (curNode) curNode.remove();
	3300	if (tmpArrow) tmpArrow.remove();
	3301
	3302	var isCopy = ((event.ctrlKey \|\| event.metaKey) && setting.edit.drag.isMove && setting.edit.drag.isCopy) \|\| (!setting.edit.drag.isMove && setting.edit.drag.isCopy);
	3303	if (!isCopy && tmpTarget && tmpTargetNodeId && nodes[0].parentTId && tmpTargetNodeId == nodes[0].parentTId && moveType == consts.move.TYPE_INNER) {
	3304	tmpTarget = null;
	3305	}
	3306	if (tmpTarget) {
	3307	var dragTargetNode = tmpTargetNodeId == null ? null : data.getNodeCache(targetSetting, tmpTargetNodeId);
	3308	if (tools.apply(setting.callback.beforeDrop, [targetSetting.treeId, nodes, dragTargetNode, moveType, isCopy], true) == false) {
	3309	view.selectNodes(sourceSetting, nodes);
	3310	return;
	3311	}
	3312	var newNodes = isCopy ? tools.clone(nodes) : nodes;
	3313
	3314	function dropCallback() {
	3315	if (isOtherTree) {
	3316	if (!isCopy) {
	3317	for (var i = 0, l = nodes.length; i < l; i++) {
	3318	view.removeNode(setting, nodes[i]);
	3319	}
	3320	}
	3321	if (moveType == consts.move.TYPE_INNER) {
	3322	view.addNodes(targetSetting, dragTargetNode, -1, newNodes);
	3323	} else {
	3324	view.addNodes(targetSetting, dragTargetNode.getParentNode(), moveType == consts.move.TYPE_PREV ? dragTargetNode.getIndex() : dragTargetNode.getIndex() + 1, newNodes);
	3325	}
	3326	} else {
	3327	if (isCopy && moveType == consts.move.TYPE_INNER) {
	3328	view.addNodes(targetSetting, dragTargetNode, -1, newNodes);
	3329	} else if (isCopy) {
	3330	view.addNodes(targetSetting, dragTargetNode.getParentNode(), moveType == consts.move.TYPE_PREV ? dragTargetNode.getIndex() : dragTargetNode.getIndex() + 1, newNodes);
	3331	} else {
	3332	if (moveType != consts.move.TYPE_NEXT) {
	3333	for (i = 0, l = newNodes.length; i < l; i++) {
	3334	view.moveNode(targetSetting, dragTargetNode, newNodes[i], moveType, false);
	3335	}
	3336	} else {
	3337	for (i = -1, l = newNodes.length - 1; i < l; l--) {
	3338	view.moveNode(targetSetting, dragTargetNode, newNodes[l], moveType, false);
	3339	}
	3340	}
	3341	}
	3342	}
	3343	view.selectNodes(targetSetting, newNodes);
	3344
	3345	var a = $$(newNodes[0], setting).get(0);
	3346	view.scrollIntoView(setting, a);
	3347
	3348	setting.treeObj.trigger(consts.event.DROP, [event, targetSetting.treeId, newNodes, dragTargetNode, moveType, isCopy]);
	3349	}
	3350
	3351	if (moveType == consts.move.TYPE_INNER && tools.canAsync(targetSetting, dragTargetNode)) {
	3352	view.asyncNode(targetSetting, dragTargetNode, false, dropCallback);
	3353	} else {
	3354	dropCallback();
	3355	}
	3356
	3357	} else {
	3358	view.selectNodes(sourceSetting, nodes);
	3359	setting.treeObj.trigger(consts.event.DROP, [event, setting.treeId, nodes, null, null, null]);
	3360	}
	3361	}
	3362
	3363	doc.bind("selectstart", _docSelect);
	3364
	3365	function _docSelect() {
	3366	return false;
	3367	}
	3368
	3369	// 2018-03-30 FireFox has fixed this issue.
	3370	//Avoid FireFox's Bug
	3371	//If zTree Div CSS set 'overflow', so drag node outside of zTree, and event.target is error.
	3372	// if(eventMouseDown.preventDefault) {
	3373	// eventMouseDown.preventDefault();
	3374	// }
	3375	return true;
	3376	}
	3377	},
	3378	//method of tools for zTree
	3379	_tools = {
	3380	getAbs: function (obj) {
	3381	var oRect = obj.getBoundingClientRect(),
	3382	scrollTop = document.body.scrollTop + document.documentElement.scrollTop,
	3383	scrollLeft = document.body.scrollLeft + document.documentElement.scrollLeft;
	3384	return [oRect.left + scrollLeft, oRect.top + scrollTop];
	3385	},
	3386	inputFocus: function (inputObj) {
	3387	if (inputObj.get(0)) {
	3388	inputObj.focus();
	3389	tools.setCursorPosition(inputObj.get(0), inputObj.val().length);
	3390	}
	3391	},
	3392	inputSelect: function (inputObj) {
	3393	if (inputObj.get(0)) {
	3394	inputObj.focus();
	3395	inputObj.select();
	3396	}
	3397	},
	3398	setCursorPosition: function (obj, pos) {
	3399	if (obj.setSelectionRange) {
	3400	obj.focus();
	3401	obj.setSelectionRange(pos, pos);
	3402	} else if (obj.createTextRange) {
	3403	var range = obj.createTextRange();
	3404	range.collapse(true);
	3405	range.moveEnd('character', pos);
	3406	range.moveStart('character', pos);
	3407	range.select();
	3408	}
	3409	},
	3410	showIfameMask: function (setting, showSign) {
	3411	var root = data.getRoot(setting);
	3412	//clear full mask
	3413	while (root.dragMaskList.length > 0) {
	3414	root.dragMaskList[0].remove();
	3415	root.dragMaskList.shift();
	3416	}
	3417	if (showSign) {
	3418	//show mask
	3419	var iframeList = $$("iframe", setting);
	3420	for (var i = 0, l = iframeList.length; i < l; i++) {
	3421	var obj = iframeList.get(i),
	3422	r = tools.getAbs(obj),
	3423	dragMask = $$("<div id='zTreeMask_" + i + "' class='zTreeMask' style='top:" + r[1] + "px; left:" + r[0] + "px; width:" + obj.offsetWidth + "px; height:" + obj.offsetHeight + "px;'></div>", setting);
	3424	dragMask.appendTo($$("body", setting));
	3425	root.dragMaskList.push(dragMask);
	3426	}
	3427	}
	3428	}
	3429	},
	3430	//method of operate ztree dom
	3431	_view = {
	3432	addEditBtn: function (setting, node) {
	3433	if (node.editNameFlag \|\| $$(node, consts.id.EDIT, setting).length > 0) {
	3434	return;
	3435	}
	3436	if (!tools.apply(setting.edit.showRenameBtn, [setting.treeId, node], setting.edit.showRenameBtn)) {
	3437	return;
	3438	}
	3439	var aObj = $$(node, consts.id.A, setting),
	3440	editStr = "<span class='" + consts.className.BUTTON + " edit' id='" + node.tId + consts.id.EDIT + "' title='" + tools.apply(setting.edit.renameTitle, [setting.treeId, node], setting.edit.renameTitle) + "' treeNode" + consts.id.EDIT + " style='display:none;'></span>";
	3441	aObj.append(editStr);
	3442
	3443	$$(node, consts.id.EDIT, setting).bind('click',
	3444	function () {
	3445	if (!tools.uCanDo(setting) \|\| tools.apply(setting.callback.beforeEditName, [setting.treeId, node], true) == false) return false;
	3446	view.editNode(setting, node);
	3447	return false;
	3448	}
	3449	).show();
	3450	},
	3451	addRemoveBtn: function (setting, node) {
	3452	if (node.editNameFlag \|\| $$(node, consts.id.REMOVE, setting).length > 0) {
	3453	return;
	3454	}
	3455	if (!tools.apply(setting.edit.showRemoveBtn, [setting.treeId, node], setting.edit.showRemoveBtn)) {
	3456	return;
	3457	}
	3458	var aObj = $$(node, consts.id.A, setting),
	3459	removeStr = "<span class='" + consts.className.BUTTON + " remove' id='" + node.tId + consts.id.REMOVE + "' title='" + tools.apply(setting.edit.removeTitle, [setting.treeId, node], setting.edit.removeTitle) + "' treeNode" + consts.id.REMOVE + " style='display:none;'></span>";
	3460	aObj.append(removeStr);
	3461
	3462	$$(node, consts.id.REMOVE, setting).bind('click',
	3463	function () {
	3464	if (!tools.uCanDo(setting) \|\| tools.apply(setting.callback.beforeRemove, [setting.treeId, node], true) == false) return false;
	3465	view.removeNode(setting, node);
	3466	setting.treeObj.trigger(consts.event.REMOVE, [setting.treeId, node]);
	3467	return false;
	3468	}
	3469	).bind('mousedown',
	3470	function (eventMouseDown) {
	3471	return true;
	3472	}
	3473	).show();
	3474	},
	3475	addHoverDom: function (setting, node) {
	3476	if (data.getRoots().showHoverDom) {
	3477	node.isHover = true;
	3478	if (setting.edit.enable) {
	3479	view.addEditBtn(setting, node);
	3480	view.addRemoveBtn(setting, node);
	3481	}
	3482	tools.apply(setting.view.addHoverDom, [setting.treeId, node]);
	3483	}
	3484	},
	3485	cancelCurEditNode: function (setting, forceName, isCancel) {
	3486	var root = data.getRoot(setting),
	3487	node = root.curEditNode;
	3488
	3489	if (node) {
	3490	var inputObj = root.curEditInput,
	3491	newName = forceName ? forceName : (isCancel ? data.nodeName(setting, node) : inputObj.val());
	3492	if (tools.apply(setting.callback.beforeRename, [setting.treeId, node, newName, isCancel], true) === false) {
	3493	return false;
	3494	}
	3495	data.nodeName(setting, node, newName);
	3496	var aObj = $$(node, consts.id.A, setting);
	3497	aObj.removeClass(consts.node.CURSELECTED_EDIT);
	3498	inputObj.unbind();
	3499	view.setNodeName(setting, node);
	3500	node.editNameFlag = false;
	3501	root.curEditNode = null;
	3502	root.curEditInput = null;
	3503	view.selectNode(setting, node, false);
	3504	setting.treeObj.trigger(consts.event.RENAME, [setting.treeId, node, isCancel]);
	3505	}
	3506	root.noSelection = true;
	3507	return true;
	3508	},
	3509	editNode: function (setting, node) {
	3510	var root = data.getRoot(setting);
	3511	view.editNodeBlur = false;
	3512	if (data.isSelectedNode(setting, node) && root.curEditNode == node && node.editNameFlag) {
	3513	setTimeout(function () {
	3514	tools.inputFocus(root.curEditInput);
	3515	}, 0);
	3516	return;
	3517	}
	3518	node.editNameFlag = true;
	3519	view.removeTreeDom(setting, node);
	3520	view.cancelCurEditNode(setting);
	3521	view.selectNode(setting, node, false);
	3522	$$(node, consts.id.SPAN, setting).html("<input type=text class='rename' id='" + node.tId + consts.id.INPUT + "' treeNode" + consts.id.INPUT + " >");
	3523	var inputObj = $$(node, consts.id.INPUT, setting);
	3524	inputObj.attr("value", data.nodeName(setting, node));
	3525	if (setting.edit.editNameSelectAll) {
	3526	tools.inputSelect(inputObj);
	3527	} else {
	3528	tools.inputFocus(inputObj);
	3529	}
	3530
	3531	inputObj.bind('blur', function (event) {
	3532	if (!view.editNodeBlur) {
	3533	view.cancelCurEditNode(setting);
	3534	}
	3535	}).bind('keydown', function (event) {
	3536	if (event.keyCode == "13") {
	3537	view.editNodeBlur = true;
	3538	view.cancelCurEditNode(setting);
	3539	} else if (event.keyCode == "27") {
	3540	view.cancelCurEditNode(setting, null, true);
	3541	}
	3542	}).bind('click', function (event) {
	3543	return false;
	3544	}).bind('dblclick', function (event) {
	3545	return false;
	3546	});
	3547
	3548	$$(node, consts.id.A, setting).addClass(consts.node.CURSELECTED_EDIT);
	3549	root.curEditInput = inputObj;
	3550	root.noSelection = false;
	3551	root.curEditNode = node;
	3552	},
	3553	moveNode: function (setting, targetNode, node, moveType, animateFlag, isSilent) {
	3554	var root = data.getRoot(setting);
	3555	if (targetNode == node) return;
	3556	if (setting.data.keep.leaf && targetNode && !data.nodeIsParent(setting, targetNode) && moveType == consts.move.TYPE_INNER) return;
	3557	var oldParentNode = (node.parentTId ? node.getParentNode() : root),
	3558	targetNodeIsRoot = (targetNode === null \|\| targetNode == root);
	3559	if (targetNodeIsRoot && targetNode === null) targetNode = root;
	3560	if (targetNodeIsRoot) moveType = consts.move.TYPE_INNER;
	3561	var targetParentNode = (targetNode.parentTId ? targetNode.getParentNode() : root);
	3562
	3563	if (moveType != consts.move.TYPE_PREV && moveType != consts.move.TYPE_NEXT) {
	3564	moveType = consts.move.TYPE_INNER;
	3565	}
	3566
	3567	if (moveType == consts.move.TYPE_INNER) {
	3568	if (targetNodeIsRoot) {
	3569	//parentTId of root node is null
	3570	node.parentTId = null;
	3571	} else {
	3572	if (!data.nodeIsParent(setting, targetNode)) {
	3573	data.nodeIsParent(setting, targetNode, true);
	3574	targetNode.open = !!targetNode.open;
	3575	view.setNodeLineIcos(setting, targetNode);
	3576	}
	3577	node.parentTId = targetNode.tId;
	3578	}
	3579	}
	3580
	3581	//move node Dom
	3582	var targetObj, target_ulObj;
	3583	if (targetNodeIsRoot) {
	3584	targetObj = setting.treeObj;
	3585	target_ulObj = targetObj;
	3586	} else {
	3587	if (!isSilent && moveType == consts.move.TYPE_INNER) {
	3588	view.expandCollapseNode(setting, targetNode, true, false);
	3589	} else if (!isSilent) {
	3590	view.expandCollapseNode(setting, targetNode.getParentNode(), true, false);
	3591	}
	3592	targetObj = $$(targetNode, setting);
	3593	target_ulObj = $$(targetNode, consts.id.UL, setting);
	3594	if (!!targetObj.get(0) && !target_ulObj.get(0)) {
	3595	var ulstr = [];
	3596	view.makeUlHtml(setting, targetNode, ulstr, '');
	3597	targetObj.append(ulstr.join(''));
	3598	}
	3599	target_ulObj = $$(targetNode, consts.id.UL, setting);
	3600	}
	3601	var nodeDom = $$(node, setting);
	3602	if (!nodeDom.get(0)) {
	3603	nodeDom = view.appendNodes(setting, node.level, [node], null, -1, false, true).join('');
	3604	} else if (!targetObj.get(0)) {
	3605	nodeDom.remove();
	3606	}
	3607	if (target_ulObj.get(0) && moveType == consts.move.TYPE_INNER) {
	3608	target_ulObj.append(nodeDom);
	3609	} else if (targetObj.get(0) && moveType == consts.move.TYPE_PREV) {
	3610	targetObj.before(nodeDom);
	3611	} else if (targetObj.get(0) && moveType == consts.move.TYPE_NEXT) {
	3612	targetObj.after(nodeDom);
	3613	}
	3614
	3615	//repair the data after move
	3616	var i, l,
	3617	tmpSrcIndex = -1,
	3618	tmpTargetIndex = 0,
	3619	oldNeighbor = null,
	3620	newNeighbor = null,
	3621	oldLevel = node.level;
	3622	var oldChildren = data.nodeChildren(setting, oldParentNode);
	3623	var targetParentChildren = data.nodeChildren(setting, targetParentNode);
	3624	var targetChildren = data.nodeChildren(setting, targetNode);
	3625	if (node.isFirstNode) {
	3626	tmpSrcIndex = 0;
	3627	if (oldChildren.length > 1) {
	3628	oldNeighbor = oldChildren[1];
	3629	oldNeighbor.isFirstNode = true;
	3630	}
	3631	} else if (node.isLastNode) {
	3632	tmpSrcIndex = oldChildren.length - 1;
	3633	oldNeighbor = oldChildren[tmpSrcIndex - 1];
	3634	oldNeighbor.isLastNode = true;
	3635	} else {
	3636	for (i = 0, l = oldChildren.length; i < l; i++) {
	3637	if (oldChildren[i].tId == node.tId) {
	3638	tmpSrcIndex = i;
	3639	break;
	3640	}
	3641	}
	3642	}
	3643	if (tmpSrcIndex >= 0) {
	3644	oldChildren.splice(tmpSrcIndex, 1);
	3645	}
	3646	if (moveType != consts.move.TYPE_INNER) {
	3647	for (i = 0, l = targetParentChildren.length; i < l; i++) {
	3648	if (targetParentChildren[i].tId == targetNode.tId) tmpTargetIndex = i;
	3649	}
	3650	}
	3651	if (moveType == consts.move.TYPE_INNER) {
	3652	if (!targetChildren) {
	3653	targetChildren = data.nodeChildren(setting, targetNode, []);
	3654	}
	3655	if (targetChildren.length > 0) {
	3656	newNeighbor = targetChildren[targetChildren.length - 1];
	3657	newNeighbor.isLastNode = false;
	3658	}
	3659	targetChildren.splice(targetChildren.length, 0, node);
	3660	node.isLastNode = true;
	3661	node.isFirstNode = (targetChildren.length == 1);
	3662	} else if (targetNode.isFirstNode && moveType == consts.move.TYPE_PREV) {
	3663	targetParentChildren.splice(tmpTargetIndex, 0, node);
	3664	newNeighbor = targetNode;
	3665	newNeighbor.isFirstNode = false;
	3666	node.parentTId = targetNode.parentTId;
	3667	node.isFirstNode = true;
	3668	node.isLastNode = false;
	3669
	3670	} else if (targetNode.isLastNode && moveType == consts.move.TYPE_NEXT) {
	3671	targetParentChildren.splice(tmpTargetIndex + 1, 0, node);
	3672	newNeighbor = targetNode;
	3673	newNeighbor.isLastNode = false;
	3674	node.parentTId = targetNode.parentTId;
	3675	node.isFirstNode = false;
	3676	node.isLastNode = true;
	3677
	3678	} else {
	3679	if (moveType == consts.move.TYPE_PREV) {
	3680	targetParentChildren.splice(tmpTargetIndex, 0, node);
	3681	} else {
	3682	targetParentChildren.splice(tmpTargetIndex + 1, 0, node);
	3683	}
	3684	node.parentTId = targetNode.parentTId;
	3685	node.isFirstNode = false;
	3686	node.isLastNode = false;
	3687	}
	3688	data.fixPIdKeyValue(setting, node);
	3689	data.setSonNodeLevel(setting, node.getParentNode(), node);
	3690
	3691	//repair node what been moved
	3692	view.setNodeLineIcos(setting, node);
	3693	view.repairNodeLevelClass(setting, node, oldLevel);
	3694
	3695	//repair node's old parentNode dom
	3696	if (!setting.data.keep.parent && oldChildren.length < 1) {
	3697	//old parentNode has no child nodes
	3698	data.nodeIsParent(setting, oldParentNode, false);
	3699	oldParentNode.open = false;
	3700	var tmp_ulObj = $$(oldParentNode, consts.id.UL, setting),
	3701	tmp_switchObj = $$(oldParentNode, consts.id.SWITCH, setting),
	3702	tmp_icoObj = $$(oldParentNode, consts.id.ICON, setting);
	3703	view.replaceSwitchClass(oldParentNode, tmp_switchObj, consts.folder.DOCU);
	3704	view.replaceIcoClass(oldParentNode, tmp_icoObj, consts.folder.DOCU);
	3705	tmp_ulObj.css("display", "none");
	3706
	3707	} else if (oldNeighbor) {
	3708	//old neigbor node
	3709	view.setNodeLineIcos(setting, oldNeighbor);
	3710	}
	3711
	3712	//new neigbor node
	3713	if (newNeighbor) {
	3714	view.setNodeLineIcos(setting, newNeighbor);
	3715	}
	3716
	3717	//repair checkbox / radio
	3718	if (!!setting.check && setting.check.enable && view.repairChkClass) {
	3719	view.repairChkClass(setting, oldParentNode);
	3720	view.repairParentChkClassWithSelf(setting, oldParentNode);
	3721	if (oldParentNode != node.parent)
	3722	view.repairParentChkClassWithSelf(setting, node);
	3723	}
	3724
	3725	//expand parents after move
	3726	if (!isSilent) {
	3727	view.expandCollapseParentNode(setting, node.getParentNode(), true, animateFlag);
	3728	}
	3729	},
	3730	removeEditBtn: function (setting, node) {
	3731	$$(node, consts.id.EDIT, setting).unbind().remove();
	3732	},
	3733	removeRemoveBtn: function (setting, node) {
	3734	$$(node, consts.id.REMOVE, setting).unbind().remove();
	3735	},
	3736	removeTreeDom: function (setting, node) {
	3737	node.isHover = false;
	3738	view.removeEditBtn(setting, node);
	3739	view.removeRemoveBtn(setting, node);
	3740	tools.apply(setting.view.removeHoverDom, [setting.treeId, node]);
	3741	},
	3742	repairNodeLevelClass: function (setting, node, oldLevel) {
	3743	if (oldLevel === node.level) return;
	3744	var liObj = $$(node, setting),
	3745	aObj = $$(node, consts.id.A, setting),
	3746	ulObj = $$(node, consts.id.UL, setting),
	3747	oldClass = consts.className.LEVEL + oldLevel,
	3748	newClass = consts.className.LEVEL + node.level;
	3749	liObj.removeClass(oldClass);
	3750	liObj.addClass(newClass);
	3751	aObj.removeClass(oldClass);
	3752	aObj.addClass(newClass);
	3753	ulObj.removeClass(oldClass);
	3754	ulObj.addClass(newClass);
	3755	},
	3756	selectNodes: function (setting, nodes) {
	3757	for (var i = 0, l = nodes.length; i < l; i++) {
	3758	view.selectNode(setting, nodes[i], i > 0);
	3759	}
	3760	}
	3761	},
	3762
	3763	_z = {
	3764	tools: _tools,
	3765	view: _view,
	3766	event: _event,
	3767	data: _data
	3768	};
	3769	$.extend(true, $.fn.zTree.consts, _consts);
	3770	$.extend(true, $.fn.zTree._z, _z);
	3771
	3772	var zt = $.fn.zTree,
	3773	tools = zt._z.tools,
	3774	consts = zt.consts,
	3775	view = zt._z.view,
	3776	data = zt._z.data,
	3777	event = zt._z.event,
	3778	$$ = tools.$;
	3779
	3780	data.exSetting(_setting);
	3781	data.addInitBind(_bindEvent);
	3782	data.addInitUnBind(_unbindEvent);
	3783	data.addInitCache(_initCache);
	3784	data.addInitNode(_initNode);
	3785	data.addInitProxy(_eventProxy);
	3786	data.addInitRoot(_initRoot);
	3787	data.addZTreeTools(_zTreeTools);
	3788
	3789	var _cancelPreSelectedNode = view.cancelPreSelectedNode;
	3790	view.cancelPreSelectedNode = function (setting, node) {
	3791	var list = data.getRoot(setting).curSelectedList;
	3792	for (var i = 0, j = list.length; i < j; i++) {
	3793	if (!node \|\| node === list[i]) {
	3794	view.removeTreeDom(setting, list[i]);
	3795	if (node) break;
	3796	}
	3797	}
	3798	if (_cancelPreSelectedNode) _cancelPreSelectedNode.apply(view, arguments);
	3799	}
	3800
	3801	var _createNodes = view.createNodes;
	3802	view.createNodes = function (setting, level, nodes, parentNode, index) {
	3803	if (_createNodes) {
	3804	_createNodes.apply(view, arguments);
	3805	}
	3806	if (!nodes) return;
	3807	if (view.repairParentChkClassWithSelf) {
	3808	view.repairParentChkClassWithSelf(setting, parentNode);
	3809	}
	3810	}
	3811
	3812	var _makeNodeUrl = view.makeNodeUrl;
	3813	view.makeNodeUrl = function (setting, node) {
	3814	return setting.edit.enable ? null : (_makeNodeUrl.apply(view, arguments));
	3815	}
	3816
	3817	var _removeNode = view.removeNode;
	3818	view.removeNode = function (setting, node) {
	3819	var root = data.getRoot(setting);
	3820	if (root.curEditNode === node) root.curEditNode = null;
	3821	if (_removeNode) {
	3822	_removeNode.apply(view, arguments);
	3823	}
	3824	}
	3825
	3826	var _selectNode = view.selectNode;
	3827	view.selectNode = function (setting, node, addFlag) {
	3828	var root = data.getRoot(setting);
	3829	if (data.isSelectedNode(setting, node) && root.curEditNode == node && node.editNameFlag) {
	3830	return false;
	3831	}
	3832	if (_selectNode) _selectNode.apply(view, arguments);
	3833	view.addHoverDom(setting, node);
	3834	return true;
	3835	}
	3836
	3837	var _uCanDo = tools.uCanDo;
	3838	tools.uCanDo = function (setting, e) {
	3839	var root = data.getRoot(setting);
	3840	if (e && (tools.eqs(e.type, "mouseover") \|\| tools.eqs(e.type, "mouseout") \|\| tools.eqs(e.type, "mousedown") \|\| tools.eqs(e.type, "mouseup"))) {
	3841	return true;
	3842	}
	3843	if (root.curEditNode) {
	3844	view.editNodeBlur = false;
	3845	root.curEditInput.focus();
	3846	}
	3847	return (!root.curEditNode) && (_uCanDo ? _uCanDo.apply(view, arguments) : true);
	3848	}
	3849	})(jQuery);
	3850
	3851	exports('zTree', $.fn.zTree);
	3852	});