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window.ZENG=window.ZENG || {};
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ZENG.dom = {getById: function(id) {
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return document.getElementById(id);
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},get: function(e) {
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return (typeof (e) == "string") ? document.getElementById(e) : e;
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},createElementIn: function(tagName, elem, insertFirst, attrs) {
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var _e = (elem = ZENG.dom.get(elem) || document.body).ownerDocument.createElement(tagName || "div"), k;
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if (typeof (attrs) == 'object') {
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for (k in attrs) {
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if (k == "class") {
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_e.className = attrs[k];
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} else if (k == "style") {
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_e.style.cssText = attrs[k];
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} else {
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_e[k] = attrs[k];
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}
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}
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}
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insertFirst ? elem.insertBefore(_e, elem.firstChild) : elem.appendChild(_e);
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return _e;
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},getStyle: function(el, property) {
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el = ZENG.dom.get(el);
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if (!el || el.nodeType == 9) {
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return null;
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}
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var w3cMode = document.defaultView && document.defaultView.getComputedStyle, computed = !w3cMode ? null : document.defaultView.getComputedStyle(el, ''), value = "";
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switch (property) {
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case "float":
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property = w3cMode ? "cssFloat" : "styleFloat";
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break;
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case "opacity":
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if (!w3cMode) {
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var val = 100;
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try {
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val = el.filters['DXImageTransform.Microsoft.Alpha'].opacity;
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} catch (e) {
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try {
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val = el.filters('alpha').opacity;
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} catch (e) {
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}
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}
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return val / 100;
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} else {
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return parseFloat((computed || el.style)[property]);
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}
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break;
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case "backgroundPositionX":
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if (w3cMode) {
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property = "backgroundPosition";
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return ((computed || el.style)[property]).split(" ")[0];
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}
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break;
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case "backgroundPositionY":
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if (w3cMode) {
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property = "backgroundPosition";
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return ((computed || el.style)[property]).split(" ")[1];
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}
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break;
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}
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if (w3cMode) {
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return (computed || el.style)[property];
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} else {
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return (el.currentStyle[property] || el.style[property]);
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}
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},setStyle: function(el, properties, value) {
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if (!(el = ZENG.dom.get(el)) || el.nodeType != 1) {
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return false;
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}
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var tmp, bRtn = true, w3cMode = (tmp = document.defaultView) && tmp.getComputedStyle, rexclude = /z-?index|font-?weight|opacity|zoom|line-?height/i;
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if (typeof (properties) == 'string') {
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tmp = properties;
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properties = {};
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properties[tmp] = value;
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}
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for (var prop in properties) {
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value = properties[prop];
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if (prop == 'float') {
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prop = w3cMode ? "cssFloat" : "styleFloat";
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} else if (prop == 'opacity') {
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if (!w3cMode) {
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prop = 'filter';
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value = value >= 1 ? '' : ('alpha(opacity=' + Math.round(value * 100) + ')');
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}
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} else if (prop == 'backgroundPositionX' || prop == 'backgroundPositionY') {
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tmp = prop.slice(-1) == 'X' ? 'Y' : 'X';
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if (w3cMode) {
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var v = ZENG.dom.getStyle(el, "backgroundPosition" + tmp);
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prop = 'backgroundPosition';
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typeof (value) == 'number' && (value = value + 'px');
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value = tmp == 'Y' ? (value + " " + (v || "top")) : ((v || 'left') + " " + value);
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}
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}
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if (typeof el.style[prop] != "undefined") {
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el.style[prop] = value + (typeof value === "number" && !rexclude.test(prop) ? 'px' : '');
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bRtn = bRtn && true;
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} else {
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bRtn = bRtn && false;
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}
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}
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return bRtn;
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},getScrollTop: function(doc) {
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var _doc = doc || document;
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return Math.max(_doc.documentElement.scrollTop, _doc.body.scrollTop);
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},getClientHeight: function(doc) {
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var _doc = doc || document;
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return _doc.compatMode == "CSS1Compat" ? _doc.documentElement.clientHeight : _doc.body.clientHeight;
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}
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};
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ZENG.string = {RegExps: {trim: /^\s+|\s+$/g,ltrim: /^\s+/,rtrim: /\s+$/,nl2br: /\n/g,s2nb: /[\x20]{2}/g,URIencode: /[\x09\x0A\x0D\x20\x21-\x29\x2B\x2C\x2F\x3A-\x3F\x5B-\x5E\x60\x7B-\x7E]/g,escHTML: {re_amp: /&/g,re_lt: /</g,re_gt: />/g,re_apos: /\x27/g,re_quot: /\x22/g},escString: {bsls: /\\/g,sls: /\//g,nl: /\n/g,rt: /\r/g,tab: /\t/g},restXHTML: {re_amp: /&/g,re_lt: /</g,re_gt: />/g,re_apos: /&(?:apos|#0?39);/g,re_quot: /"/g},write: /\{(\d{1,2})(?:\:([xodQqb]))?\}/g,isURL: /^(?:ht|f)tp(?:s)?\:\/\/(?:[\w\-\.]+)\.\w+/i,cut: /[\x00-\xFF]/,getRealLen: {r0: /[^\x00-\xFF]/g,r1: /[\x00-\xFF]/g},format: /\{([\d\w\.]+)\}/g},commonReplace: function(s, p, r) {
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return s.replace(p, r);
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},format: function(str) {
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var args = Array.prototype.slice.call(arguments), v;
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str = String(args.shift());
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if (args.length == 1 && typeof (args[0]) == 'object') {
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args = args[0];
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}
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ZENG.string.RegExps.format.lastIndex = 0;
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return str.replace(ZENG.string.RegExps.format, function(m, n) {
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v = ZENG.object.route(args, n);
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return v === undefined ? m : v;
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});
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}};
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ZENG.object = {
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routeRE: /([\d\w_]+)/g,
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route: function(obj, path) {
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obj = obj || {};
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path = String(path);
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var r = ZENG.object.routeRE, m;
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r.lastIndex = 0;
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while ((m = r.exec(path)) !== null) {
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obj = obj[m[0]];
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if (obj === undefined || obj === null) {
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break;
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}
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}
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return obj;
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}};
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var ua = ZENG.userAgent = {}, agent = navigator.userAgent;
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ua.ie = 9 - ((agent.indexOf('Trident/5.0') > -1) ? 0 : 1) - (window.XDomainRequest ? 0 : 1) - (window.XMLHttpRequest ? 0 : 1);
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if (typeof (ZENG.msgbox) == 'undefined') {
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ZENG.msgbox = {};
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}
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ZENG.msgbox._timer = null;
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ZENG.msgbox.loadingAnimationPath = ZENG.msgbox.loadingAnimationPath || ("../resources/js/msgbox/loading.gif");
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ZENG.msgbox.show = function(msgHtml, type, timeout, opts) {
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if (typeof (opts) == 'number') {
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opts = {topPosition: opts};
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}
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opts = opts || {};
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var _s = ZENG.msgbox,
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template = '<span class="zeng_msgbox_layer" style="display:none;z-index:10000;" id="mode_tips_v2"><span class="gtl_ico_{type}"></span>{loadIcon}{msgHtml}<span class="gtl_end"></span></span>', loading = '<img src="' + (opts.customIcon || _s.loadingAnimationPath) + '" alt="" />', typeClass = [0, 0, 0, 0, "succ", "fail", "clear"], mBox, tips;
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_s._loadCss && _s._loadCss(opts.cssPath);
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mBox = ZENG.dom.get("q_Msgbox") || ZENG.dom.createElementIn("div", document.body, false, {className: "zeng_msgbox_layer_wrap"});
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mBox.id = "q_Msgbox";
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mBox.style.display = "";
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mBox.innerHTML = ZENG.string.format(template, {type: typeClass[type] || "hits",msgHtml: msgHtml || "",loadIcon: type == 6 ? loading : ""});
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_s._setPosition(mBox, timeout, opts.topPosition);
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};
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ZENG.msgbox._setPosition = function(tips, timeout, topPosition) {
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timeout = timeout || 5000;
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var _s = ZENG.msgbox, bt = ZENG.dom.getScrollTop(), ch = ZENG.dom.getClientHeight(), t = Math.floor(ch / 2) - 40;
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ZENG.dom.setStyle(tips, "top", ((document.compatMode == "BackCompat" || ZENG.userAgent.ie < 7) ? bt : 0) + ((typeof (topPosition) == "number") ? topPosition : t) + "px");
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clearTimeout(_s._timer);
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tips.firstChild.style.display = "";
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timeout && (_s._timer = setTimeout(_s.hide, timeout));
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};
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ZENG.msgbox.hide = function(timeout) {
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var _s = ZENG.msgbox;
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if (timeout) {
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clearTimeout(_s._timer);
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_s._timer = setTimeout(_s._hide, timeout);
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} else {
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_s._hide();
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}
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};
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ZENG.msgbox._hide = function() {
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var _mBox = ZENG.dom.get("q_Msgbox"), _s = ZENG.msgbox;
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clearTimeout(_s._timer);
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if (_mBox) {
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var _tips = _mBox.firstChild;
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ZENG.dom.setStyle(_mBox, "display", "none");
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}
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};
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