467 lines
16 KiB
JavaScript
467 lines
16 KiB
JavaScript
/**
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* 前端CommonJS
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* 默认提供一些基础的页面交互操作
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* 注：插件开发请勿直接将JS代码写入此文件
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*/
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layui.use(['jquery','form','upload','table','dropdown'], function(){
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let $ = layui.$;
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let form = layui.form;
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let layer = layui.layer;
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let table = layui.table;
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let upload = layui.upload;
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let dropdown = layui.dropdown;
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/**
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* 短消息下拉框
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* @param count
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*/
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window.bellMessage = function (count) {
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let msg = dropdown.render({
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elem: '#notice'
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, trigger: 'hover'
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, align: 'center'
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, data: [{
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title: !count ? '暂无消息' : '您有<b class="msg">' + count + '</b>条未读消息'
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}], ready: function (elemPanel, elem) {
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}
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, click: function (data, othis) {
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let elem = $('.layui-nav-tree li [lay-href="/user/message"]');
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$(elem).parents('.layui-nav-item').addClass('layui-nav-itemed');
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$(elem).trigger('click');
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}
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});
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}
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// 注册为全局对象
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window.Home = {
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screen: function(){
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let width =$(window).width()
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if(width > 1200){
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return 3; //大屏幕
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} else if(width > 992){
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return 2; //中屏幕
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} else if(width > 768){
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return 1; //小屏幕
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} else {
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return 0; //超小屏幕
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}
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},
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event: {
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closeDialog:function(that) {
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that = that || this;
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let _type = $(that).parents(".layui-layer").attr("type");
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if (typeof _type === "undefined") {
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parent.layer.close(parent.layer.getFrameIndex(window.name));
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}else {
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let layerId = $(that).parents(".layui-layer").attr("id").substring(11);
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layer.close(layerId);
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}
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}
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},
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// cookie
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Cookie : { // 获取cookies
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'Set': function (name, value, days) {
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let exp = new Date();
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exp.setTime(exp.getTime() + days * 24 * 60 * 60 * 1000);
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let arr = document.cookie.match(new RegExp("(^| )" + name + "=([^;]*)(;|$)"));
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document.cookie = name + "=" + escape(value) + ";path=/;expires=" + exp.toUTCString();
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},
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'Get': function (name) {
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let arr = document.cookie.match(new RegExp("(^| )" + name + "=([^;]*)(;|$)"));
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if (arr != null) {
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return unescape(arr[2]);
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return null;
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}
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},
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'Del': function (name) {
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let exp = new Date();
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exp.setTime(exp.getTime() - 1);
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let cval = this.Get(name);
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if (cval != null) {
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document.cookie = name + "=" + escape(cval) + ";path=/;expires=" + exp.toUTCString();
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}
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}
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}
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}
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// 监听全局form表单
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form.on('submit(submitIframe)', function(data){
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let that = $(this), _form = that.parents('form'),
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_url = _form.attr("action") || false,
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_close = that.data("close") || undefined,
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_reload = that.data('reload');
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$.post(_url,
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data.field,function(res){
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if(res.code === 200){
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top.layer.msg(res.msg);
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switch (_reload) {
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case 'top':
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top.location.reload();
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break;
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case 'parent':
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parent.location.reload();
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break;
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case 'self':
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location.reload();
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break;
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default:
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}
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if (typeof res.url !== 'undefined' && res.url) {
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location.href = res.url;
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}
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// 默认关闭
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if (_close === undefined) {
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Home.event.closeDialog(that);
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}
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}
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else{
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top.layui.layer.msg(res.msg,'error');
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}
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try {
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/**
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* token重载下
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* 框架也需要更新
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*/
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if (typeof res.data.__token__ !== 'undefined') {
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$('input#__token__').val(res.data.__token__);
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}
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} catch (e) {}
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}, 'json');
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return false;
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})
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/**
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* 监听form表单搜索
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*/
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form.on('submit(formSearch)', function (data) {
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var field = data.field;
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for (const key in field) {
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if (!field[key]) {
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delete field[key];
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}
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}
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layui.table.reload('lay-tableList', {
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page: {curr: 1},
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where: field
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});
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})
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// 监听全局事件
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$(document).on("click", "*[sa-event]", function () {
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let name = $(this).attr("sa-event");
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let obj = Home.event[name];
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obj && obj.call(this, $(this));
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});
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var uploadURL = '/index/user/upload';
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layui.each($('*[lay-upload]'), function (index, elem) {
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var that = $(this),
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name = $(elem).attr('lay-upload') || undefined,
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type = $(elem).data('type') || 'normal',
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size = $(elem).data('size') || 51200, // 限制最大5M
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accept = $(elem).data('accept') || 'images',
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multiple = $(elem).data('multiple') || false,
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callback = $(elem).attr('callback') || undefined;
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// 文件上传函数
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var uploadFiles = {
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normal: function (res, name) {
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$('input.' + name).prop('value', res.url);
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$('img.' + name).prop('src', res.url);
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},
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images: function (res, name) {
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var o = $('img.' + name);
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o.prop('src', res.url);
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o.parent('div').removeClass('layui-hide');
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$('input.' + name).val(res.url);
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$(elem).find('p,i,hr').addClass('layui-hide');
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},
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multiple: function (res, name) {
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var index = $('.layui-imagesbox .layui-input-inline');
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index = index.length ? index.length - 1 : 0;
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var html = '<div class="layui-input-inline">';
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html += '<img src="' + res.url + '" >';
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html += '<input type="text" name="' + name + '[' + index + '][src]" class="layui-hide" value="' + res.url + '">';
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html += '<input type="text" name="' + name + '[' + index + '][title]" class="layui-input" placeholder="图片简介">';
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html += '<span class="layui-badge layui-badge-red" onclick="layui.$(this).parent().remove();">删除</span></div>';
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$(elem).parent().before(html);
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}
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}
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// 执行上传操作
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upload.render({
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elem: elem
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, url: uploadURL
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, method: 'post'
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, size: size
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, accept: 'file'
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, before: function (res) {
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// 关闭按钮点击
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that.prop("disabled", true);
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}, done: function (res, index, file) {
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that.prop("disabled", false);
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if (res.code === 200 && res.url !== '') {
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if (typeof res.chunkId != 'undefined' ) {
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layer.close(window[res.chunkId]);
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}
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layer.msg(res.msg);
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uploadFiles[type](res, name);
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} else {
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// 错误消息
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layer.error(res.msg);
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that.prop("disabled", false);
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}
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}
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})
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})
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// 全局监听打开窗口
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$(document).on('click',"*[lay-open]",function(){
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let clickthis = $(this),
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config = {
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url: clickthis.data('url') || undefined,
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object: clickthis.data('object') || 'self',
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type: clickthis.data('type') || 2,
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area: clickthis.data('area') || "auto",
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offset: clickthis.data('offset') || "25%",
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title: clickthis.data('title') || false,
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maxmin: clickthis.data('maxmin') || false,
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auto: clickthis.data('auto') || "undefined",
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iframeAuto: false
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}
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let firstURL = config.url.substring(0, 1);
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if (firstURL && firstURL === '#') {
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config.type = 1;
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config.url = $(config.url).html();
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}
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if (config.area !== "auto") {
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config.area = config.area.split(',');
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if (config.area.length === 2 && config.area[1] === '100%') {
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config.offset = 0;
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if (typeof config.url == 'object') {
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config.url = config.url[0];
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}
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} else if (config.area.length === 1) {
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config.iframeAuto = true;
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}
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}
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var layObject = self;
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if (config.object === 'top') {
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layObject = top;
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} else if (config.object === 'parent') {
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layObject = parent;
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}
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// 打开窗口
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layObject.layer.open({
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type: config.type,
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area: config.area,
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title: config.title,
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offset: config.offset,
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maxmin: config.maxmin,
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shadeClose: true,
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scrollbar: true,
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content: config.url,
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success:function(layero,index){
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config.iframeAuto && layer.iframeAuto(index);
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// 页面层才渲染
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if (config.type === 1) {
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layui.form.render();
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layui.form.on("submit(submitPage)",function(post){
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let that = $(this), _pageUrl = that.parents('form').attr('action');
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// 开始POST提交数据
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$.post(_pageUrl,
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post.field, function(res){
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if (res.code === 200) {
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Home.event.closeDialog(that);
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if ($(that).data('reload')) {
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location.reload();
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}
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layer.msg(res.msg);
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} else {
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layer.msg(res.msg,'error');
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}
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}, 'json');
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return false;
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})
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}
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}
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})
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})
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$(document).on("click", "*[lay-batch]", function (obj) {
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var othis = $(this)
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, tableId = othis.data("table") || null
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, fields = othis.data("field") || undefined
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, list = table.checkStatus(tableId);
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var field = ['id'];
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if (typeof fields !== 'undefined') {
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field = field.concat(fields.split(','));
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}
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if (list.data.length === 0) {
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layer.msg('请勾选数据', 'error');
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return false;
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}
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var data = {};
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for (var n in field) {
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var e = field[n];
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field[e] = [];
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for (var i in list.data) {
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field[e].push(list.data[i][e]);
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}
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data[e] = field[e];
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}
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layer.confirm('确定执行批量操作', function (index) {
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$.ajax({
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url: othis.data("url"),
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type: 'post',
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data: data,
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dataType: 'json',
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success: function (res) {
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if (res.code === 200) {
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layer.msg(res.msg);
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table.reload(tableId);
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} else {
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layer.msg(res.msg, 'error');
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}
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}
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})
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layer.close(index);
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})
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})
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// 监听ajax操作
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$(document).on("click","*[lay-ajax]",function(obj) {
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let clickthis = $(this),config = {
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url : clickthis.attr('data-url')|| "undefined",
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type : clickthis.data('type') || 'post',
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dataType : clickthis.data('dataType') || 'json',
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timeout : clickthis.data('timeout') || '6000',
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tableId : clickthis.data('table') || clickthis.data('batch'),
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reload : clickthis.data('reload'),
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jump : clickthis.data('jump') || false,
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confirm : clickthis.data('confirm'),
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}, defer = $.Deferred();
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// 定义初始化对象
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let data = {}
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// 获取拼接参数
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, packet = clickthis.attr("data-data") || null
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, object = clickthis.attr("data-object") || undefined;
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if (config.confirm !== undefined) {
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config.confirm = config.confirm || '确定执行此操作吗?';
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layer.confirm(config.confirm, function(index){
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runAjax(config);
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layer.close(index);
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},function(index){
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layer.close(index);
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return false;
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})
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}
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// 传递类数据
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if (typeof object !== "undefined") {
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object = object.split(',');
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for (let i = 0; i < object.length; i++) {
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let ele = object[i].split(":");
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let val = $('.'+ele[1]).val();
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data[ele[0]] = val;
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}
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}
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// 传递对象数据
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if (packet !== 'null') {
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packet = new Function("return "+packet)();
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data = $.extend({},data,packet);
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}
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// 传递input表单数据
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let input = clickthis.data('input') || undefined;
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if (typeof input !== undefined) {
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let attribute = layui.$('.'+input).val();
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}
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// 回调函数
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let runAjax = function(config) {
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// 执行AJAX操作
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$.ajax({
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url: config.url,
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type: config.type,
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dataType: config.dataType,
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timeout: config.timeout,
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data: data,
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// 需要支持跨域访问
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xhrFields: {
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withCredentials: true
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},
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crossDomain: true,
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success: function(res) {
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if (res.code === 200) {
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layer.msg(res.msg);
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if (typeof res.data.text !== 'undefined') {
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$(clickthis).text(res.data.text);
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}
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switch (config.reload) {
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case 'top':
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top.location.reload();
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break;
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case 'parent':
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parent.location.reload();
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break;
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case 'self':
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location.reload();
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break;
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default:
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}
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if (typeof (config.tableId) !== "undefined") {
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layui.table.reload(config.tableId);
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}
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} else {
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layer.msg(res.msg,'error');
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}
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},
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error: function(res) {
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layer.msg('Access methods failure','error');
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}
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})
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}
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if (!config.confirm) {
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runAjax(config);
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}
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})
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}) |