top.zou = (function ($) {
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"use strict";
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var zou = {
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// 是否是调试模式
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isDebug: true,
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log: function () {
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if (zou.isDebug) {
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console.log('=====>' + new Date().getTime() + '<=====');
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var len = arguments.length;
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for (var i = 0; i < len; i++) {
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console.log(arguments[i]);
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}
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}
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},
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// 创建一个GUID
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newGuid: function () {
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var guid = "";
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for (var i = 1; i <= 32; i++) {
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var n = Math.floor(Math.random() * 16.0).toString(16);
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guid += n;
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if ((i === 8) || (i === 12) || (i === 16) || (i === 20)) guid += "";
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}
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return guid;
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},
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// 加载提示
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loading: function (isShow, text) {//加载动画显示与否
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var $loading = top.$("#lr_loading_bar");
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if (!!text) {
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top.$("#lr_loading_bar_message").html(text);
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} else {
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top.$("#lr_loading_bar_message").html("正在拼了命为您加载…");
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}
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if (isShow) {
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$loading.show();
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} else {
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$loading.hide();
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}
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},
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// 动态加载css文件
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loadStyles: function (url) {
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var link = document.createElement("link");
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link.type = "text/css";
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link.rel = "stylesheet";
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link.href = url;
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link.back = "backdw";
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document.getElementsByTagName("head")[0].appendChild(link);
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},
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// 获取iframe窗口
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iframe: function (id, frames) {
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if (frames[id] != undefined) {
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if (frames[id].contentWindow != undefined) {
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return frames[id].contentWindow;
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}
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else {
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return frames[id];
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}
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}
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else {
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return null;
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}
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},
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// 改变url参数值
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changeUrlParam: function (url, key, value) {
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var newUrl = "";
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var reg = new RegExp("(^|)" + key + "=([^&]*)(|$)");
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var tmp = key + "=" + value;
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if (url.match(reg) != null) {
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newUrl = url.replace(eval(reg), tmp);
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} else {
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if (url.match("[\?]")) {
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newUrl = url + "&" + tmp;
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}
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else {
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newUrl = url + "?" + tmp;
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}
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}
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return newUrl;
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},
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// 转化成十进制
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toDecimal: function (num) {
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if (num == null) {
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num = "0";
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}
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num = num.toString().replace(/\$|\,/g, '');
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if (isNaN(num))
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num = "0";
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var sign = (num === (num = Math.abs(num)));
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num = Math.floor(num * 100 + 0.50000000001);
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var cents = num % 100;
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num = Math.floor(num / 100).toString();
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if (cents < 10)
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cents = "0" + cents;
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for (var i = 0; i < Math.floor((num.length - (1 + i)) / 3) ; i++)
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num = num.substring(0, num.length - (4 * i + 3)) + '' +
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num.substring(num.length - (4 * i + 3));
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return (((sign) ? '' : '-') + num + '.' + cents);
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},
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// 文件大小转换
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countFileSize: function (size) {
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if (size < 1024.00)
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return zou.toDecimal(size) + " 字节";
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else if (size >= 1024.00 && size < 1048576)
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return zou.toDecimal(size / 1024.00) + " KB";
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else if (size >= 1048576 && size < 1073741824)
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return zou.toDecimal(size / 1024.00 / 1024.00) + " MB";
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else if (size >= 1073741824)
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return zou.toDecimal(size / 1024.00 / 1024.00 / 1024.00) + " GB";
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},
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// 数组复制
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arrayCopy: function (data) {
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return $.map(data, function (obj) {
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return $.extend(true, {}, obj);
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});
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},
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// 检测数据是否选中
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checkrow: function (id) {
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var isOK = true;
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if (id == undefined || id == "" || id == 'null' || id == 'undefined') {
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isOK = false;
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zou.alert.warning('您没有选中任何数据项,请选中后再操作！');
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}
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return isOK;
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},
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// 提示消息栏
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alert: {
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success: function (msg) {
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toastr.success(msg);
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},
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info: function (msg) {
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toastr.info(msg);
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},
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warning: function (msg) {
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toastr.warning(msg);
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},
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error: function (msg) {
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toastr.error(msg);
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}
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},
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//下载文件（she写的扩展）
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download: function (options) {
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var defaults = {
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method: "GET",
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url: "",
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param: []
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};
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var options = $.extend(defaults, options);
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if (options.url && options.param) {
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var $form = $('<form action="' + options.url + '" method="' + (options.method || 'post') + '"></form>');
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for (var key in options.param) {
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var $input = $('<input type="hidden" data-back="backdw" />').attr('name', key).val(options.param[key]);
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$form.append($input);
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}
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$form.appendTo('body').submit().remove();
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};
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},
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// 数字格式转换成千分位
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commafy: function (num) {
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if (num == null) {
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num = "0";
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}
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if (isNaN(num)) {
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return "0";
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}
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num = num + "";
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if (/^.*\..*$/.test(num)) {
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varpointIndex = num.lastIndexOf(".");
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varintPart = num.substring(0, pointIndex);
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varpointPart = num.substring(pointIndex + 1, num.length);
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intPart = intPart + "";
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var re = /(-?\d+)(\d{3})/
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while (re.test(intPart)) {
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intPart = intPart.replace(re, "$1,$2")
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}
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num = intPart + "." + pointPart;
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} else {
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num = num + "";
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var re = /(-?\d+)(\d{3})/
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while (re.test(num)) {
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num = num.replace(re, "$1,$2")
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}
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}
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return num;
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},
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// 检测图片是否存在
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isExistImg: function (pathImg) {
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if (!!pathImg) {
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var ImgObj = new Image();
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ImgObj.src = pathImg;
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if (ImgObj.fileSize > 0 || (ImgObj.width > 0 && ImgObj.height > 0)) {
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return true;
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} else {
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return false;
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}
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}
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else {
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return false;
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}
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}
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};
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return zou;
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})(window.jQuery);
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