简介
ejq是一款非常小巧的JS工具库，未压缩才50K，在jquery的基础上对jquery缺失部分作了很好的弥补作用。
优点：
1、具有内置的模板解析引擎语法和angularjs相近减少学习成本
2、能够方便的对JSON操作，增删查改
3、随机数功能比较健全
4、丰富的通用函数，这些函数是通过N多项目需求并且积累下来的，实用性很强。
功能介绍
一、随机数
var num= $.random.getNum(10);//获取0-10之间的随机数字 var num2 = $.random.getNumBetween(100,200);//获取100-200之间的随机数字 var num3 = $.random.getNumBetweenLength(4, 5);//获取长度为4-5的随机数字 var num4 = $.random.getNumByLength(10); //获取长度为10的随机数 var w1 = $.random.getWord(10);//获取10位长度的随机（字母加数字） var w2 = $.random.getNumBetweenLength(2, 4);//获取2位长度到4位长度之间的随机（字母加数字） var guid = $.random.getGuid();//获取guid
二、对JSON的操作
var json = [{ id: 1, name: "张三" }, { id: 2, name: "李四" }, { id: 3, name: "王五" }]; //对json进行筛选获取1和2的json集合 var json1And2 = $.linq.where(json, function (v) { return v.id == 1 || v.id == 2; }); //获取id为1的对象 var zs = $.linq.single(json, function (v) { return v.id == 1; }); //获取id>1的第一个对象 var list = $.linq.first(json, function (v) { return v.id > 1; }); //排序 var json2 = $.linq.order(json, "id", "desc"); //移除id为1的对象 $.linq.remove(json, function (v) { v.id == 1; }); //是否存在ID为1的对象，因为让删了当然反回false var isAnyOne = $.linq.any(json, function (v) { v.id == 1 });
三、数据的双向绑定
第一眼看去像是angularjs,其实是ejq.js模仿angularjs自已实现的模版解析引擎，因为这个功能才写了2天，有很多功能还没来的急实现，会最在近一个月让它更加的健全。
现在已经实现了 异步和同步的数据绑定功能 ，暂不支持运算符和逻辑条件，只作数据绑定还是够用了。
$(function () { //申明模版引擎的作用域 var model = $ejqApp.module("ng-app"); //控制器操作 model.controller("ctr1", function ($scope, $http, $con, $app, $tool, $event) { $scope.model = { title: "哈哈", list: [{ id: 1, name: "table1" }, { id: 2, name: "table2" }, { id: 3, name: "table3" }], item: [{ id: 3, name: "table3" }, { id: 2, name: "table2" }, { id: 1, name: "table1" }], id: 1 }; $scope.haha = { text: "haha " }; //使用ajax $http.jsonList = { url:"../json.json",//随机URL type: "get", }; //获取当前控制器 var thObj = $con.getObj(); //获取当前App var appObj = $app.getObj(); //给当前控制器name注册事件实现双向绑定 appObj.on("click", thObj.find("#name"), function () { //更新model.Title $scope.model.title ="哈哈"+ $.random.getNumBetweenLength(8, 10); //更换AJAX URL if ($http.jsonList.url == "../json.json") { $http.jsonList.url = "../jsonList.json"; } else { $http.jsonList.url = "../json.json"; } //重新绑定 $ejqApp.apps.bind() alert("数据重新绑定成功") }) }) $ejqApp.apps.bind(); })
<body ng-app="ng-app"> <h1> 模仿angular.js双向绑定的DEMO </h1> <div ng-controller="ctr1"> <input id="name" type="button" value="Reset" /> <div> <h1>$scope.model</h1> {{model.title}} {{model.id}} <table ng-repeat="item in model.list"> <tr><td>{{item.id}}</td><td>{{item.name}}</td></tr> </table> <table ng-repeat="item in model.item"> <tr><td>{{item.id}}</td><td>{{item.name}}</td></tr> </table> </div> <h1>$scope.haha</h1> {{haha.text}} <h3>异步加载</h3> <table ng-repeat="item in jsonList"> <tr><td>{{item.desc}}</td><td>{{item.name}}</td></tr> </table> </div> </body>
四、常用函数
//这个函数在写通用框架时比较好用 var kvs = $.action.jsonDictionary({ id: 1, name: "张三" })//将json 转成[{key:id,value:1},{key:name:value:"张三"}] //替换所有a（js中Replace只能替换一个比较2） $.action.replaceAll("abcdabc", "a", "-") //检测元素是否存在，当存在时执行回调函数，超时会自动停止检测 $.action.elementNullComplate("#id", function () { }); //循环执行检测选择器的元素是否有值，有则执行回调函数过，超过停止检测 $.action.elementValueReady("#id", function () { }) //让setTimeout可以指定执行的次数 $.action.setTimeoutWidthNum(function () { }, 1000, 3);//1秒执行一次，第三次将停止 //去掉最后一个字符 $.action.trimEnd("adfaf,", ","); //指定位置插入字符 $.action.insertStr("adfaf", 2, "2"); //.NET MVC URL处理（可以有效的防止虚拟目录JS跳转URL错误） //layout.cshtml定义一个hidden <input id='hid' value="@Url.Content("~/")"> $.action.url("/actionName/", "hid", "controllerName", "areaName") //生成的url如下 /xxx/areaName/controllerName/actionName $.action.url("/actionName/", "hid", "controllerName") $.action.url("/actionName/", "hid") //更多 //$.action.htmlDecode //$.action.htmlEncode
五、转换和验证
用法很简单 $.convert.xxx 、$.ValiData.xxx 和 $.valiType.xxx
六、浏览器相关操作
用法也很简单,用法如下：
$.request.queryString().id
$.response.open("/home.index",{id:1})
$.brovali.isIE()
七、通用扩展函数
//拼接字符串1 var str = "我是中国{0},你是哪国{0}".ejq_format("人"); str = str.ejq_appendFormat(",它是哪国的{0}", "猫"); //拼接字符串2 var str2 = "我是中国{p},你是哪国{p}".ejq_format({p:"人"}); str2 = str2.ejq_appendFormat(",它是哪国的{cat}", { cat: "猫" }); var idObj = "#id".ejq_selector(); //相当于$("#id") var num = 1.2600.ejq_toFixed(2);//四舍五入取2位，和原生toFixed不一样
还有一些功能就不一一的说明了
GIT地址：
https://github.com/sunkaixuan/-common-jquery-ejq.js
源码
/*! * jQuery Library v2.1 * 说明：Jquery通用库 * 创建时间: sunkaixuan 2014-8-22 * 修改时间:2016-8-2 */ (function (window, jQuery, undefined) { jQuery.extend({ /*随机值*/ random: { //获取0-maxNum之间的随机数字 getNum: function (maxNum) { return $.random.getNumBetween(0, maxNum); }, //获取min-max之间的随机数字 getNumBetween: function (min, max) { max = max + 1; return Math.floor(Math.random() * (max - min)) + min; }, //获取长度为length的随机数字 getNumByLength: function (length) { var array = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9']; var reval = ""; for (var i = 0; i < length; i++) { reval += array[$.random.getNumBetween(0, array.length - 1)]; } return reval }, //获取长度为minLength-maxLength之间的随机数 getNumBetweenLength: function (minLength, maxLength) { var length = $.random.getNumBetween(minLength, maxLength); return $.random.getNumByLength(length); }, //获取长度wordLength（数字、字母）组成的字符串 getWord: function (wordLength) { var array = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z']; var reval = ""; for (var i = 0; i < wordLength; i++) { reval += array[$.random.getNumBetween(0, array.length - 1)]; } return reval; }, //获取长度为minLength-maxLength之间的随机（数字、字母）组成的字符串 getWordBetweenLength: function (minLength, maxLength) { var length = $.random.getNumBetween(minLength, maxLength); return $.random.getWord(length); }, getGuid: function () { return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (c) { var r = Math.random() * 16 | 0, v = c == 'x' ? r : (r & 0x3 | 0x8); return v.toString(16); }); } }, /*linq*/ linq: { contains: function (thisVal, cobj) { if (jQuery.valiData.isEmpty(thisVal)) { return false; } return thisVal.toString().lastIndexOf(cobj.toString()) != -1; }, /*where*/ where: function (obj, action) { if (action == null) return; var reval = new Array(); $(obj).each(function (i, v) { if (action(v)) { reval.push(v); } }) return reval; }, single: function (obj, action) { if (action == null) return; var reval = null; $(obj).each(function (i, v) { if (action(v)) { reval = (v); } }) return reval; }, remove: function (obj, action) { var removeItem = $.linq.single(obj, action); obj.splice(jQuery.inArray(removeItem, obj), 1); }, /*any*/ any: function (obj, action) { if (action == null) return; var reval = false; $(obj).each(function (i, v) { if (action(v)) { reval = true; return false; } }) return reval; }, /*select*/ select: function (obj, action) { if (action == null) return; var reval = new Array(); $(obj).each(function (i, v) { reval.push(action(v)); }); return reval; }, /*each*/ each: function (obj, action) { if (action == null) return; jQuery(obj).each(function (i, v) { action(i, v); }); }, /*first*/ first: function (obj, action) { if (action == null) return; var reval = new Array(); $(obj).each(function (i, v) { if (action(v)) { reval.push(v); return false; } }) return reval[0]; }, order: function (obj, field, orderByType) { var p = obj; p.sort(function down(x, y) { if (orderByType != null && orderByType.toLocaleLowerCase() == "desc") { return (x[field] < y[field]) ? 1 : -1; } else { return (x[field] > y[field]) ? 1 : -1; } }) return p; } }, /*操作*/ action: { url: function (actionName, hid, controllerName, areaName) { if (hid == null) { hid = "HidUrlAction"; } var isAction = controllerName == null && areaName == null; var isControllerName = areaName == null && controllerName != null; var isArea = areaName != null; var hidValue = $("#" + hid).val(); var regValue = hidValue.match("(^.*)/(.+)/(.+)/$"); var virtualDirectory = regValue[1]; if (isAction) { return hidValue + actionName; } else if (isControllerName) { areaName = regValue[2] return (virtualDirectory + "/" + areaName + "/" + controllerName + "/" + actionName); } else if (isArea) { return (virtualDirectory + "/" + areaName + "/" + controllerName + "/" + actionName); } }, //移除最后一个字符 trimEnd: function (str, c) { var reg = new RegExp(c + "([^" + c + "]*?)$"); return str.replace(reg, function (w) { if (w.length > 1) { return w.substring(1); } else { return ""; } }); }, htmlEncode: function (str) { return str.replace(/&/g, '&').replace(/"/g, '"').replace(/</g, '<').replace(/>/g, '>'); }, htmlDecode: function (str) { return str.replace(/&/g, '&').replace(/"/g, '"').replace(/</g, '<').replace(/>/g, '>'); }, textEncode: function (str) { str = str.replace(/&/gi, '&'); str = str.replace(/</g, '<'); str = str.replace(/>/g, '>'); return str; }, textDecode: function (str) { str = str.replace(/&/gi, '&'); str = str.replace(/</gi, '<'); str = str.replace(/>/gi, '>'); return str; }, //获取json的key和value jsonDictionary: function (json, key) { var reval = new Array(); for (key in json) { reval.push({ key: key, value: json[key] }); } return reval; }, insertStr: function (str1, n, str2) { if (str1.length < n) { return str1 + str2; } else { s1 = str1.substring(0, n); s2 = str1.substring(n, str1.length); return s1 + str2 + s2; } }, //替换所有字符 replaceAll: function (str, findStr, reStr) { var reg = new RegExp(findStr, "g"); return str.replace(reg, reStr); }, setTimeoutWidthNum: function (fun, time, number) { if (fun != null) { setTimeout(function () { fun(); number--; if (number > 0) { $.action.setTimeoutWidthNum(fun, time, number); } }, time) } }, //循环执行检测元素值是否有值当有值执行回调函数,超时停止检测 elementValueReady: function (selector, fun, time) { var selObj = $(selector); if (time == null) time = 0; time = time + 50; if (time > 5000) {//间隔超过5秒则停止检测 return; } setTimeout(function () { var val = ""; try { val = selObj.val(); } catch (e) { } var valIsNull = val == null || val == ""; if (valIsNull) { $.action.elementValueReady(selector, fun, time); } else { fun(); } }, time); }, //循环执行检测选择器的元素如果存在该元素，则执行回调函数过，超过停止检测 elementNullComplate: function (selector, fun, time) { var selObj = $(selector) if (time == null) time = 0; time = time + 50; if (time > 5000) {//间隔超过5秒则停止检测 return; } setTimeout(function () { if (selObj.size() > 0) { $.action.elementNullComplate(selector, fun, time); } else { fun(); } }, time); } }, /*日期时间处理*/ getdate: { //获取当前日期 getPresentDate: function () { var mydate = new Date(); var str = "" + mydate.getFullYear() + "-"; str += (mydate.getMonth() + 1) + "-"; str += mydate.getDate(); return str; }, //获取当前日期之前的年月date为日期"2016-6",number>0&<11月数 -leo //例:getfirsthalf("2016-06",5) 返回半年内的年月数组 getfirsthalf: function (date, number) { var d = new Date(date.replace(/[^d]/g, "/") + "/1"); var result = [date]; for (var i = 0; i < number; i++) { d.setMonth(d.getMonth() - 1); var m = d.getMonth() + 1; m = m < 10 ? "0" + m : m; result.push(d.getFullYear() + "-" + m); } return result; }, //获取一个月天数 or 最后一天 tpye=Day返回天数 否则返回最后一天日期-leo getLastDay: function (year, month, dateTpye) { debugger var new_year = year; //取当前的年份 var new_month = month++;//取下一个月的第一天，方便计算（最后一天不固定） if (month > 12) //如果当前大于12月，则年份转到下一年 { new_month -= 12; //月份减 new_year++; //年份增 } var new_date = new Date(new_year, new_month + 1, 1); //取当年当月中的第一天 var date_count = (new Date(new_date.getTime() - 1000 * 60 * 60 * 24)).getDate();//获取当月的天数 var last_date = new Date(new_date.getTime() - 1000 * 60 * 60 * 24);//获得当月最后一天的日期 if (dateTpye == 'dayNum') { return date_count; } else { return last_date; } }, //获取两个时间相差天数-leo //计算sDate1 - sDate2 得到相差天数 2016-06-18格式 getdatedifference: function (sDate1, sDate2) { var aDate, oDate1, oDate2, iDays aDate = sDate1.split("-") oDate1 = new Date(aDate[1] + '-' + aDate[2] + '-' + aDate[0]) //转换为12-18-2006格式 aDate = sDate2.split("-") oDate2 = new Date(aDate[1] + '-' + aDate[2] + '-' + aDate[0]) iDays = parseInt(Math.abs(oDate1 - oDate2) / 1000 / 60 / 60 / 24) //把相差的毫秒数转换为天数 return iDays }, //比较两个时间大小 checkEndTime: function (startTime, endTime) { var starttime = String(startTime).replace("-", "/").replace("-", "/") var start = new Date(starttime); var endtime = String(endTime).replace("-", "/").replace("-", "/") var end = new Date(endtime); if (end < start) { return "Small"; } else if (end > start) { return "large"; } else { return "equal"; } } }, /*转换*/ convert: { //还原json格式的时间 jsonReductionDate: function (cellval, format) { try { if (cellval == "" || cellval == null) return ""; var date = new Date(parseInt(cellval.substr(6))); if (format == null) { var month = date.getMonth() + 1 < 10 ? "0" + (date.getMonth() + 1) : date.getMonth() + 1; var currentDate = date.getDate() < 10 ? "0" + date.getDate() : date.getDate(); return date.getFullYear() + "-" + month + "-" + currentDate; } else { return $.convert.toDate(date, format); } } catch (e) { return ""; } }, jsonToStr: function (object) { var type = typeof object; if ('object' == type) { if (Array == object.constructor) type = 'array'; else if (RegExp == object.constructor) type = 'regexp'; else type = 'object'; } switch (type) { case 'undefined': case 'function': case 'unknown': return; break; case 'function': case 'boolean': case 'regexp': return object.toString(); break; case 'number': return isFinite(object) ? object.toString() : 'null'; break; case 'string': return '"' + object.replace(/(\|")/g, "\$1").replace(/ | | /g, function () { var a = arguments[0]; return (a == ' ') ? '\n' : (a == ' ') ? '\r' : (a == ' ') ? '\t' : "" }) + '"'; break; case 'object': if (object === null) return 'null'; var results = []; for (var property in object) { var value = jQuery.convert.jsonToStr(object[property]); if (value !== undefined) results.push(jQuery.convert.jsonToStr(property) + ':' + value); } return '{' + results.join(',') + '}'; break; case 'array': var results = []; for (var i = 0; i < object.length; i++) { var value = jQuery.convert.jsonToStr(object[i]); if (value !== undefined) results.push(value); } return '[' + results.join(',') + ']'; break; } }, strToJson: function (str) { return jQuery.parseJSON(str); }, toDate: function (date, format) { var data = new Date(date); var o = { "M+": data.getMonth() + 1, //month "d+": data.getDate(), //day "h+": data.getHours(), //hour // "H+": date.getHours(), //hour "m+": data.getMinutes(), //minute "s+": data.getSeconds(), //second "q+": Math.floor((data.getMonth() + 3) / 3), //quarter "S": data.getMilliseconds() //millisecond } if (/(y+)/.test(format)) format = format.replace(RegExp.$1, (data.getFullYear() + "").substr(4 - RegExp.$1.length)); for (var k in o) if (new RegExp("(" + k + ")").test(format)) format = format.replace(RegExp.$1, RegExp.$1.length == 1 ? o[k] : ("00" + o[k]).substr(("" + o[k]).length)); return format; }, toInt: function (par) { if (par == null || par == NaN || par == "") return 0; return parseInt(par); }, toNumber: function (obj, pointNum) { if ($.valiData.isDecimal(obj)) { var num = parseFloat(obj) + ""; if (num.lastIndexOf(".") == -1) { return parseFloat(num); } else { var index = num.indexOf("."); var length = num.length; if ((length - index - 1) > pointNum) { return parseFloat(parseFloat(num).toFixed(pointNum)); } else { return parseFloat(num); } } } else { return 0; } }, toFloat: function (par) { if (par == null || par == NaN || par == "") return 0; return parseFloat(par); }, xmlToJQuery: function (data) { var xml; if ($.browser.msie) {// & parseInt($.browser.version) < 9 xml = new ActiveXObject("Microsoft.XMLDOM"); xml.async = false; xml.loadXML(data); // xml = $(xml).children('nodes'); //这里的nodes为最顶级的节点 } else { xml = data; } return $(xml); }, //将标准时间转换成时间格式-leo //day: Thu Aug 22 2013 15:12:00 GMT+0800 (中国标准时间) format: yyyy-MM-dd hh:mm:ss standardTimeToDateTime: function (day, format) { var dateTime = new Date(day); var tostr = function (i) { return (i < 10 ? '0' : '') + i }; return format.replace(/yyyy|MM|dd|HH|mm|ss/g, function (item) { switch (item) { case 'yyyy': return tostr(dateTime.getFullYear()); break; case 'MM': return tostr(dateTime.getMonth() + 1); break; case 'mm': return tostr(dateTime.getMinutes()); break; case 'dd': return tostr(dateTime.getDate()); break; case 'HH': return tostr(dateTime.getHours()); break; case 'ss': return tostr(dateTime.getSeconds()); break; } }) } }, /*数据验证*/ valiData: { isEmpty: function (val) { return val == undefined || val == null || val == "" || val.toString() == ""; }, isZero: function (val) { return val == null || val == "" || val == 0 || val == "0"; }, //判断是否为数字 isNumber: function (val) { return (/^d+$/.test(val)); }, //是否是邮箱 isMail: function (val) { return (/^w+([-+.]w+)*@w+([-.]w+)*.w+([-.]w+)*$/.test(val)); }, //是否是手机 isMobilePhone: function (val) { return (/d{11}$/.test(val)); }, //判断是否为负数和整数 isNumberOrNegative: function (val) { return (/^d+|-d+$/.test(val)); }, //金额验证 isMoney: function (val) { return (/^[1-9]d*.d*|0.d*[1-9]d*|d+$/.test(val)); }, isDecimal: function (val) { return (/^(-?d+)(.d+)?$/.test(val)); } }, /*类型验证*/ valiType: { isArray: function (obj) { return (typeof obj == 'object') && obj.constructor == Array; }, isString: function (str) { return (typeof str == 'string') && str.constructor == String; }, isDate: function (obj) { return (typeof obj == 'object') && obj.constructor == Date; }, isFunction: function (obj) { return (typeof obj == 'function') && obj.constructor == Function; }, isArrayLike: function (obj) { if (obj == null || isWindow(obj)) { return false; } var length = "length" in Object(obj) && obj.length; if (obj.nodeType === NODE_TYPE_ELEMENT && length) { return true; } return isString(obj) || isArray(obj) || length === 0 || typeof length === 'number' && length > 0 && (length - 1) in obj; }, isObject: function (obj) { return (typeof obj == 'object') && obj.constructor == Object; } }, pageHelper: { referenceFile: function (url, type) { $(function () { var isJs = type == "js"; if (isJs) { var isAny = $("[src='" + url + "']").size() > 0; if (!isAny) $("head").append("<script src='" + url + "' /> "); } else { var isAny = $("[href='" + url + "']").size() > 0; if (!isAny) $("head").append("<link href='" + url + "'rel='stylesheet' >"); } }) } }, //定位 position: { //使页面元素上下左右居中 center: function (eleSelector) { var obj = $(eleSelector); if (obj.size() > 0) { obj.each(function () { var obj = $(this); var wh = $(window).height(); var ww = $(window).width(); var scrh = $(document).scrollTop(); var objh = obj.height(); var objw = obj.width(); var top = scrh + ((wh - objh) / 2); var left = ww / 2 - objw / 2; if (scrh > 0) { obj.css({ position: "absolute", left: left, top: top }); } }) } } }, //ajax辅助 ajaxhelper: { error: function (msg, action) { if (action != null) { action(msg); } try { console.log(msg); } catch (e) { } } }, /*********************************浏览器操作*********************************/ /*浏览获取操作*/ request: { queryString: function () { var s1; var q = {} var s = document.location.search.substring(1); s = s.split("&"); for (var i = 0, l = s.length; i < l; i++) { s1 = s[i].split("="); if (s1.length > 1) { var t = s1[1].replace(/+/g, " ") try { q[s1[0]] = decodeURIComponent(t) } catch (e) { q[s1[0]] = unescape(t) } } } return q; }, url: function () { return window.location.href; }, urlEncode: function (str) { if (str == null) return ""; var tempstr = str.replace(/+/g, encodeURI("%2B")); return tempstr; }, domain: function () { return window.location.host; }, pageName: function () { var a = location.href; var b = a.split("/"); var c = b.slice(b.length - 1, b.length).toString(String).split("."); return c.slice(0, 1); }, pageFullName: function () { var strUrl = location.href; var arrUrl = strUrl.split("/"); var strPage = arrUrl[arrUrl.length - 1]; return strPage; }, back: function () { history.go(-1); }, getCookie: function (cookieName) { var cookieValue = document.cookie; var cookieStartAt = cookieValue.indexOf("" + cookieName + "="); if (cookieStartAt == -1) { cookieStartAt = cookieValue.indexOf(cookieName + "="); } if (cookieStartAt == -1) { cookieValue = null; } else { cookieStartAt = cookieValue.indexOf("=", cookieStartAt) + 1; cookieEndAt = cookieValue.indexOf(";", cookieStartAt); if (cookieEndAt == -1) { cookieEndAt = cookieValue.length; } cookieValue = unescape(cookieValue.substring(cookieStartAt, cookieEndAt));//解码latin-1 } return cookieValue; }, //打印 print: function (id/*需要打印的最外层元素ID*/) { var el = document.getElementById(id); var iframe = document.createElement('IFRAME'); var doc = null; iframe.setAttribute('style', 'position:absolute;0px;height:0px;left:-500px;top:-500px;'); document.body.appendChild(iframe); doc = iframe.contentWindow.document; doc.write('<div>' + el.innerHTML + '</div>'); doc.close(); iframe.contentWindow.focus(); iframe.contentWindow.print(); if (navigator.userAgent.indexOf("MSIE") > 0) { document.body.removeChild(iframe); } }, //加入收藏夹 addFavorite: function (surl, stitle) { try { window.external.addFavorite(surl, stitle); } catch (e) { try { window.sidebar.addpanel(stitle, surl, ""); } catch (e) { alert("加入收藏失败,请使用ctrl+d进行添加"); } } }, //设为首页 setHome: function (obj, vrl) { try { obj.style.behavior = 'url(#default#homepage)'; obj.sethomepage(vrl); } catch (e) { if (window.netscape) { try { netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect"); } catch (e) { alert("此操作被浏览器拒绝! 请在浏览器地址栏输入'about:config'并回车 然后将[signed.applets.codebase_principal_support]的值设置为'true',双击即可。"); } } else { alert("抱歉，您所使用的浏览器无法完成此操作。 您需要手动设置为首页。"); } } } }, /*浏览器请求操作*/ response: { setCookie: function (name, value, time) { if (time == null) { time = 30 * 60 * 1000 } //设置名称为name,值为value的Cookie var expdate = new Date(); //初始化时间 expdate.setTime(expdate.getTime() + time); //时间 document.cookie = name + "=" + value + ";expires=" + expdate.toGMTString() + ";path=/"; //即document.cookie= name+"="+value+";path=/"; 时间可以不要，但路径(path)必须要填写，因为JS的默认路径是当前页，如果不填，此cookie只在当前页面生效！~ }, open: function (url, params) { if (params == null || params == "") { window.open(url); } else { if (jQuery.linq.contains(url.toString(), "?")) { var rurl = url + "&" + jQuery.param(params); window.open(rurl); } else { var rurl = url + "?" + jQuery.param(params); window.open(rurl); } } }, //页面跳转 redirect: function (url, params) { if (params == null || params == "") { window.location.href = url; } else { if (jQuery.linq.contains(url.toString(), "?")) { var rurl = url + "&" + jQuery.param(params); window.location.href = rurl; } else { var rurl = url + "?" + jQuery.param(params); window.location.href = rurl; } } } }, /*浏览器判段*/ broVali: { //jquery1.9以上只需要判段IE isIE: function () { if (!!window.ActiveXObject || "ActiveXObject" in window) return true; else return false; }, //老版本jquery用下面的函数 isIE6: function () { var flag = false; if ($.browser.msie && $.browser.version == "6.0") flag = true; return flag; }, isIE7: function () { var flag = false; if ($.browser.msie && $.browser.version == "7.0") flag = true; return flag; }, isIE8: function () { var flag = false; if ($.browser.msie && $.browser.version == "8.0") flag = true; return flag; }, isIE9: function () { var flag = false; if ($.browser.msie && $.browser.version == "9.0") flag = true; return flag; }, isIE10: function () { var flag = false; if ($.browser.msie && $.browser.version == "10.0") flag = true; return flag; }, isIE11: function () { var flag = false; if ($.browser.msie && $.browser.version == "11.0") flag = true; return flag; }, isMozilla: function () { var flag = false; if ($.browser.mozilla) flag = true; return flag; }, isOpera: function () { var flag = false; if ($.browser.opera) flag = true; return flag; }, isSafri: function () { var flag = false; if ($.browser.safari) flag = true; return flag; }, isMobile: function () { var userAgentInfo = navigator.userAgent; var Agents = new Array("Android", "iPhone", "SymbianOS", "Windows Phone", "iPad", "iPod"); var flag = false; for (var v = 0; v < Agents.length; v++) { if (userAgentInfo.indexOf(Agents[v]) > 0) { flag = true; break; } } return flag; }, isIPhone: function () { var Agents = new Array("Android", "iPhone", "SymbianOS", "Windows Phone", "iPad", "iPod"); return jQuery.jQueryAny(Agents, function (v) { return v == "iPhone"; }); }, isAndroid: function () { var Agents = new Array("Android", "iPhone", "SymbianOS", "Windows Phone", "iPad", "iPod"); return jQuery.jQueryAny(Agents, function (v) { return v == "Android"; }); } } }); /*********************************模板解析引擎 by 2016-8-2*****************/ $(function () { //通用正则 var FN_ARGS = /^functions*[^(]*(s*([^)]*))/m; var FN_ARG_SPLIT = /,/; var FN_ARG = /^s*(_?)(S+?)1s*$/; var STRIP_COMMENTS = /((//.*$)|(/*[sS]*?*/))/mg; window.$ejqApp = {}; $ejqApp.apps = []; function setModule(fn, ctr) { var pars = []; var fnText = fn.toString().replace(STRIP_COMMENTS, ''); argDecl = fnText.match(FN_ARGS); forEach(argDecl[1].split(FN_ARG_SPLIT), function (arg) { arg.replace(FN_ARG, function (all, underscore, name) { pars.push({ name: name }); }); }); var queueItem = { controller: ctr, pars: pars }; return queueItem; } $ejqApp.module = function (app, obj) { var apps = $.linq.where($ejqApp.apps, function (v) { return v.appName == app }); var isAny = apps != null && apps.length > 0; if (isAny) { return apps[0]; } else { var reval = { appName: app, templateHtml: $("[ ng-app="" + app + ""]").html(), getObj: function () { return $("[ ng-app="" + app + ""]") }, controller: function (ctr, obj) { var th = this; var app = this.getObj(); var ctrObj = app.find("[ng-controller='" + ctr + "']"); var queueItem = setModule(obj, ctrObj); $.each(queueItem.pars, function (i, v) { if (v.name == "$con") { v.getObj = function () { return th.getObj().find("[ng-controller='" + ctr + "']"); }; } if (v.name == "$app") { v.getObj = function (selector) { return th.getObj(); } } if (v.name == "$tool") { v.method = {} } if (v.name == "$event") { v.getObj = function (selector) { return th.getObj(); } } }) obj.apply(new function () { }, queueItem.pars); queueItem.name = ctr; this.controllerParas = { pars: queueItem }; } }; $ejqApp.apps.push(reval); return reval; } } $ejqApp.apps.bind = function () { $($ejqApp.apps).each(function (i, v) { var appObj = v.getObj(); appObj.html(v.templateHtml); var th = v; $.each(v.controllerParas, function (i, pars) { var obj = appObj.find("[ng-controller='" + pars.name + "']"); $.each(pars.pars, function (i, par) { switch (par.name) { case "$scope": $scope(obj, par); break; case "$http": $http(obj, par); break; } }) }) }) } function $scope(obj, par) { var kvs = $.action.jsonDictionary(par) $.each(kvs, function (i, v) { if (v.key == "name") return; var isArray = $.valiType.isArray(v); if (isArray) { resolveArray(v.key, obj, v.value) } else { resolveJson(v.key, obj, v.value) } }) } function $http(obj, par) { var kvs = $.action.jsonDictionary(par) var kv = $.linq.single(kvs, function (v) { return $.valiType.isObject(v.value); }); if (kv == null) return; var ajaxSetting = kv.value; if (ajaxSetting != null) { if (ajaxSetting.cache == null) { ajaxSetting.cache = false; } $.ajax({ url: ajaxSetting.url, cache: ajaxSetting.cache, dataType: "json", type: ajaxSetting.type, success: function (msg) { var isArray = $.valiType.isArray(msg); if (isArray) { resolveArray(kv.key, obj, msg) } else { resolveJson(kv.key, obj, msg) } if (ajaxSetting.success != null) { ajaxSetting.success(msg); } }, error: function (msg) { if (ajaxSetting.error != null) { ajaxSetting.error(msg); } } }); } } function resolveJson(name, obj, json, prefix) { if (prefix == null) prefix = ""; var kvs = $.action.jsonDictionary(json) var dataHtml = obj.data("myng-html"); var innerHtml = obj.html(); if (dataHtml == null) { innerHtml = obj.html(); } else { innerHtml = dataHtml; } var funs = []; if (innerHtml != null && innerHtml != "") { $.each(kvs, function (i, v) { var isArray = $.valiType.isArray(v.value); if (isArray) { funs.push({ name: v.key, obj: obj, value: v.value, prefix: name }); } else { innerHtml = innerHtml.replace(new RegExp("{{" + prefix + name + "." + v.key + "}}"), v.value); } }) obj.html(innerHtml); obj.data("myng-html", innerHtml); $.each(funs, function (i, v) { resolveArray(v.name, v.obj, v.value, v.prefix); }) } } function resolveArray(name, obj, json, prefix) { obj.find("[ng-repeat]").each(function () { var th = $(this); var innerTemplate = th.html(); var repeatValue = th.attr("ng-repeat"); prefix = prefix == null ? "" : prefix; var reg = new RegExp("([a-z,A-Z][0-9,a-z,A-Z]*)\s+in\s+" + prefix + "." + name); if (reg.test(repeatValue)) { th.html(""); var itemName = repeatValue.match(reg)[1]; $.each(json, function (i, jsonItem) { var kvs = $.action.jsonDictionary(jsonItem) var appendItem = innerTemplate; $.each(kvs, function (i, v) { var isArray = $.valiType.isArray(v.value); if (isArray) { debugger resolveArray(v.key, obj, v.value, name); } else { appendItem = appendItem.replace(new RegExp("{{" + itemName + "." + v.key + "}}"), v.value); } }) th.append(appendItem); }); } }) var dataHtml = obj.data("myng-html", obj.html()); } function forEach(obj, iterator, context) { var key, length; if (obj) { if ($.valiType.isFunction(obj)) { for (key in obj) { if (key != 'prototype' && key != 'length' && key != 'name' && (!obj.hasOwnProperty || obj.hasOwnProperty(key))) { iterator.call(context, obj[key], key, obj); } } } else if ($.valiType.isArray(obj) || $.valiType.isArrayLike(obj)) { var isPrimitive = typeof obj !== 'object'; for (key = 0, length = obj.length; key < length; key++) { if (isPrimitive || key in obj) { iterator.call(context, obj[key], key, obj); } } } else if (obj.forEach && obj.forEach !== forEach) { obj.forEach(iterator, context, obj); } else if (isBlankObject(obj)) { for (key in obj) { iterator.call(context, obj[key], key, obj); } } else if (typeof obj.hasOwnProperty === 'function') { for (key in obj) { if (obj.hasOwnProperty(key)) { iterator.call(context, obj[key], key, obj); } } } else { for (key in obj) { if (hasOwnProperty.call(obj, key)) { iterator.call(context, obj[key], key, obj); } } } } return obj; } }) /*********************************form操作*********************************/ jQuery.fn.extend({ //获取元素属性以","隔开 attrToStr: function (attr) { var reval = ""; this.each(function () { reval += jQuery(this).attr(attr) + "," }) reval = jQuery.jQueryAction.trimEnd(reval, ","); return reval; }, //清空表单 formClear: function () { this.find("input:text,select,input:hidden,input:password").each(function () { $(this).val(""); }); this.find("input:checkbox,input:radio").each(function () { $(this).removeAttr("checked"); }); }, //将json对象自动填充到表单 //例如 $('form').formFill({data:{id:1},prefix:"user."}) 填充后 <input name='user.id' value='1' > formFill: function (option) { var prefix = option.prefix; if (prefix == undefined) prefix = ""; var frmData = option.data; for (i in frmData) { var dataKey = i; var thisData = this.find("[name='" + prefix + i + "']"); var text = "text"; var hidden = "hidden"; if (thisData != null) { var thisDataType = thisData.attr("type"); var val = frmData[i]; var isdata = (val != null && val.toString().lastIndexOf("/Date(") != -1); if (thisDataType == "radio") { thisData.filter("[value=" + val + "]").attr("checked", "checked") if (val == true || val == "0") val = "True"; else if (val == false || val != "0") val = "False"; thisData.filter("[value=" + val + "]").not("donbool").attr("checked", "checked") } else if (thisDataType == "checkbox") { if (thisData.size() == 1) { if (val == "true" || val == 1 || val == "True" || val == "1") { thisData.attr("checked", "checked"); } else { thisData.removeAttr("checked"); } } else { thisData.removeAttr("checked"); var cbIndex = i; if (val.lastIndexOf(",") == -1) { this.find("[name='" + prefix + dataKey + "'][value='" + prefix + val + "']").attr("checked", "checked"); } else { jQuery(val.split(',')).each(function (i, v) { this.find("[name='" + prefix + dataKey + "'][value='" + prefix + v + "']").attr("checked", "checked");; }) } } } else { if (isdata) { val = jQuery.Convert.jsonReductionDate(val); } if (val == "null" || val == null) val = ""; if (val == "" && thisData.attr("watertitle") == thisData.val()) { } else { thisData.val(val + ""); thisData.removeClass("watertitle") } } } } } }); /*********************************通用属性扩展*****************************/ jQuery.ejqInit = function () { String.prototype.ejq_format = function (args) { var _dic = typeof args === "object" ? args : arguments; var reval = this.replace(/{([^{}]+)}/g, function (str, key) { return _dic[key]; }); return reval; } String.prototype.ejq_append = function (args) { return this + args; } String.prototype.ejq_appendFormat = function (appendValue, appendArgs) { return this + appendValue.ejq_format(appendArgs); } String.prototype.ejq_selector = function (args) { return $(this); } String.prototype.ejq_toFixed = Number.prototype.ejq_toFixed = function (d) { var s = this + ""; if (!d) d = 0; if (s.indexOf(".") == -1) s += "."; s += new Array(d + 1).join("0"); if (new RegExp("^(-|\+)?(\d+(\.\d{0," + (d + 1) + "})?)\d*$").test(s)) { var s = "0" + RegExp.$2, pm = RegExp.$1, a = RegExp.$3.length, b = true; if (a == d + 2) { a = s.match(/d/g); if (parseInt(a[a.length - 1]) > 4) { for (var i = a.length - 2; i >= 0; i--) { a[i] = parseInt(a[i]) + 1; if (a[i] == 10) { a[i] = 0; b = i != 1; } else break; } } s = a.join("").replace(new RegExp("(\d+)(\d{" + d + "})\d$"), "$1.$2"); } if (b) s = s.substr(1); return (pm + s).replace(/.$/, ""); } return this + ""; }; } jQuery.ejqInit(); })(window, jQuery)