//ajax封装
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function ajaxManage(options) {
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var defaults = {
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url: "",
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data: {},
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type: "POST",
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async: false,
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dataType: "json",
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success: function (result) {
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return result;
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}
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};
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var opts = $.extend(defaults, options);
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$.ajax({
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type: opts.type,
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url: opts.url,
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data: opts.data,
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dataType: opts.dataType,
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async: opts.async,
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success: opts.success,
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error: function (XMLHttpRequest, textStatus, errorThrown) {
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console.log(opts.url + " error:");
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console.log(XMLHttpRequest);
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console.log(textStatus);
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console.log(errorThrown);
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}
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});
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}
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//生产guid
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function guid() {
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return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (c) {
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var r = Math.random() * 16 | 0, v = c == 'x' ? r : (r & 0x3 | 0x8);
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return v.toString(16);
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});
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}
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function GetUrlParam(key) {
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// 获取参数
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var url = window.location.search;
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// 正则筛选地址栏
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var reg = new RegExp("(^|&)" + key + "=([^&]*)(&|$)");
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// 匹配目标参数
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var result = url.substr(1).match(reg);
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//返回参数值
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return result ? decodeURIComponent(result[2]) : "";
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}
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function getPoint(obj) { //获取某元素以浏览器左上角为原点的坐标
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var t = obj.offsetTop;
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var l = obj.offsetLeft;
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while (obj = obj.offsetParent) {
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t += obj.offsetTop; //叠加父容器的上边距
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l += obj.offsetLeft; //叠加父容器的左边距
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}
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return { top: t, left: l };
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}
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