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Ajax设置和获取自定义header信息
1、js ajax 设置自定义header 1.1 方法一: $.ajax({ type: "POST", url: "/requestUrl", contentType: "application/json", beforeSend: function (reque
1、js ajax 设置自定义header 1.1 方法一: $.ajax({ type: "POST", url: "/requestUrl", contentType: "application/json", beforeSend: function (reque