Question

我正在开发一个jquery插件，它从php页面获取json数据。现在我想在asp.net Web服务中做同样的事情。但我发现很难理解PHP代码。由于限制，我也无法在iis中托管php页面。请帮我修改asp.net webservice的代码。

<?php

    $year = date('Y');
    $month = date('m');

    echo json_encode(array(

        array(
            'id' => 111,
            'title' => "Event1",
            'start' => "$year-$month-10",
            'url' => "http://yahoo.com/"
        ),

        array(
            'id' => 222,
            'title' => "Event2",
            'start' => "$year-$month-20",
            'end' => "$year-$month-22",
            'url' => "http://yahoo.com/"
        )

    ));

?>

用于阅读的Jquery代码......

 $(document).ready(function () {
        $('#calendar').fullCalendar({

            eventSources: [

            // your event source
        {
        url: '/myfeed.php',
        type: 'POST',
        data: {
            custom_param1: 'something',
            custom_param2: 'somethingelse'
        },
        error: function () {
            alert('there was an error while fetching events!');
        },
        color: 'yellow',   // a non-ajax option
        textColor: 'black' // a non-ajax option
    }   
    ]
        });
    });

Answer 1

这是将输出的json代码

[
 {
  "id": 111,
  "title": "Event1",
  "start": "<current year>-<current month>-10",
  "url": "http:\/\/yahoo.com\/"
 },
 {
  "id": 222,
  "title": "Event2",
  "start": "<current year>-<current month>-20",
  "end": "<current year>-<current month>-22",
  "url": "http:\/\/yahoo.com\/"
 }
]

由于这个写asp代码

Answer 2

阅读http://encosia.com/using-jquery-to-consume-aspnet-json-web-services/和http://encosia.com/3-mistakes-to-avoid-when-using-jquery-with-aspnet-ajax/

正确的web服务应该输出JSON对象。

如果您需要JSON序列化程序，请查看：http://json.codeplex.com/

使用@ safarov的代码，您应该能够调用serialise方法将其作为JSON字符串返回：

Newtonsoft.Json.JsonConvert.SerializeObject(someObject)

asp.net相当于简单的php代码

2 个答案: