JQuery没有'；不接受JSON为有效
我现在有一个让我发疯的问题。通过JQuery，我从服务器请求一个JSON文档，但不被接受（错误是“意外字符”）。然而，我的JSON文档似乎很好，在Firebug中，即JSON数据被正确检测和解析 如果我复制响应并尝试通过jsonlint.com验证它，它在第一个字符（JQuery没有'；不接受JSON为有效,jquery,ajax,json,Jquery,Ajax,Json,我现在有一个让我发疯的问题。通过JQuery，我从服务器请求一个JSON文档，但不被接受（错误是“意外字符”）。然而，我的JSON文档似乎很好，在Firebug中，即JSON数据被正确检测和解析 如果我复制响应并尝试通过jsonlint.com验证它，它在第一个字符（[）上总是失败。如果我更改了一些字符并复制了一些内容，但保留了相同的结果，那么它将进行验证（例如尝试复制[]然后删除并再次写入，再次粘贴内容，您就拥有了相同的文档，但它现在验证了）。奇怪。因此我认为这可能与编码有关，但firefox
[[][
{
"id": 67,
"startdate": "01.01.1970 01:00:00",
"hometeam": "EHC Muskrats",
"awayteam": "EHC Vienna Wookies"
} , {
"id": 69,
"startdate": "01.01.1970 01:00:00",
"hometeam": "EC Mammuts",
"awayteam": "EHC Vienna Wookies"
} , {
"id": 70,
"startdate": "01.01.1970 01:00:00",
"hometeam": "EHC Vienna Wookies",
"awayteam": "EC Mammuts"
} , {
"id": 86,
"startdate": "01.01.1970 01:00:00",
"hometeam": "EHC Vienna Wookies",
"awayteam": "EC Mammuts"
} , {
"id": 4,
"startdate": "08.10.2012 21:00:00",
"hometeam": "Wiener Teifl",
"awayteam": "EHC Vienna Wookies"
} , {
"id": 18,
"startdate": "28.10.2012 21:00:00",
"hometeam": "EC Heizbären",
"awayteam": "EHC Vienna Wookies"
} , {
"id": 19,
"startdate": "04.11.2012 18:00:00",
"hometeam": "EHC Vienna Wookies",
"awayteam": "Innviertel Penguins"
} , {
"id": 6,
"startdate": "15.11.2012 21:00:00",
"hometeam": "EHC Vienna Wookies",
"awayteam": "EC Heizbären"
} , {
"id": 62,
"startdate": "17.11.2012 19:30:00",
"hometeam": "EC V.U. Totonka",
"awayteam": "EHC Vienna Wookies"
} , {
"id": 12,
"startdate": "22.11.2012 20:30:00",
"hometeam": "EHC Vienna Wookies",
"awayteam": "EHC Muskrats"
} , {
"id": 13,
"startdate": "27.11.2012 19:30:00",
"hometeam": "TÜV Cannibals",
"awayteam": "EHC Vienna Wookies"
} , {
"id": 7,
"startdate": "02.12.2012 17:00:00",
"hometeam": "Fire Fighters jun.",
"awayteam": "EHC Vienna Wookies"
} , {
"id": 63,
"startdate": "03.12.2012 19:00:00",
"hometeam": "",
"awayteam": "EHC Vienna Wookies"
} , {
"id": 8,
"startdate": "09.12.2012 17:00:00",
"hometeam": "EHC Vienna Flames",
"awayteam": "EHC Vienna Wookies"
} , {
"id": 14,
"startdate": "17.12.2012 20:15:00",
"hometeam": "EC Mammuts",
"awayteam": "EHC Vienna Wookies"
} , {
"id": 15,
"startdate": "07.01.2013 20:15:00",
"hometeam": "EHC Vienna Wookies",
"awayteam": "EC Mammuts"
} , {
"id": 9,
"startdate": "10.01.2013 20:00:00",
"hometeam": "EHC Vienna Wookies",
"awayteam": "EHC Chiefs"
} , {
"id": 11,
"startdate": "19.01.2013 21:00:00",
"hometeam": "EC Attacki",
"awayteam": "EHC Vienna Wookies"
} , {
"id": 16,
"startdate": "24.01.2013 20:30:00",
"hometeam": "EHC Vienna Wookies",
"awayteam": "TÜV Cannibals"
} , {
"id": 10,
"startdate": "28.01.2013 19:30:00",
"hometeam": "EHC Vienna Wookies",
"awayteam": "EC V.U. Totonka"
} , {
"id": 17,
"startdate": "30.01.2013 20:30:00",
"hometeam": "EHC Muskrats",
"awayteam": "EHC Vienna Wookies"
} , {
"id": 65,
"startdate": "24.02.2013 21:00:00",
"hometeam": "EC Heizbären",
"awayteam": "EHC Vienna Wookies"
} , {
"id": 66,
"startdate": "28.02.2013 20:40:00",
"hometeam": "EHC Vienna Wookies",
"awayteam": "EHC Chiefs"
} , {
"id": 64,
"startdate": "08.03.2013 21:00:00",
"hometeam": "EHC Vienna Flames",
"awayteam": "EHC Vienna Wookies"
} ]
JSON第一行的新行字符有问题。如果您无法在服务器上修复它，请尝试在javascript中解析JSON响应之前替换这些字符。在ID 67之前，您有JSON中的
（dot）感谢拉维给我指出了正确的方向。JSON中有一个不可见的字符破坏了JQuery JSON解析器
服务器端的问题是1（！）我所有的文件都编码为UTF8+BOM:-<可能早就想到了。更改编码解决了这个问题。这不是有效的json。检查这里，您的json结构中很可能有一个非打印字符，这会阻塞解析器。在解析数据之前，请验证数据源并确保传入数据是干净的。ID 67之前，yo你有JSON格式的
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