我从我的服务器获取了一些代表搜索结果的 JSON。我从 Sphider 获得它，它是一个 PHP 搜索引擎。如果您有兴趣，我已经在此处首先询问了有关获取 JSON 的问题。
所以这个 JSON 对我来说看起来不错。当我把它放入这个验证器时，它说“发现无效字符。[代码 18，结构 66]”我不确定这是什么意思，但我想我应该更仔细地看看它抱怨的那一行如果有任何奇怪的字符。我发现的只是空格应该在的 0x20s（空格） 。
现在，我认为最大的提示是：当我将验证器输出中的“无效”JSON 复制到输入中并再次运行它时，它会起作用，说明 JSON 是有效的。我不知道该怎么做。
那么验证器是什么意思呢？此外，此文本是从数据库中提取的，是什么导致它输出“无效字符”？
这是 JSON：
{ "result_report":"Displaying results 1 - 2 of 2 matches (0.03 seconds) ", "results":[ { "idented":"false", "num":"1", "weight":"[100.00%]", "link":"http://www.avtainsys.com/articles/PHP_Markdown", "title":"PHP <b>Markdown</b>", "description":" Full documentation of <b>Markdown</b>'s syntax is available on John's <b>Markdown</b> page: http://daringfireball.net/projects/<b>Markdown</b>/ Installation and Requirement PHP <b>Markdown</b> requires PHP version 4.0.5 or later. WordPress PHP <b>Markdown</b>", "link2":"http://www.avtainsys.com/articles/PHP_Markdown", "size":"31.0kb" }, { "idented":"false", "num":"2", "weight":"[3.46%]", "link":"http://www.avtainsys.com/articles", "title":"Recent Articles", "description":" systems PHP <b>Markdown</b> by Some Guy Some information regarding using the PHP <b>Markdown</b> library, it's deployment, and some things to watch out for. MD Example by Hassan El-Mehalawi A simple example", "link2":"http://www.avtainsys.com/articles", "size":"3.3kb" }, { "num":"-1" } ], "other_pages":[ { "title":"1", "link":"search.php?query=markdown&start=1&search=1&results=10&type=and&domain=", "active":"true" } ] }
在这里它被格式化：
{
"result_report":"Displaying results 1 - 2 of 2 matches (0.03 seconds) ",
"results":[
{
"idented":"false",
"num":"1",
"weight":"[100.00%]",
"link":"http://www.avtainsys.com/articles/PHP_Markdown",
"title":"PHP <b>Markdown</b>",
"description":" Full documentation of <b>Markdown</b>'s syntax is available on John's <b>Markdown</b> page: http://daringfireball.net/projects/<b>Markdown</b>/ Installation and Requirement PHP <b>Markdown</b> requires PHP version 4.0.5 or later. WordPress PHP <b>Markdown</b>",
"link2":"http://www.avtainsys.com/articles/PHP_Markdown",
"size":"31.0kb"
},
{
"idented":"false",
"num":"2",
"weight":"[3.46%]",
"link":"http://www.avtainsys.com/articles",
"title":"Recent Articles",
"description":" systems PHP <b>Markdown</b> by Some Guy Some information regarding using the PHP <b>Markdown</b> library, it's deployment, and some things to watch out for. MD Example by Hassan El-Mehalawi A simple example",
"link2":"http://www.avtainsys.com/articles",
"size":"3.3kb"
},
{
"num":"-1"
}
],
"other_pages":[
{
"title":"1",
"link":"search.php?query=markdown&start=1&search=1&results=10&type=and&domain=",
"active":"true"
}
]
}
需要明确的是，格式化的 JSON 是使用我上面链接的格式化程序/验证器格式化的。这是我输入原始“无效”输出后得到的输出。
由于观察到上述未格式化的 JSON 实际上是有效的，因此这里是输出上述 JSON 的 URL：
http://avtainsys.com/sphider/search.php?query=markdown&search=1