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Javascript 如何访问名为冒号的JSON对象键_Javascript_Json - Fatal编程技术网

Javascript 如何访问名为冒号的JSON对象键

Javascript 如何访问名为冒号的JSON对象键,javascript,json,Javascript,Json,我需要一些关于如何使用Javascript访问JSON对象的这个键的指导:“yweather:forecast”。我尝试了json.yweather:forecast,但它抛出了一个错误 { "yweather:forecast" : [ { "@day":"Wed", "@date":"10 Jul 2013", "@low":"75" } ] } 在JavaS

我需要一些关于如何使用Javascript访问JSON对象的这个键的指导:
“yweather:forecast”
。我尝试了
json.yweather:forecast
,但它抛出了一个错误

{
    "yweather:forecast" : [
        {
            "@day":"Wed",
            "@date":"10 Jul 2013",
            "@low":"75"      
        }
    ]
}
在JavaScript中:


jsonobject[“yweather:forecast”]

对不起,在JavaScript中。我看到的可能是O的重复,那么我应该删除这个问题吗?我是新来的:(不用担心,它已经关闭了。在你发布问题之前试着使用搜索功能。另外,当你写问题标题时,它实际上会显示可能的重复项。。。