小编wyz*_*889的帖子

{
    "menu": 
    {
        "foo": true,
        "bar": "true",
        "value": 102.3E+06,
        "popup": 
        [
            {"value": "New", "onclick": "CreateNewDoc()"},
            {"value": "Open", "onclick": "OpenDoc()"},
        ]
    }
}

我怎样才能获得onclick的价值？