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82问答网 > 如何在js中使用json格式，有一json格式的数据，不知如何使用

如何在js中使用json格式，有一json格式的数据，不知如何使用

2025-04-07 08:31:10

推荐回答（2个）

回答1：

不确定的话可以遍历啊,用如下代码编历即可
for(var p in prd.skuMap){
alert(prd.skuMap[p]['stock']);
}

回答2：

var prd={"skuMap":{"2744825;24447243":{"color":"\u4f9d\u7136\u98ce\u91c7","size":"200x230cm","stock":"198"},"2744829;24447247":{"color":"\u7f8e\u5999\u82b1\u9999","size":"200x230cm","stock":"165"}}};

alert( prd['skuMap']['2744825;24447243']['stock']);

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