在JavaScript中,常桐轮者用Array来存储和 *** 作对象:
Array:
新建:var ary = new Array()或 var ary = []
增加:ary.push(value)
删除:delete ary[n]
遍历:for ( var i=0 i <局薯 ary.length ++i ) ary[i]
// 合毁者脊纤渗并对象function extend(target, source) {for (var obj in source) {
target[obj] = source[obj]
}return target
}//嫌纳 测试
var a = {a: 1, b: 2} var b = {a: 2, b: 3, c: 4} var c = extend(a, b) console.log(c)
var obj = {悔前 "Pid": "5",
"Pname": "米饭",
"Pstandard": "0",
"Sku": [
{
"SkuID": "15879575",
"Sid": "19",
"Pid": "5",
"Pstandard": "0",
"SkuName": "小碗",
"SkuPrice": "2"
},
{
"SkuID"碧者清: "15879576",
"Sid": "19",
"Pid": "5",
"Pstandard": "0",
"SkuName": "大碗",
"SkuPrice": "4"
}
]
}
obj.Sku.push({
"SkuID": "15879577",
"Sid": "19",
"Pid": "5",
"Pstandard": "0",
"SkuName": "中嫌首碗",
"SkuPrice": "3"
})
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