关于小程序js遍历数组问题_软件运维

<html>

<head>

</head>

<body>

var ac = ['id1','id2']

var ad = ['title1','title2']

var ae = ['uid1','uid2']

var af = ['utitle1'消薯,'utitle2']

var r=[]

for(var i=0i<ac.lengthi++)

r.push({id:ac[i],title:ad[i],ulist:[{uid:ae[i],utitle:af[i]}]})

//输出，以进行核对

document.write("[")

for(var i=0i<r.lengthi++)

{

document.write("{")

document.write("id:'"+r[i]['id']+"',")

document.write("title:'"+r[i]['title']+"',")

document.write("ulist:[{uid:'"+r[i]['ulist'][0]['uid']+"销桥猜',")

document.write("utitle:'"+r[i]['ulist'][0]['utitle']+"'}]")

document.write("}")

if(i!=r.length-1)

document.write(",<br />")

}

document.write("]")

<亏型/script>

</body>

</html>

获取page数据,看代码：宴弯var text=this.data.name ，这样就获取到陪祥亮初始化的芦宽值

page({

data:{name:"test"},

showData:function(){

var text=this.data.name

}

})

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关于小程序js遍历数组问题