/*遍历数组并返回新的数组，得到结果1*/
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>数组转字符串</title>
</head>
<script>
var tt77=[[{a:1,a2:11,a3:111},{a:2,a2:22,a3:222},{a:3,a2:33,a3:333},{a:4,a2:44,a3:444}],[{a:21,a2:211,a3:2111},{a:22,a2:222,a3:2222},{a:23,a2:233,a3:2333},{a:24,a2:244,a3:2444}],[{a:31,a2:311,a3:3111},{a:32,a2:322,a3:3222},{a:33,a2:333,a3:3333},{a:34,a2:344,a3:3444}]];
var timeD=[];
var timeData1='';
var devicePlace='大大1';
for(var j=0;j<tt77[0].length;j++){
var timeData1;
for(var i=0;i<tt77.length;i++){
timeD[i]=(tt77[i][j].a)+':'+(tt77[i][j].a2);
console.log(timeD[i]);
}
timeData1+=timeD+'^';
}
/*截掉最后一个字符*/
var timeData1=timeData1.substring(0,timeData1.length-1);
console.log(timeData1);
var tt=timeData1.split('^');
console.log(tt);
waySeries = {
name : devicePlace,
data : tt
};
console.log(waySeries);
//console.log(waySeries);
</script>
<body>
</body>
</html>
/*遍历数组并返回新的数组，得到结果2*/