js遍历table中的数据，并组装成json

1 functionfore(){
2         var temp = "";
3         var tabLen = document.getElementById("tableID");
4         var jsonT = "{pieTes:[";
5         for(var i = 0; i < tabLen.rows.length;i++){
6             for(var j = 0;j<tabLen.rows[i].cells.length;j++){
7                 //temp +=tabLen.rows[i].cells[j].innerHTML;
8                 if(i == 0 && j == 0){
9                     jsonT +="{name:""+tabLen.rows[i].cells[0].innerHTML+"",gw:""+tabLen.rows[i].cells[1].innerHTML+""}"
10                 }else{
11                     jsonT +=",{name:""+tabLen.rows[i].cells[0].innerHTML+"",gw:""+tabLen.rows[i].cells[1].innerHTML+""}"
12 }
13                 
14 }
15 }
16         jsonT += "]}";
17 console.log(jsonT);
18 }
19