DIV CSS 佈局教程網

1、遍歷Json對象

myJson = {"name":"nikita", "password":"1111"};

for(var p in myJson){//遍歷json對象的每個key/value對,p為key

   alert(p + " " + myJson[p]);

}

2、遍歷Json對象數組

packJson = [

{"name":"nikita", "password":"1111"},

{"name":"tony", "password":"2222"}

];

for(var p in packJson){//遍歷json數組時，這麼寫p為索引，0,1

   alert(packJson[p].name + " " + packJson[p].password);

}