我已經使用json.stringify將字符串temp轉換爲Json字符串,然後oar console.log(b_json.x)的輸出未定義。 ? 這是我boys.json文件無法轉換爲Json字符串
{
"b1":{
"attractiveness":"10",
"intelligence":"9",
"budget":"500",
"minAtt":"6",
"committed":"false",
"girlname":""
},
"b2":{
"attractiveness":"15",
"intelligence":"8",
"budget":"600",
"minAtt":"7",
"committed":"false",
"girlname":""
},
"b3":{
"attractiveness":"13",
"intelligence":"6",
"budget":"900",
"minAtt":"8",
"committed":"false",
"girlname":""
},
}
這是我boys.js文件 -
var b_json = require('./boys.json');
function utility() {
var arr_boys = new Array(3);;
for (var i = 1 ; i < arr_boys.length; i++) {
var temp = 'b'+i;
var t = JSON.stringify(temp);
var x = JSON.parse(t);
console.log(b_json.x);
}
}
utility()
有沒有想過使用數組? – Adam
請大家看看[如何調試JavaScript](http://stackoverflow.com/q/988363/215552)。仔細檢查每個變量。注意控制檯中的錯誤。嘗試一下,看看它們是否有效。 –