[英]How Can I Use This JSON data like array
我有這樣的json數據:
{
"Adobe Photoshop": "70",
"Adobe Premier": "71",
"Animasyon": "72",
"AutoCAD": "73",
"Bro\u015f\u00fcr & Bilet": "75",
"CorelDraw": "76",
"Flash": "77",
"Grafik Tasar\u0131m": "68",
"Karikat\u00fcr": "78",
"Kartvizit Tasar\u0131m": "79",
"Logo Tasar\u0131m": "80",
"Poster": "81",
"Reklam Tasar\u0131m": "74",
"Ses D\u00fczenleme": "82",
"Video D\u00fczenleme": "69",
"Web Tasar\u0131m": "83"
}
首先認為(Adobe Photoshop)意味着標簽名稱,第二件事(70)意味着標簽ID。 我想在像數組這樣的 jquery 中使用此信息來為每個標簽構建復選框。 我怎么能做到這一點? 謝謝
您正在尋找一個for in
循環,如下所示:
for(var key in something) {
if (!something.hasOwnProperty(key)) continue; //Skip inherited members
var value = something[key];
//Do things...
}
請注意,未定義迭代順序。
你想要一個for...in語句:
var i;
for (i in hash) {
doSomething(i, hash[i]);
}
像這樣的東西?
var data = {"Adobe Photoshop":"70","Adobe Premier":"71","Animasyon":"72","AutoCAD":"73","Bro\u015f\u00fcr & Bilet":"75","CorelDraw":"76","Flash":"77","Grafik Tasar\u0131m":"68","Karikat\u00fcr":"78","Kartvizit Tasar\u0131m":"79","Logo Tasar\u0131m":"80","Poster":"81","Reklam Tasar\u0131m":"74","Ses D\u00fczenleme":"82","Video D\u00fczenleme":"69","Web Tasar\u0131m":"83"};
var $div = $('<div/>');
for(var name in data) {
$('<input/>',{ type:"checkbox", value:data[name] }).appendTo($div);
$('<label/>',{ text:name }).appendTo($div);
$('<br/>').appendTo($div);
}
$div.appendTo('body');
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