如何用jquery获取非标准json数据

Question

如题:非标准json格式如下:
{"btc":{"ticker":{"high":18500,"low":17566,"last":18203.1,"vol":564.522149,"buy":18203.4,"sell":18332}},"ltc":{"ticker":{"high":354,"low":308,"last":347.5,"vol":124085.36242,"buy":347.7,"sell":349}}} 例如获取 btc中的high:18500 low:17566

Answer 1

你这个是标准json字符串，直接设置dataType为json就行了，前提是url地址不能跨域

 $.getJSON('返回这个内容的url地址',function(d){
alert(d.btc.ticker.high);
alert(d.ltc.ticker.high);
})