JavaScript将得到的JSON数据转为自己想要的JSON数据
var json=eval( "(" + data + ")" ); for (var key in json) { //获取key值 city+='"'+key+'",'; zhishu+=json[key]+','; } city="["+ city.slice(0,city.length-1)+"]"; //转为JSON格式字符串 zhishu="[" +zhishu.slice(0,zhishu.length-1)+"]"; //转为JSON格式字符串 jscity=eval( "(" + city + ")" );//字符串转JSON jszhishu=eval( "(" + zhishu + ")" );
字符串切割函数:slice(start,end)