Question

在我 django 视图中,我使用 sprojson 将一些搜索结果转换为 json

vals = [( supposed to be a toaster. , 8),( we can do more than one thing. ,14),("we could make a bicycle.",51)]

result={ results :vals}

serialized = simplejson.dumps(result)

序列化gt;

{"msg": "success!.",  "results": [["supposed to be a toaster.", 8], ["we can do more than one thing.", 14], [" we could make a bicycle.", 51]]}

我可以将这个序列数据发送到 Javascript 函数

return HttpResponse(serialized, mimetype="application/json")

在我的javascript 函数(使用jquery)中,我可以以下列方式检索数据:

var data = $.parseJSON(res.responseText);
var results = data[ results ]

我要以以下格式显示结果:

8  -- supposed to be a toaster. 
14 -- we can do more than one thing
51 -- we could make a bicycle

我如何用 javacrip 来做到这一点? javacrip 变量 结果 包含 s

supposed to be a toaster.,8,we can do more than one thing.,14,we could make a bicycle.,51,

Will I have to use regex to separate the items?or is there a better solution? What makes use of regex difficult is that,the strings may sometimes contain numbers .

< 强力 > 编辑 < /强 >

感谢Priyank和Alexey28的答复,

for(var item in results) {
    var time = results[item][1];
    console.log( time= +time);
    var resStr =results[item][0];
    console.log( resStr= +resStr);
    formatedResult += time+ " --- " + resStr+ <br> ;
}
$( #showresults ).html(formatedResult);

Answer 1

可变数据将包含数组, 因此您可以 :

var formatedResult = "";
for(var i = 0; i < data.length; i++) {
    var item = data[i];
    formatedResult += item[1] + " --- " + item[0];
}
// Set html for you <div id="resultOutput"></div>:
jQuery("div#resultOutput").html(formatedResult);

友情链接