how to get xml parse value in loop..

karthika pommudu

Here,I want to get (loop)the number of Latitude & Longitude from response to var data,data1.

Help me to solve this ...

{"Last30PointsDataJSon":[{"Latitude":11.766470,"Longitude":77.884158,"Speed":11.00,"PositionTime":"16/Mar/2019 04:32:32 PM","PositionType":"GPS","Direction":"NorthWest","ACC":"Off","Battery":"100%","GSMStrength":"Strong Signal","PowerStatus":"Power Connected"},{"Latitude":11.766087,"Longitude":77.884393,"Speed":35.00,"PositionTime":"16/Mar/2019 04:32:22 PM","PositionType":"GPS","Direction":"NorthWest","ACC":"Off","Battery":"100%","GSMStrength":"Strong Signal","PowerStatus":"Power Connected"},{"Latitude":11.765148,"Longitude":77.884998,"Speed":45.00,"PositionTime":"16/Mar/2019 04:32:12 PM","PositionType":"GPS","Direction":"NorthWest","ACC":"Off","Battery":"100%","GSMStrength":"Strong Signal","PowerStatus":"Power Connected"}]}

var txt = '' //here,I got the Json response (above response)
var parser, xmlDoc;
parser = new DOMParser();
xmlDoc = parser.parseFromString(txt,"text/xml");
var data = xmlDoc.getElementsByTagName("Latitude")[0].childNodes[0].nodeValue;
var data1 = xmlDoc.getElementsByTagName("Longitude")[0].childNodes[0].nodeValue;
console.log(data,',',data1);
var locations=[
[data,data1]
];

..............................................................

2 Replies

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Jignesh Kumar7y ago
Accepted answer
Hi Karthika,

Please try below link and put you jsaon and cahnge according to your column,

http://jsfiddle.net/8kkg3/

For Example,
$(document).ready(function () {
        var json = [{"User_Name":"John Doe","score":"10","team":"1"},{"User_Name":"Jane Smith","score":"15","team":"2"},{"User_Name":"Chuck Berry","score":"12","team":"2"}];
        var tr;
        for (var i = 0; i < json.length; i++) {
            tr = $('');
            tr.append("" + json[i].User_Name + "");
            tr.append("" + json[i].score + "");
            tr.append("" + json[i].team + "");
            $('table').append(tr);
        }
    });
Salman Beg7y ago
Hey.
You can do like this,
>
<html>
<body>

<p id="demo">p>

<script>
var x, i ,xmlDoc;
var txt = "";
var text = "" +
"<title>Everyday Italiantitle>" +
"<author>Giada De Laurentiisauthor>" +
"<year>2005year>" +
"book>";

parser = new DOMParser();
xmlDoc = parser.parseFromString(text,"text/xml");

// documentElement always represents the root node
x = xmlDoc.documentElement.childNodes;
for (i = 0; i < x.length ;i++) {
    txt += x[i].nodeName + ": " + x[i].childNodes[0].nodeValue + "<br>";
}
document.getElementById("demo").innerHTML = txt;
script>

body>
html>
By using the above example you can do but you need to modify your code little bit as per your requirement.
For more you can follow this link as reference,

https://www.w3schools.com/xml/dom_nodes_traverse.asp

Thanks.