My web app returns a JSON object. I am simply trying to write the result to a page and the best I can get is 'undefined'.
<p id="demo"></p>
<script>
var text= [
{
"name": "xx",
"street": 65.2067810799497698,
"phone": 134.2967768940979501
}
];
alert(text.name)
document.getElementById("demo").innerHTML =
text.name
;
</script>
You can use JSON.parse(text).
[EDIT]:
JSON.parse(text) would parse text had it been a string response.
In your case, you have an object inside an array, so add a [0] to text like another answer correctly points out as shown:
document.getElementById("demo").innerHTML = text[0].name;
Since this array has only one object nested, you are safe with that without having to loop for different indices.
You dont need to parse anything, just change text to text[0] whenever you are trying to get your value (name, street...) from the first index which is 0
<p id="demo"></p>
<script>
var text= [
{
"name": "xx",
"street": 65.2067810799497698,
"phone": 134.2967768940979501
}
];
alert(text[0].name)
document.getElementById("demo").innerHTML = text[0].name
</script>
textis in square brackets - so trytext[0].name?