I get id and category name from mysql database.
When I am alerting a result, I get:
[{"id":"197","category":"Damskie"},"id":"198","category":"M\u0119skie"}]
(Is this object?)
How can I print a result like this:
Damskie
M\u0119skie
M\u0119ski - has bad encoding. It should be Męskie. How can I change this?
var arrofobject = [{"id":"197","category":"Damskie"},{"id":"198","category":"M\u0119skie"}];
$.each(arrofobject, function(index, val) {
console.log(val.category);
});
What you have from the server is a string like below:
var data = '[{"id":"197","category":"Damskie"},{"id":"198","category":"M\u0119skie"}]';
Then you can use JSON.parse function to change it to an object. Then you access the category like below:
var dataObj = JSON.parse(data);
console.log(dataObj[0].category); //will return Damskie
console.log(dataObj[1].category); //will return Męskie
Your result is currently in string format, you need to parse it as json.
var obj = $.parseJSON(result);
alert(obj[0].category);
Additionally, if you set the dataType of the ajax call you are making to json, you can skip the $.parseJSON() step.
var arrofobject = [{"id":"197","category":"Damskie"},{"id":"198","category":"M\u0119skie"}];
var data = arrofobject.map(arrofobject => arrofobject);
console.log(data)for more details please look at jQuery.map()
I was having similar problem and
var dataObj = JSON.parse(data);
console.log(dataObj[0].category); //will return Damskie
console.log(dataObj[1].category); //will return Męskie
This solved my problem. Thanks Selvakumar Arumugam