I get a list of tag names from the server and fill getedTags with data.
my problem is data that it is a type of string while it must be an array , data value: "["HTML","CSS"]" but i need ["HTML","CSS"] how can i fetch an array of strings and add to getedTags variable?
var getedTags = [];
$.get(getTagurl,
function (data) {
getedTags = data;
});
You can use JSON.parse() from parse string to object.
var getedTags = [];
$.get(getTagurl,
function (data) {
getedTags = JSON.parse(data);
});
You should convert the data you get from server into array. I presume the data type you are getting is JSON.
You can do JSON.parse(data) to convert in Object.
You need to use JSON.parse()
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse
It will make a javascript object or array out of string.
var getedTags = JSON.parse(data)
To reverse this, you can use JSON.stringify() https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/stringify
It will turn your array or javascript object into a string.
