You have wrong code: (Press F12 in your browser and go to the Console panel to check for JavaScript errors)onoboa wrote:
$updated = res; //it must be the Currect Period Value
ew.alert(updated); //blank message // ← > $update > vs. > updated
…
if ($selected !== $updated) { // If you meant to compare the value returned from the server (> $updated> ), you need to put your code inside callback for the > $.get()> , otherwise > $updated > is always > “”
…
$(‘#r_period’).focus(); // Are you sure a row can be focused?
You may debug by, eg.
console.log($row);
...
console.log(res);
// etc.
You may also press F12 in your browser and go to the Network panel to check:
- if the URL of your request and check if the URL parameter is correct
- the HTTP response of your API, see Check HTTP Response from API