I am working with dynamically generated radio buttons that have been given ids. However, when I attempt to retrieve the value, I encounter an issue.
function updateAO(id2) {
var status = $('input[name=id2]:checked').val();
alert(status);
}
Currently, it prints as undefined. If anyone can provide guidance on how to successfully retrieve this value, I would greatly appreciate it. Thank you in advance!!
If you want to select only inputs that are currently checked, you can use the :checked selector. If the input being passed is not checked at that moment, the status will remain unset. You may consider updating your JS function to:
function updateAO(id2) {
var status = $('input[name='+id2+']').val();
alert(status);
}
Your parameter is not being utilized in the correct manner.
let currentStatus = $('input[name="' + identifier + '"]:checked').val();
If you need to retrieve the value of the radio button that is selected, you can do so with the following JavaScript function:
function getSelectedRadioValue(id) {
var selectedValue = $('input[name=' + id + ']:checked').val();
alert(selectedValue);
}
Alternatively, if you simply want to select a regular radio button, you can use the following function:
function selectRadio(id) {
var selectedValue = $('input[name=' + id + ']').val();
alert(selectedValue);
}
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