I have this jquery script
function radiolist() {
var radioChecked = [];
var radios = $("input[type='radio']");
//alert(radios.length);
for (var i = 0; i < radios.length; i++) {
if (radios[i].checked) {
radioChecked.push(radios[i].val());
}
}
alert(radioChecked);
}
I want to save the list of checked radio buttons in the radioChecked array and access them. But I get the following error
Uncaught TypeError: radios[i].val is not a function
Why can`t to get radio button value ?
When you index an element in jQuery, it doesn't rewrap the element in jQuery. So, you can either use the vanilla javascript approach with radios[i].value, or rewrap it in jQuery with $(radios[i]).val().