How To Get Selected Radio Button Value in jQuery?

Do want to add radio button to your form but don't have any idea how to get the value using jquery? This post is for you I will share 3 methods on how to get the radio button selected value when clicking the button event.

First Method

Getting radio button value using class

// Method #1 - Getting radio selected using class
$("#btnSubmit1").on("click", function() {
	var membership = $(".membership1:checked").val();

	alert(membership);
});

Second Method

Getting radio button selected value using attribute name with value

// Method #2 - Getting radio selected value using attribute name & value
$("#btnSubmit2").on("click", function() {
	var membership = $("[name="membership2"]:checked").val();

	alert(membership);
});

Third Method

Getting radio selected value using attribute type & value "[name="radio"]:checked"

// Method #3 - Getting radio selected value using attribute type & value "[name="radio"]:checked"
$("#btnSubmit3").on("click", function() {
	var membership = $("[type="radio"]:checked").val();

	alert(membership);
});

Take note that the third method is reading all the radio button within the page better to call the radio button element using method #1 and #2.

That's it I hope this simple post help you. If you think this is helpful please share this to your friend.

Happy coding :)