Get The Value Of The Selected Radio Button

[Master]

How to get the value of the selected radio button?

[bahar_vm]

Hi Master!

 

To get the value of the selected radio button, you can use the 'checked' property in JavaScript.

 

Here is a good reference in w3schools which explains it: http://www.w3schools.com/jsref/prop_radio_checked.asp

 

Example: loop through the radio button options and get the value of the selected option. The following code works in a Submission form. For Update form or Details page, replace InsertRecord with EditRecord. FIELDNAME should be replaced with your field name (the radio button field).

<script>
var radios = document.getElementsByName("InsertRecordFIELDNAME");
    for(i = 0; i < radios.length; i++) {
        if(radios[i].checked) {
            var selectedvalue = radios[i].value;
        }
    }
</script>