Scripting a Group of Radio Objects : RadioButton Radio « Form Control « JavaScript DHTML






  1. JavaScript DHTML
  2. Form Control
  3. RadioButton Radio

Scripting a Group of Radio Objects

  
<HTML>
<HEAD>
<TITLE>Extracting Highlighted Radio Button</TITLE>
<SCRIPT LANGUAGE="JavaScript">
function fullName() {
    var form = document.forms[0]
    for (var i = 0; i < form.songs.length; i++) {
        if (form.songs[i].checked) {
            break;
        }
    }
    alert("You chose " + form.songs[i].value + ".")
}
</SCRIPT>
</HEAD>
<BODY>
<FORM>
<B>Select your favorite song:</B>
<INPUT TYPE="radio" NAME="songs" VALUE="A" CHECKED>A
<INPUT TYPE="radio" NAME="songs" VALUE="B" >B
<INPUT TYPE="radio" NAME="songs" VALUE="C" >C<BR>
<INPUT TYPE="button" NAME="Viewer" VALUE="View Full Name..." onClick="fullName()">
</FORM>
</BODY>
</HTML>








Related examples in the same category

1.'defaultChecked' Example
2.Radio Button status Example
3.Check a Radio Button
4.Radio buttons in a form
5.Using the onPropertyChange Property
6.Radio action
7.Methods and Properties of the Radio Object
8.Determining the Value of the Selected Radio Button
9.Finding the Selected Button in a Radio Group
10.An onClick event Handler for Radio Buttons
11.Get the radio button selection
12.Get the select radio button and its value
13.Cycle the selected radio buttons