Using JavaScript how to get the value of whatever checkbox is currently checked.
A check box in a form has only two states (checked or un-checked) and is independent of the state of other check boxes in the form, where radio buttons which can be grouped together under a common name.
Let us look at the HTML code showing two check boxes.
<html> <head> <title>How Get the value of checked checkbox</title> </head> <body> <label><input type="checkbox" name="terms_conditions" id="terms_conditions" value="YES" checked> I Agree Temrs And Conditions.</label> <label><input type="checkbox" name="email_noti" id="email_noti" value="ON"> Enable Email Notificatins</label> </body>
<script>
function TermsConditions()
{
if(document.getElementById('terms_conditions').checked)
{
var terms_value=document.getElementById('terms_conditions').value;
}
if(document.getElementById('email_noti').checked)
{
var email_noti=document.getElementById('email_noti').value;
}
}
</script>
My name is Mukesh Jakhar and I am a Web Application Developer and Software Developer, currently living in Jaipur, India. I have a Master of Computer Application in Computer Science from JNU Jaipur University. I loves to write on technology and programming topics. Apart from this, I love to travel and enjoy the beauty of nature.