html radio only one checked
<!--Just manke both names equal -->
<input type="radio" name="options" id="1"/>
<input type="radio" name="options" id="2"/>html radio only one checked
<!--Just manke both names equal -->
<input type="radio" name="options" id="1"/>
<input type="radio" name="options" id="2"/>javascript radio button value if checked
//alert(document.querySelector('input[name = "comp"]:checked').value);
$test=document.querySelector('input[name = "comp"]:checked').value;
if($test="silver") {
amount=50;
}else if($test="gold") {
amount=90;
}else{
amount=30;
}check if one of the radio button is checked
if ($('input[name='+ radioName +']:checked').length) {
// at least one of the radio buttons was checked
return true; // allow whatever action would normally happen to continue
}
else {
// no radio button was checked
return false; // stop whatever action would normally happen
}Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
