I was using the following code to validate 'state' field on form.
if (document.userinfo.state.value.length <= 1){
document.getElementById("D_state").innerHTML = "-->";
document.userinfo.state.focus();
error = true;
} else {
document.getElementById("D_state").innerHTML = "";
}
Now I want to change it to the following:
if us_state radio is 1 then only validate 'state' field form.
if us_state radio is 2 then only validate 'region' field form.
How th ejs should look like?