Dim Radio Button if already got value

[Ronald]

Dear Caspio,

I have created a datapage entry for an online form where users have to use their Identification Number to login and reconfirm their entry for a conference. Inside, I've created a radio button where I've set an amount with hotel payment for those who agree to join the conference. Now, since the quota for the hotel is filled up, the management decide to change the amount without hotel payment (cheaper) where the participants needs to look for other hotels.

The question is, how can I dim the radio button if a user re-login and already agree for the original price and cannot change to the new price for the conference? Those who haven't login will still need to pick the amount that is set.

Something like this:

• 1,300 (without hotel stay) -> Need disable this option
• 2,300 (with hotel stay) -> User already pick this

 

Hope to hear feedback from you on this matter soon.

Thank you.

Ronald S

[MayMusic]

You can add a script to the footer of the page to check the value of radio button field and then hide this field if it is not blank for instance:

<script>
if ("[@authfield:hotelpayment]"){
document.getElementById('InsertRecordhotelpayment').style.display="none";
}
</script>