OK, not 100% sure where and what that needs to be.
The radio group name is ExternalBodywork and the input field to be validated is ExternalBodyworkNotes if ExternalBodywork = 1
So, I have tried this
<?php echo(($_POST['ExternalBodywork']=="1")?$_POST['ExternalBodyworkNotes']:"pass"); ?>
which just gives me an error
Notice: Undefined index: ExternalBodywork in /home/motle7bk/public_html/clients/hazel2/admin_cms/vehicleinspections_insert.php on line 268
I have also tried adding it to the server validations like this
$WAFV_Errors .= WAValidateRQ(((isset(($_POST['ExternalBodywork']=="1")?$_POST['ExternalBodyworkNotes']:"pass") . "",false,6);
which just creates a blank screen (with error reporting turned on)
What am I doing wrong?