($indicators, $value) = find_value($tag, $subfield, $record,$encoding);
Find the given $subfield in the given $tag in the given MARC::Record $record. If the subfield is found, returns the (indicators, value) pair; otherwise, (undef, undef) is returned.
Create a random value to set it into the input name
Hey! The above document had some coding errors, which are explained below:
'=item' outside of any '=over'
=over without closing =back