$title = $part_referral->referral. " $title";
}
+if ( $cgi->param('cust_classnum') ) {
+ my @classnums = grep /^\d+$/, $cgi->param('cust_classnum');
+ push @search, 'cust_main.classnum IN('.join(',',@classnums).')'
+ if @classnums;
+}
+
if ( $unapplied ) {
push @search, FS::cust_credit->unapplied_sql . ' > 0';
}