$search_hash{'query'} = $cgi->keywords;
#scalars
-for (qw( agentnum custnum magic status classnum custom cust_fields pkgbatch )) {
+for (qw( agentnum custnum magic status custom cust_fields pkgbatch )) {
$search_hash{$_} = $cgi->param($_) if $cgi->param($_);
}
-$search_hash{'pkgpart'} = [ $cgi->param('pkgpart') ];
+#arrays
+for (qw( pkgpart classnum )) {
+ $search_hash{$_} = [ $cgi->param($_) ];
+}
-for my $param ( qw(censustract) ) {
+#scalars that need to be passed if empty
+for my $param (qw(censustract censustract2 )) {
$search_hash{$param} = $cgi->param($param) || ''
if ( grep { /$param/ } $cgi->param );
}