+ $flag = '' if ref($def) && $def->{type} eq 'disabled';
+
+ $html .= qq!<TD CLASS="grid" BGCOLOR="$bgcolor">!;
+
+ if ( ref($def) && $def->{type} eq 'disabled' ) {
+
+ $html .= 'No default';
+
+ } else {
+
+ $html .= qq!<SELECT NAME="${layer}__${field}_flag"!.
+ qq! onChange="${layer}__${field}_flag_changed(this)">!;
+
+ foreach my $f ( keys %flag ) {
+
+ #here is where the SUB from above is called, to skip some choices
+ next if $flag{$f}->{condition}
+ && &{ $flag{$f}->{condition} }( $def, $layer, $field );
+
+ $html .= qq!<OPTION VALUE="$f"!.
+ ' SELECTED'x($flag eq $f ).
+ '>'. $flag{$f}->{desc};
+
+ }
+
+ $html .= '</SELECT>';
+
+ $html .= join("\n",
+ '<SCRIPT>',
+ " function ${layer}__${field}_flag_changed(what) {",
+ ' var f = what.options[what.selectedIndex].value;',
+ ' if ( f == "" || f == "X" ) { //disable',
+ " what.form.${layer}__${field}.disabled = true;".
+ " what.form.${layer}__${field}.style.backgroundColor = '#dddddd';".
+ " if ( what.form.${layer}__${field}_classnum ) {".
+ " what.form.${layer}__${field}_classnum.disabled = true;".
+ " what.form.${layer}__${field}_classnum.style.backgroundColor = '#dddddd';".
+ " }".
+ ' } else if ( f == "D" || f == "F" ) { //enable, text box',
+ " what.form.${layer}__${field}.disabled = false;".
+ " what.form.${layer}__${field}.style.backgroundColor = '#ffffff';".
+ " what.form.${layer}__${field}.style.display = '';".
+ " if ( what.form.${layer}__${field}_classnum ) {".
+ " what.form.${layer}__${field}_classnum.disabled = false;".
+ " what.form.${layer}__${field}_classnum.style.backgroundColor = '#ffffff';".
+ " what.form.${layer}__${field}_classnum.style.display = 'none';".
+ " }".
+ ' } else if ( f == "M" || f == "A" ) { //enable, inventory',
+ " what.form.${layer}__${field}.disabled = false;".
+ " what.form.${layer}__${field}.style.backgroundColor = '#ffffff';".
+ " what.form.${layer}__${field}.style.display = 'none';".
+ " if ( what.form.${layer}__${field}_classnum ) {".
+ " what.form.${layer}__${field}_classnum.disabled = false;".
+ " what.form.${layer}__${field}_classnum.style.backgroundColor = '#ffffff';".
+ " what.form.${layer}__${field}_classnum.style.display = '';".
+ " }".
+ ' }',
+ ' }',
+ '</SCRIPT>',
+ );
+
+ }
+
+ $html .= qq!</TD><TD CLASS="grid" BGCOLOR="$bgcolor">!;
+
+ my $disabled = $flag ? ''
+ : 'DISABLED STYLE="background-color: #dddddd"';
+
+ if ( ! ref($def) || $def->{type} eq 'text' ) {
+
+ my $nodisplay = ' STYLE="display:none"';
+ my $is_inv = ( $flag =~ /^[MA]$/ );
+
+ $html .=
+ qq!<INPUT TYPE="text" NAME="${layer}__${field}" VALUE="$value" !.
+ $disabled.
+ ( $is_inv ? $nodisplay : $disabled ).
+ '>';
+
+ $html .= include('/elements/select-table.html',
+ 'element_name' => "${layer}__${field}_classnum",
+ 'element_etc' => ( $is_inv
+ ? $disabled
+ : $nodisplay
+ ),
+ 'table' => 'inventory_class',
+ 'name_col' => 'classname',
+ 'value' => $value,
+ 'empty_label' => 'Select inventory class',
+ );
+
+ } elsif ( $def->{type} eq 'select' ) {
+
+ $html .= qq!<SELECT NAME="${layer}__${field}" $disabled>!;
+ $html .= '<OPTION> </OPTION>' unless $value;
+ if ( $def->{select_table} ) {