Sort out selection options

Templates/html_controls.html.ep.xml

@@ -3,7 +3,7 @@
 		<p><span class=label>
 			%=l('${prefix}_${Label}')
 		</span><span class=data>
-			% my @${Name}_options = ${Value};
+			% my @${Name}_options = ${structure:OptionsInPerl};
 			% param '${Name}' => $$${prefix}_data->{${Name}} unless param '${Name}';
 			%= select_field '${Name}' => @${Name}_options, class => 'input'
 		<br></span>	</p>