After reading and reading I can't find anything exactly the same but lots of similar threads. I think I've narrowed it down.

http://www.donhume.com/ZenCart/

After adding a TEXT option type with name "Belt Size", and adding it to a product, when viewing that product the text box doesn't show up. It's not the browser issue because it's the same in firefox. There is a search input box that works fine on the same page too. It seems to happen if the option value type is TEXT and there not being any option values, the code returns nothing on tpl_modules_attributes.tpl around Line 30.

Example: http://www.donhume.com/ZenCart/index...products_id=92

This code

Code:
<?php echo "\n" . $options_menu[$i]; ?>
Outputs nothing. I need the text box. Any suggestions or help would be appreciated!