<cms:hide>
    gwil - set some local variables to determine if custom rows are needed
         - at the moment only custom listing for image-library.php template,
           otherwise use default.
           add further tpl_ options for additional templates.
</cms:hide>
<cms:set tpl_default      = '0' />
<cms:set tpl_gal          = '1' />
<cms:set inp_gal          = 'gallery_images' />
<cms:set is_gal           = "f_<cms:show inp_gal />" />
<cms:set tpl_gal_name     = 'image-library' />
<cms:set tpl_gal_filename = "<cms:show tpl_gal_name/>.php" />
<cms:if k_template_name   = "<cms:show tpl_gal_filename />">
    <cms:hide>
        gwil - we have custom styling for this template so set some vars
    </cms:hide>
    <cms:set tpl_is = "<cms:show tpl_gal />" />
<cms:else />
    <cms:set tpl_is = tpl_default  />
</cms:if>
<cms:hide>
    gwil - set list length to number of options unless over max_opts, then set to max_opts
</cms:hide>
<cms:set max_opts       = '8' />
<cms:set opt_count      = "<cms:array_count k_options />" />
<cms:if opt_count gt max_opts >
    <cms:set sel_rows = max_opts />
<cms:else />
    <cms:set sel_rows = opt_count />
</cms:if>