>From templates/vm/portlets/html/browser-portlet.vm ("Parent" filter option
list):
#foreach($parent in $parents)
#if($parent.Title)
<option value="$parent.name" #if($parent_filter_value == $parent.name)
selected="true" #end>$parent.Title</option>
#else
<option value="$parent.name" #if($parent_filter_value == $parent.name)
selected="true" #end>$parent.name</option>
#end
#end
I understand this will cause parent's title to be added to the option list if
not null. I am just wondering why my option list is populated with empty
string ("") values causing the option list to contain "invisible" values like
the following:
+--------------+
Parent: | All Parents |
| |
| XML |
| |
| JSP |
| etc... |
If I change the line #if($parent.Title) to
#if($parent.Title && $parent.Title != "")
it will resolve the problem. And btw, this is present in other customizer
templates.
just a thought...
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