Specifies that a metadata field option list allows multiple values to be selected.
Returns TRUE if the field is a multiselect option list.
Returns FALSE if the field is not a multiselect option list.
Specifies that the field is a multiselect option list:
<$isMultiOption=1$>
Determines the type of option list:
<$if #active.fieldOptionListType like "*multi*"$>
<$exec isMultiOption=1$>
<$elseif #active.fieldOptionListType like "access*"$>
<$exec isAccessList=1$>
<$exec isStrictList=1$>
<$elseif not (#active.fieldOptionListType like "*combo*")$>
<!--Strict choice-->
<$exec isStrictList=1$>
<$endif$>