Template:BSL Group Table: Difference between revisions
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(alternate way to avoid loop which should be much less costly anyway) |
(do not call Foreach on the contents of a grouping page if the grouping page doesn't exist) |
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<includeonly>{{Foreach|item_in={{:BSL:Grouping/{{{1}}}}}|up_to={{GetItemCount|BSL:Grouping/{{{1}}}}}|call=BSL Group Table Entry|pass_thru_name1=group|pass_thru_arg1={{{1}}}}}</includeonly><noinclude> | <includeonly>{{#if:{{#exists:BSL:Grouping/{{{1}}}}}|{{Foreach|item_in={{:BSL:Grouping/{{{1}}}}}|up_to={{GetItemCount|BSL:Grouping/{{{1}}}}}|call=BSL Group Table Entry|pass_thru_name1=group|pass_thru_arg1={{{1}}}}}|Grouping page "{{{1}}}" does not exist.</includeonly><noinclude> | ||
[[Category:Table templates]]</noinclude> | [[Category:Table templates]]</noinclude> | ||