devi calcolando in base alla query string. se puņ aiutarti, questo č il modo in cui viene fatto in questo forum:
total := @UrlQueryString("ExpandSection");
total := @If(total="" | total = "undefined";
@If(
@UrlQueryString("RestrictToCategory")="";
@Middle(@DbColumn("Notes":"NoCache" ; "" ; "(LookupCategories)"; 2);"<MAINCOUNT>";"</");
@Middle(@DbLookup("Notes":"NoCache" ; "" ; "(LookupCategories)"; @UrlQueryString("RestrictToCategory") ; "XML");"<MAINCOUNT>";"</"));
total);
total:= @If(@IsError(Total) ; @Return("") ; @Sum(@TextToNumber(total)) );
perpage := @UrlQueryString("Count");
perpage:=@If(perpage=""; 30 ; @TextToNumber(perpage));
number_of_pages:=@Integer(total/perpage)+1;
number_of_pages:=@If(@IsError(number_of_pages) ; @Return(total) ; number_of_pages);
currentstart:=@UrlQueryString("Start");
currentstart:=@If(currentstart=""; 1 ; @TextToNumber(currentstart));
current_page:=@Integer((currentstart)/perpage)+1;
current_page:=@Integer((currentstart+current_page)/perpage)+1;
-- il nuovo evento dominopoin: ddive.dominopoint.it
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