а так?
[CODE]$arFilter = Array(
"IBLOCK_ID"=>59,
"ACTIVE"=>"Y",
array(
"LOGIC" => "OR",
array("<=DATE_ACTIVE_FROM" => $GLOBALS["DB']->FormatDate("22.06.2013", "DD.MM.YYYY", "YYYY-MM-DD HH:MI:SS"),
array(">=DATE_ACTIVE_TO" => $GLOBALS["DB']->FormatDate("15.06.2013", "DD.MM.YYYY", "YYYY-MM-DD HH:MI:SS"),
));
[/CODE]
[CODE]$arFilter = Array(
"IBLOCK_ID"=>59,
"ACTIVE"=>"Y",
array(
"LOGIC" => "OR",
array("<=DATE_ACTIVE_FROM" => $GLOBALS["DB']->FormatDate("22.06.2013", "DD.MM.YYYY", "YYYY-MM-DD HH:MI:SS"),
array(">=DATE_ACTIVE_TO" => $GLOBALS["DB']->FormatDate("15.06.2013", "DD.MM.YYYY", "YYYY-MM-DD HH:MI:SS"),
));
[/CODE]