单条记录调用

<?php 
$row = $dosql->GetOne("SELECT * FROM `#@__infoclass` WHERE id=4");
print_r($row); 
?>

Array ( [id] => 4 [classname] => 新闻动态 [parentid] => 0 [parentstr] => 0, [linkurl] => [picurl] => [content] => [orderid] => 3 [checkinfo] => true [infotype] => 1 [adminmenu] => true [classlevel] => 0 )