function aa($name ){
$sql="SELECT * FROM `biao` where username=$name order by id desc";
$res=mysql_query($sql);
$arr=array();
while($row=mysql_fetch_assoc($res)){
$arr[]=$row;
}
// print_r($arr);
return $arr;
}
switch($state){
case "开启" :
$res=aa( '喜洋洋');
print_r($res);
break;
default:
echo "你好!";
break;
}
?>