php將excl導入到數據庫表中

$site_engine_root = dirname(__FILE__ ? __FILE__ : getenv('SCRIPT_FILENAME')).'/';
require_once($site_engine_root."header.php");
$filearray = file('user.csv');
$file = implode('!',$filearray);
$filestr = iconv('gbk','utf-8',$file);//防止亂碼
$filearr = explode('!',$filestr);
//printarray($filearr);exit;
$num = count($filearr);
for($i=0;$i< $num;$i++)
{
if($i<=439)
{
continue;
}
else
{
$string=explode(",",$filearr[$i]);
//printarray($string);exit;
//echo $string[4];exit;
if($string[4]=="男")
{
$string[4]= 1;


}
elseif($string[4]=="女")
{
$string[4]= 2;

}
else
{
$string[4]= 0;
}
$sql = "insert into {$tablepre}members(userid,username,password,linkman,gender,address,email,mobile,status)
values('".$string[0]."','".$string[1]."','".md5($string[2])."','".$string[3]."','".$string[4]."','".$string[5]."','".$string[8]."','".$string[12]."','".$string[15]."')";

$res = $db->query($sql);
if(mysql_affected_rows()>0)
{
echo 'ok';
}
else
{
echo 'no';
}

}

}
?>