为什么UPLOAD的图片不会即时更新显示？？代码如下（upload.php)：







if ($action1==1){
$source = $file1;
if(($source <> "none")&&($source <> "")){
$dest="c:\\apache\\htdocs\\sunkiss/upload/20.jpg";
if(copy($source,$dest)){
echo "$dest has been uploaded
\n"; echo '';
}}}
?>