move_uploaded_file($tmp_name,'up/'.$name);
<?php if(is_uploaded_file($_FILES['upfile']['tmp_name'])){ $upfile=$_FILES["upfile"]; $name=$upfile["name"]; $type=$upfile["type"]; $size=$upfile["size"]; $tmp_name=$upfile["tmp_name"]; $error=$upfile["error"]; switch($type){ case'image/pjpeg':$ok=1; break; case'image/jpeg':$ok=1; break; case'image/gif':$ok=1; break; } if($ok && $error=='0'){ move_uploaded_file($tmp_name,'up/'.$name); echo "上传成功!"; }else{ echo "上传失败!"; } } ?> <html> <head> <title>上传</title> </head> <body> <form action="" enctype="multipart/form_date" method="post" name="upform"> 上传文件: <input name="upfile" type="file"> <input type="submit" value="上传"><br> </form> </body> </html>