php表单提交的问题

Question

比如你上传的地址是   /upload/x.x
那你的上传超链接地址就是  http://localhost/upload/x.x
也就是你的域名 + 上传路径

Answer 1

$upload_file=$_FILES['upload_file']['tmp_name'];  
$upload_file_name=$_FILES['upload_file']['name'];  
//复制文件到指定目录  
if (!move_uploaded_file($upload_file,"upload/".$upload_file_name)) {  
echo "复制文件失败";  
exit;  
}