Codes for file upload in php (step2)

When we upload a file into one location, the file is firstly saved in temporary location as a temp file. Ok, lets discover how it works. We will write the following codes and test it.

<?php
$name = $_FILES['file']['name'];
 $type = $_FILES['file']['type'];
 $size = $_FILES['file']['size'];
 $tmp_name = $_FILES['file']['tmp_name'];
 if(@isset($name) && @!empty($name)){
 $location = 'tnw87/';
 if(move_uploaded_file($tmp_name, $location.$name)){
  echo $name. ' is successfully uploaded.';
 }else{
  echo 'Upload Errors';
 }
 }else{
  echo 'Please select file to upload';
 }
 ?>

 <style type = "text/css">
 form{margin-top : 100px; margin-left : 50px;}
 </style>

 <form action = "upload.php" method = "POST" enctype = "multipart/form-data">
 <input type = "file" name = "file"></br></br>
 <input type = "submit" value = "Upload">
 </form>