domio

В настройках php измени post_max_size, upload_max_filesize

<?php 

if (!isset($_REQUEST["seenform"])) { 
?> 
   <form enctype="multipart/form-data" action="index.php" method="post"> 
   Upload file: <input name="userfile" type="file"> 
   <input type="submit" value="Upload"> 
   <input type="hidden" name="seenform"> 
   </form> 
<?php 
} else { 
   $uploaded_dir = "./"; 
   $filename = $_FILES["userfile"]["name"]; 
   $path = $uploaded_dir . $filename; 

   print "Temporary name: " . $_FILES['userfile']['tmp_name'] . "<br>"; 
   print "Original name: $filename<br>"; 
   print "Destination: $path<br>"; 

   if (move_uploaded_file($_FILES["userfile"]["tmp_name"], $path)) { 
      print "Uploaded file moved"; 
      // do something with the file here 
   } else { 
      print "Move failed"; 
   } 
} 

?>