Get size of remote file from URL?
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/2602612/php-remote-file-size-without-downloading-file">PHP: Remote file size without downloading file</a>  </p>
</blockquote>



<p>I want to find the size of a file from PHP when the user enters the link of the file which he uploaded on a different site.  But how?</p>
