note 42530 added to function.readfile
| From: | pablo at compuar dot com | Date: | Thu, 20 May 2004 07:48:15 +0000 |
| Subject: | note 42530 added to function.readfile | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-69863@lists.php.net to get a copy of this message | ||
When making a file-download script, you might want to let the user know how much time left there is.
That is accomplished with the "Content-Length" header.
$size= filesize("$filename");
header("Content-Length: ".$size.);
In some rare ocations the file will take long times to download using this statement.So I´ve added
the "bytes" part, and it works perfectly now (the problem is that i dont know if this will
be for or against the protocol specs..
Like this:
header("Content-Length: ".$size. "bytes");
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Manual Page -- http://www.php.net/manual/en/function.readfile.php
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