On Nov 15, 2007 10:13 AM, Per Jessen <per@xxxxxxxxxxxx> wrote:
> Paul Farr wrote:
>
> > The short version is: I need to master the download stream for a
> > file, while delivering it to the enduser, I need to change some bytes
> > in the file data. A simple search and replace. I want to do it in the
> > stream, don't want to create a new file each time.
>
> Assuming you've a URL along the lines of this:
>
> nnnn.php?file=<filename>
>
> nnnn.php:
> <?php
> header("Content-Type: application/octet-stream");
> header("Content-Disposition: attachment; filename=\"whatever.exe\"");
>
> $txt=file_get_contents(the file you want to send)
>
> // do your editing on the string here
>
> print $txt;
> ?>
>
>
> /Per Jessen, Zürich
>
>
> --
> PHP General Mailing List (http://www.php.net/)
> To unsubscribe, visit: http://www.php.net/unsub.php
>
>
I would actually make a slight modification to Per's code and
place the header(); information post-processing the data. Otherwise
you won't be able to properly display errors in the event of a
failure.
--
Daniel P. Brown
[office] (570-) 587-7080 Ext. 272
[mobile] (570-) 766-8107
If at first you don't succeed, stick to what you know best so that you
can make enough money to pay someone else to do it for you.
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
