[imp] Unable to send mails with attched files with size > 3Mb

[Brent]

Quoting Josep Cols <josep at cols.name>:

> Hello:
>
> Using IMP or DIMP, I'm unable to send mails with attached files wth  
> a size > 3 Mb
> Using IMP, when I press the SEND button, the window changes to a  
> black one and a "DONE" msg appears on the foot.
> Using DIMP, when I perss the Send Button, Send chnges to "Sending"  
> and never ends.
>
> Using IMP, the compose window says that the maximum upload file size = 20M
>
> Using a client mail program (thunderbird) I can send messages with  
> attached files of up to 15 Mb (minimum).
>
> I can't see any error on httpd/access.log or error.log files
>
> My php.ini file says:
> post_max_size = 20M
> upload_max_filesize = 20M
>
> Any idea to search for or to solve the problem?
>
> Thanks in advance

Use a browser to http://yourhordeinstallurl/test.php

Check the File Uploads area for upload file size (about midway down)
Check the View phpinfo() screen (near the top)
- Search for upload_max_size

Turn on logging and see what the logfile says about the upload size.