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Personal Jukebox
Glitter
PNG files

 

Personal Jukebox

Personal JukeboxThe Personal Jukebox is a portable mp3 player capable of storing about 1200 songs. The software that comes with the player is designed for Windows98 only. I am developing a Personal Jukebox Manager for Linux.

 

Glitter Binary Newsreader

Glitter screenshotGlitter is an interactive GUI program for extracting binaries from newsgroups. It provides a powerful mechanism for filtering files to ensure that you retrieve only the binaries that you want. You may also schedule the binary download for a convenient time, perhaps when you are asleep, when charges are low and the network is not congested. Read more...

 

PNG files on this site

This server generates an incorrect header when serving png image files. The server specifies an incorrect content type. Fasthosts (www.fasthosts.co.uk) have refused to fix this. I wrote to Fasthosts support pointing out the problem. I included the HTTP response to a png file request. Fasthosts failed to acknowledge that there was a problem.

GET http://mews.org.uk/images/mews.png HTTP/1.0

HTTP/1.1 200 OK
Date: Mon, 27 Mar 2000 05:21:27 GMT
Age: 66
Server: Microsoft-IIS/4.0
Content-Type: application/octet-stream
Accept-Ranges: bytes
Last-Modified: Mon, 27 Mar 2000 05:05:12 GMT
Content-Length: 15445
Etag: "ae80ee7aa97bf1:4822d"
Via: 1.1 proxy.ozemail.com.au (NetCache 4.0R3D1)

Of course the Content-Type line should read as follows:
Content-Type: image/png

as it does in the following request:

GET http://www.cdrom.com/pub/png/img_png/png-tiny.png HTTP/1.0

HTTP/1.1 200 OK
Date: Thu, 16 Mar 2000 09:02:38 GMT
Age: 672085
Server: Apache/1.3.6 (Unix)
Last-Modified: Sun, 05 Sep 1999 00:25:33 GMT
Accept-Ranges: bytes
Content-Type: image/png
Content-Length: 487
Etag: "e30d7-1e7-37d1b87d"
Via: 1.1 proxy.ozemail.com.au (NetCache 4.0R3D1)

Eventually I got an idiotic response from Fasthosts support:

Hello Alex,

I am afraid that as these png files are stored on our NT servers,
will not be able to be viewed via linux, as our servers do not
support these header types.

I explained that my use of Linux does not affect the headers produced by their servers. I explained that their servers can generate correct headers for png files but some basic configuration is required. I pointed them at the relevant Microsoft URL which explains how to configure MIME types for IIS. This message was ignored as were several more, until finally Fasthosts admitted that "we cannot do this on our public servers." They still haven't explained why they cannot.

Fasthosts are clearly offering a substandard service. It's not as if png is in any way weird; it's been supported in the Internet Explorer browser since version 4.0 and in Netscape since 4.04

It is not clear whether Fasthosts are suffering from incompetence or stupidity. As a workaround, until Fasthosts see sense or learn how to configure their servers, I have written a short CGI script to generate the correct header.


 
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Alexander Mosley
Last modified: Wed Dec 13 08:51:53 GMT 2000