[squid-users] Problem opening web page containing only a progressive Jpeg image

From: Davide Marzaloni <dmarzaloni@dont-contact.us>
Date: Mon, 4 Apr 2005 10:28:16 +0200

Hi all.

I've experience a problema accessing a pjpeg image through my squid proxy
server: the image loads correctly only up to 75-80% , but not completely !

My setup is:

A. linux slackware 10.0
B. Squid Cache: Version 2.5.STABLE5-20040308
C. configure options: --prefix=/usr/local/squid
--enable-dependency-tracking --enable-gnuregex --enable-carp --with-pthreads
--with-aio --enable-icmp --enable-delay-pools --enable-useragent-log
--enable-referer-log --enable-arp-acl --enable-htcp --enable-ssl
--enable-default-err-language=Italian --enable-basic-auth-helpers=NCSA
--enable-x-accelerator-vary
D. ncsa_auth is configured

I've experiencing problems using squid and trying to access a PHP page that
shows a progressiive Jpeg image.

Only fews notes:
- the mime.conf file doesn't contain a 'image/pjpeg' entry: shouldn't it be
there?
- the PHP page from server is the following
<tr>
  <td CLASS=tabellabordatab><a href="#"
onclick="open('/filename.php?id=123456&t=Tablename','Relata','toolbar=no,men
ubar=no,scrollbars=yes,resizable=yes,height=450,width=750,top=30,left=30');"
TITLE="TITLE"><img src="/filename.php?id=1234565&t=Tablename&nl=60&na=40"
BORDER="0"></A></td>
  <td background="/immagini/ombradx.gif" VALIGN="TOP" ALIGN="LEFT"><img
src="/immagini/ombradxi.gif"></td>
 </tr>

Someone working on the web server told me that the returned Pjpeg image has
no extension. I think this can cause a problema because no mime type is
configured and no extension filename can be obtained

Is there anyone who experienced such a problem?

TIA

////////////////////////////////////////////////////////
      
        Davide Marzaloni
        Technical Division - ADA Consulting S.r.l.
        via Piave, 7 - 47822 Santarcangelo di Romagna (RN)
        Office phone: +39 0541 326155
        Office fax: +39 0541 689284
        Radiomobile: +39 348 2494027
        e-mail: dmarzaloni@adaconsulting.net
        Web site: http://www.adaconsulting.net
Received on Mon Apr 04 2005 - 02:28:45 MDT

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