[hunchentoot-devel] Logfile question: double entries

Jens Teich info at jensteich.de
Sat Dec 6 15:55:41 UTC 2008


Robert Synnott schrieb:
> 2008/12/5 Jens Teich <info at jensteich.de>:
>> Edi Weitz schrieb:
>>> Can you use a packet sniffer to check
>>> if the browser really makes two requests?
>> I have a testing network setup with two computers
>> host (webserver) 192.168.2.101 (Win XP)
>> client           192.168.2.100 (Mac OS 10.5)
>>
>> Client (FF[*]) calls http://192.168.2.101:4242/cat?lang=fr&aktion=start
>>
> ..
> Hmm, now that I think of it, I think I've seen Firefox do this, too.
> Some sort of prefetching thing gone wrong, perhaps?
> Rob

Problem solved.

As mentioned in http://www.markgandolfo.com.au/articles/33, FF retries 
the request when finding img-tags containing empty sources, ie. <img 
scr="">.

Therapy: removing these empty src attributes.

Jens




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