Content-Location is a http level equivalent of the base tag. But also not widely used. Why not just take the Location header of the previous response?
Rene Kluwen Chimit -----Original Message----- From: devel-admin+AEA-kannel.org +AFs-mailto:devel-admin+AEA-kannel.org+AF0-On Behalf Of ghhou Sent: vrijdag 28 november 2003 2:21 To: rene.kluwen+AEA-chimit.nl+ADs- Stipe Tolj+ADs- devel+AEA-kannel.org Subject: Fw: HTTP redirect Rene Kluwen, In HTTP1.0, +ACI-Content-base+ACI- is base URI. But HTTP1.1 doesn't support this header. Can 'content-location' in the http response be used as base URL? Rfc2616 says +ACI-The value of Content-Location also defines the base URI for the entity.+ACI-. Best Regards, Guanghua Hou ----- Original Message ----- From: +ACI-Rene Kluwen+ACI- +ADw-rene.kluwen+AEA-chimit.nl+AD4- To: +ACI-ghhou+ACI- +ADw-ghhou+AEA-utstar.com+AD4AOw- +ACI-Stipe Tolj+ACI- +ADw-tolj+AEA-wapme-systems.de+AD4AOw- +ADw-devel+AEA-kannel.org+AD4- Sent: Thursday, November 27, 2003 10:39 PM Subject: RE: HTTP redirect +AD4- BASE tags in HTML documents are rarely used. +AD4- Most HTML documents go without. +AD4- +AD4- Rene Kluwen +AD4- Chimit +AD4- +AD4- -----Original Message----- +AD4- From: devel-admin+AEA-kannel.org +AFs-mailto:devel-admin+AEA-kannel.org+AF0-On Behalf Of +AD4- ghhou +AD4- Sent: donderdag 27 november 2003 4:43 +AD4- To: Stipe Tolj+ADs- devel+AEA-kannel.org +AD4- Cc: rene.kluwen+AEA-chimit.nl +AD4- Subject: HTTP redirect +AD4- +AD4- +AD4- Stipe, +AD4- +AD4- The Base element in HTML specifies an absolute URI that acts as the base URI +AD4- for resolving relative URIs. +AD4- For example, given the following BASE declaration and A declaration: +AD4- +AD4- +ADwAIQ-DOCTYPE HTML PUBLIC +ACI--//W3C//DTD HTML 4.01//EN+ACI- +AD4- +ACI-http://www.w3.org/TR/html4/strict.dtd+ACIAPg- +AD4- +ADw-HTML+AD4- +AD4- +ADw-HEAD+AD4- +AD4- +ADw-TITLE+AD4-Our Products+ADw-/TITLE+AD4- +AD4- +ADw-BASE href+AD0AIg-http://www.aviary.com/products/intro.html+ACIAPg- +AD4- +ADw-/HEAD+AD4- +AD4- +ADw-BODY+AD4- +AD4- +ADw-P+AD4-Have you seen our +ADw-A href+AD0AIg-../cages/birds.gif+ACIAPg-Bird Cages+ADw-/A+AD4-? +AD4- +ADw-/BODY+AD4- +AD4- +ADw-/HTML+AD4- +AD4- +AD4- the relative URI +ACI-../cages/birds.gif+ACI- would resolve to: +AD4- http://www.aviary.com/cages/birds.gif +AD4- +AD4- I'm sure you may be clear about the problem in proxy redirection. If no base +AD4- element existing, problem will happen. +AD4- +AD4- Best Regards, +AD4- Guanghua Hou +AD4- ----- Original Message ----- +AD4- From: +ACI-Stipe Tolj+ACI- +ADw-tolj+AEA-wapme-systems.de+AD4- +AD4- To: +ACI-Rene Kluwen+ACI- +ADw-rene.kluwen+AEA-chimit.nl+AD4- +AD4- Cc: +ACI-ghhou+ACI- +ADw-ghhou+AEA-utstar.com+AD4AOw- +ADw-devel+AEA-kannel.org+AD4- +AD4- Sent: Thursday, November 27, 2003 8:20 AM +AD4- Subject: Re: HTTP redirect +AD4- +AD4- +AD4- +AD4- Rene Kluwen wrote: +AD4- +AD4- +AD4- +AD4- +AD4- +AD4- -----BEGIN PGP SIGNED MESSAGE----- +AD4- +AD4- +AD4- Hash: SHA1 +AD4- +AD4- +AD4- +AD4- +AD4- +AD4- If you mean a relative URL in the Location: header. +AD4- +AD4- +AD4- Then this is something against HTTP specs. One should not use them. +AD4- +AD4- +AD4- Even though almost all browsers do prepend the original http-path if you +AD4- do +AD4- +AD4- +AD4- send them. +AD4- +AD4- +AD4- +AD4- nop, the point is different. +AD4- +AD4- +AD4- +AD4- Kannel wapbox does the Location following (hence redirection) +AD4- +AD4- transparently to the WAP user agent. Hence relative URLs within the +AD4- +AD4- WAP deck would result to address resources that are ment to be on a +AD4- +AD4- previously redirected URL. And there is where we +ACI-may+ACI- run into +AD4- +AD4- problems. +AD4- +AD4- +AD4- +AD4- Stipe +AD4- +AD4- +AD4- +AD4- mailto:tolj+AEA-wapme-systems.de +AD4- +AD4- ------------------------------------------------------------------- +AD4- +AD4- Wapme Systems AG +AD4- +AD4- +AD4-
