Re: Help Please WebDNA 6 Secure Forms Problem
This WebDNA talk-list message is from 2004
It keeps the original formatting.
numero = 57921
interpreted = N
texte = Colin Sidwell wrote: [snip] Hi Colin, I posted about this sometime back. It might have something to do with webdna... but it is more to do with some browsers interpretation to w3c standards regarding post method and expires... in a pure sense, one is not supposed to resend post data when the page has expired. Some browsers support that. Now here is where WebDNA *might* come into play... If you notice the expires values below.. the version 5 expires is different. I don't know a whole lot about syntax but in the past, I've always set the expires in the way of the the version 6 example. This could be why it is "working" in version 5.. because it is not seeing a valid expiration date. The later is just a theory and I have done no tests regarding syntax. Anyway, check out what w3c says about this and then see if you can test in different browsers to see if some browsers have trouble where some don't. Donovan > > If we view the headers of both pages, the 6 version returns- > > HTTP/1.1 200 OK > Date: Wed, 19 May 2004 13:13:57 GMT > Server: Apache/2.0.49 (Unix) DAV/2 PHP/4.3.6 mod_ssl/2.0.49 OpenSSL/0.9.6i > Content-type: text/html; charset=ISO-8859-1 > Cache-control: no-store, no-cache, must-revalidate, max-age=0 > Cache-control: post-check=0, pre-check=0 > Pragma: no-cache > Connection: Close > MIME-Version: 1.0 > Expires: Wed, 19 May 2004 13:13:57 GMT > Content-Length: 2942 > > On version 5 it returns- > > HTTP/1.1 200 OK > Date: Wed, 19 May 2004 13:16:23 GMT > Server: Apache/2.0.47 (iTools 7/Mac OS X) DAV/2 PHP/4.3.2 mod_ssl/2.0.47 Ope > nSSL/0.9.6i > Content-type: text/html; charset=ISO-8859-1 > Connection: Close > MIME-Version: 1.0 > Last-Modified: Wed May 19 13:16:23 2004 GMT > Expires: Wed May 19 13:16:23 2004 GMT > Content-Length: 2942 > > If we change the form to a plain .htm document (not parsed by WebDNA) the > form works on version 6 and there are no Cache-control or Pragma values in > the header. > > The same applies if we make it a .php document. > > Is there any way to stop WebDNA sending the cache-control or pragma in the > headers? > > We have tried setting the headers in WebDNA but it just adds extra ones. > > Has anyone else had a similar problem? > > Regards, > > Colin > > Colin Sidwell 01905 797383 -- =o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o DONOVAN D. BROOKE Eucalyptus Design <-Web Development (specializing in eCommerce), -> <-Graphic Design, and Pre-Press Consultation -> ADDRESS:> Donovan Brooke DBA Eucalyptus Design N2862 Summerville Park Rd. Lodi, WI 53555 PH:> 1.608.592.3567 Web:> http://www.euca.us =o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list
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Colin Sidwell wrote: [snip] Hi Colin, I posted about this sometime back. It might have something to do with webdna... but it is more to do with some browsers interpretation to w3c standards regarding post method and expires... in a pure sense, one is not supposed to resend post data when the page has expired. Some browsers support that. Now here is where WebDNA *might* come into play... If you notice the expires values below.. the version 5 expires is different. I don't know a whole lot about syntax but in the past, I've always set the expires in the way of the the version 6 example. This could be why it is "working" in version 5.. because it is not seeing a valid expiration date. The later is just a theory and I have done no tests regarding syntax. Anyway, check out what w3c says about this and then see if you can test in different browsers to see if some browsers have trouble where some don't. Donovan > > If we view the headers of both pages, the 6 version returns- > > HTTP/1.1 200 OK > Date: Wed, 19 May 2004 13:13:57 GMT > Server: Apache/2.0.49 (Unix) DAV/2 PHP/4.3.6 mod_ssl/2.0.49 OpenSSL/0.9.6i > Content-type: text/html; charset=ISO-8859-1 > Cache-control: no-store, no-cache, must-revalidate, max-age=0 > Cache-control: post-check=0, pre-check=0 > Pragma: no-cache > Connection: Close > MIME-Version: 1.0 > Expires: Wed, 19 May 2004 13:13:57 GMT > Content-Length: 2942 > > On version 5 it returns- > > HTTP/1.1 200 OK > Date: Wed, 19 May 2004 13:16:23 GMT > Server: Apache/2.0.47 (iTools 7/Mac OS X) DAV/2 PHP/4.3.2 mod_ssl/2.0.47 Ope > nSSL/0.9.6i > Content-type: text/html; charset=ISO-8859-1 > Connection: Close > MIME-Version: 1.0 > Last-Modified: Wed May 19 13:16:23 2004 GMT > Expires: Wed May 19 13:16:23 2004 GMT > Content-Length: 2942 > > If we change the form to a plain .htm document (not parsed by WebDNA) the > form works on version 6 and there are no Cache-control or Pragma values in > the header. > > The same applies if we make it a .php document. > > Is there any way to stop WebDNA sending the cache-control or pragma in the > headers? > > We have tried setting the headers in WebDNA but it just adds extra ones. > > Has anyone else had a similar problem? > > Regards, > > Colin > > Colin Sidwell 01905 797383 -- =o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o DONOVAN D. BROOKE Eucalyptus Design <-Web Development (specializing in eCommerce), -> <-Graphic Design, and Pre-Press Consultation -> ADDRESS:> Donovan Brooke DBA Eucalyptus Design N2862 Summerville Park Rd. Lodi, WI 53555 PH:> 1.608.592.3567 Web:> http://www.euca.us =o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o=o ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://webdna.smithmicro.com/
Donovan Brooke
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