Re: Bad Cookie / Internet Option / Internet Explorer
This WebDNA talk-list message is from 2004
It keeps the original formatting.
numero = 60570
interpreted = N
texte = Donovan Brooke wrote: > Well, I just checked the headers and I think I have a bug in you > mimeheaders.inc > > call = [include file=MIMEHeaders.inc&expires=5] > Results = Expires: Sun, 31 Dec -1 01:58:41 > > Do you have a recent copy of your inc file by chance? There are a couple of things that need to be checked: In GMTDate.inc, the correct offset must be used (this is the server offset from UTC, formerly GMT, so for a server in the UK this is probably 0). Also in GMTDate.inc, on a non-Win32 platform, you have to check to see what [date format=%Z] returns during Daylight Savings Time, so that the proper offset will happen. If I view the headers from the site right now, I see this: Date: Tue Dec 21 20:16:30 2004 GMT Last-Modified: Tue Dec 21 20:16:30 2004 GMT Expires: Tue Dec 21 20:16:30 2004 GMT which is just wrong (it is currently 21:54 GMT where I am). The system clock will have to be fixed to get the MIME headers to work right... John p.s. the current headers I am using are after my signature (beware linewraps) -- John Peacock Director of Information Research and Technology Rowman & Littlefield Publishing Group 4501 Forbes Boulevard Suite H Lanham, MD 20706 301-459-3366 x.5010 fax 301-429-5748 [!] ------- GMTdate.inc ------- Takes optional parameter offset in minutes and returns current date/time in GMT long format Replace the {5:00:00} with your non-DST offset from GMT [/!][math time&show=f]GMT={[date %X]}+{5:00:00}[showif [date format=%Z]^Daylight]-{1:00:00}[/showif][/math][!] [/!][math time&show=f]NOW={[date %X]}[/math][!] [/!][if "[offset]"="[raw][offset][/raw]"][!] [/!][then][!] [/!] [math show=f]offsettime=0[/math][/then][!] [/!][else][!] [/!] [math show=f]offsettime=[offset]*60[/math][/else][!] [/!][/if][!] --- Create the GMTexpires variable [/!][math time&show=f]GMTexpires=[GMT]+[offsettime][/math][!] --- Create the MIMEexpires string [/!][text show=t]MIMEexpires=[!] [/!][if ([GMT]>[NOW]) and ([GMTexpires]>[GMT]) and ([GMTexpires]<86400)][!] ---- all in the same day ---- [/!][then][!] [/!][date format=%a, %d %b %Y][!] [/!][/then][!] ---- at least one day later ---- [/!][else][!] [/!][format days_to_date %a, %d %b %Y][math]{[date]}+{00/[!] [/!][showif [GMTexpires]>86400][math]floor([GMTexpires]/86400)[/math][/showif][!] [/!][showif [GMTexpires]<86401]01[/showif][!] [/!]/0000}[/math][/format][!] [/!][/else][!] [/!][/if][!] [/!] [Format Seconds_To_Time][GMTexpires][/Format][!] [/!] GMT[/text] [!] ------- MIMEHeaders.inc ------- [/!][if "[expires]"="[raw][expires][/raw]"][!] ---- Check for input variable [/!][then][!] [/!] [math show=f]expires=0[/math][/then][!] [/!][/if][!] [/!][SETMIMEHEADER name=Date&value=[include file=^Includes/GMTdate.inc]] [SETMIMEHEADER name=Last-modified&value=[include file=^Includes/GMTdate.inc]] [SETMIMEHEADER name=Expires&value=[include file=^Includes/GMTdate.inc&offset=[expires]]] ------------------------------------------------------------- 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/
Associated Messages, from the most recent to the oldest:
Donovan Brooke wrote: > Well, I just checked the headers and I think I have a bug in you > mimeheaders.inc > > call = [include file=MIMEHeaders.inc&expires=5] > Results = Expires: Sun, 31 Dec -1 01:58:41 > > Do you have a recent copy of your inc file by chance? There are a couple of things that need to be checked: In GMTDate.inc, the correct offset must be used (this is the server offset from UTC, formerly GMT, so for a server in the UK this is probably 0). Also in GMTDate.inc, on a non-Win32 platform, you have to check to see what [date format=%Z] returns during Daylight Savings Time, so that the proper offset will happen. If I view the headers from the site right now, I see this: Date: Tue Dec 21 20:16:30 2004 GMT Last-Modified: Tue Dec 21 20:16:30 2004 GMT Expires: Tue Dec 21 20:16:30 2004 GMT which is just wrong (it is currently 21:54 GMT where I am). The system clock will have to be fixed to get the MIME headers to work right... John p.s. the current headers I am using are after my signature (beware linewraps) -- John Peacock Director of Information Research and Technology Rowman & Littlefield Publishing Group 4501 Forbes Boulevard Suite H Lanham, MD 20706 301-459-3366 x.5010 fax 301-429-5748 [!] ------- GMTdate.inc ------- Takes optional parameter offset in minutes and returns current date/time in GMT long format Replace the {5:00:00} with your non-DST offset from GMT [/!][math time&show=f]GMT={[date %X]}+{5:00:00}[showif [date format=%Z]^Daylight]-{1:00:00}[/showif][/math][!] [/!][math time&show=f]NOW={[date %X]}[/math][!] [/!][if "[offset]"="[raw][offset][/raw]"][!] [/!][then][!] [/!] [math show=f]offsettime=0[/math][/then][!] [/!][else][!] [/!] [math show=f]offsettime=[offset]*60[/math][/else][!] [/!][/if][!] --- Create the GMTexpires variable [/!][math time&show=f]GMTexpires=[GMT]+[offsettime][/math][!] --- Create the MIMEexpires string [/!][text show=t]MIMEexpires=[!] [/!][if ([GMT]>[NOW]) and ([GMTexpires]>[GMT]) and ([GMTexpires]<86400)][!] ---- all in the same day ---- [/!][then][!] [/!][date format=%a, %d %b %Y][!] [/!][/then][!] ---- at least one day later ---- [/!][else][!] [/!][format days_to_date %a, %d %b %Y][math]{[date]}+{00/[!] [/!][showif [GMTexpires]>86400][math]floor([GMTexpires]/86400)[/math][/showif][!] [/!][showif [GMTexpires]<86401]01[/showif][!] [/!]/0000}[/math][/format][!] [/!][/else][!] [/!][/if][!] [/!] [Format Seconds_To_Time][GMTexpires][/Format][!] [/!] GMT[/text] [!] ------- MIMEHeaders.inc ------- [/!][if "[expires]"="[raw][expires][/raw]"][!] ---- Check for input variable [/!][then][!] [/!] [math show=f]expires=0[/math][/then][!] [/!][/if][!] [/!][SETMIMEHEADER name=Date&value=[include file=^Includes/GMTdate.inc]] [SETMIMEHEADER name=Last-modified&value=[include file=^Includes/GMTdate.inc]] [SETMIMEHEADER name=Expires&value=[include file=^Includes/GMTdate.inc&offset=[expires]]] ------------------------------------------------------------- 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/
John Peacock
DOWNLOAD WEBDNA NOW!
Top Articles:
Talk List
The WebDNA community talk-list is the best place to get some help: several hundred extremely proficient programmers with an excellent knowledge of WebDNA and an excellent spirit will deliver all the tips and tricks you can imagine...
Related Readings:
PCS Frames-Default page is solution! (1997)
[OT] (waaaay OT) (2004)
Problems with [Applescript] (1997)
WebCat 5 on itools 7 Install Questions Problems Hey Nitai (2003)
Old code new problem? (2004)
Webstar Search and WebDNA (2000)
emailer (1997)
2.0Beta Command Ref (can't find this instruction) (1997)
HELP WITH DATES (1997)
Summing fields (1997)
Configuring E-mail (1997)
WebCat2b12 CGI Mac -- Problems propagating the cart through frames...still (1997)
Problem displaying search result (1997)
Reports of ErrorLog.txt not being written in Linux (2000)
(2000)
WebCatalog vs. Cold Fusion (1998)
SmithMicro at Macworld NY (2000)
Sendmail and SMTP AUTH (2005)
Date and Time Math (1997)
Problems reading files created by WC (1997)