[PHP] caching and IE 5
Is anyone else having fun and games with IE 5.0 and caching? I have the no-cache code (below) before anything else in my index file. Following that an include file is pulled in that has a form with a text input field that echos the date and time. Whenever I refresh the page the time does not update to reflect the current time, it sticks with the time that was displayed when the page was first loaded. Even when I close the browser and reopen it the time remains the same. Any pointers on this issue? ?php header (Expires: Mon, 14 Jul 1963 05:00:00 GMT);// Date in the past header (Last-Modified: . gmdate(D, d M Y H:i:s) . GMT); // always modified header (Cache-Control: no-cache, must-revalidate); // HTTP/1.1 header (Pragma: no-cache); ? input type=text name=search_name value=?php echo SEARCH .date(F jS Y G:m A) ? Thx in advance. Karl
Re: [PHP] caching and IE 5
On Thu, 9 Aug 2001, Karl Phillipson wrote: Is anyone else having fun and games with IE 5.0 and caching? I have the no-cache code (below) before anything else in my index file. Following that an include file is pulled in that has a form with a text input field that echos the date and time. Whenever I refresh the page the time does not update to reflect the current time, it sticks with the time that was displayed when the page was first loaded. Even when I close the browser and reopen it the time remains the same. Any pointers on this issue? ?php header (Expires: Mon, 14 Jul 1963 05:00:00 GMT);// Date in the past header (Last-Modified: . gmdate(D, d M Y H:i:s) . GMT); // always modified header (Cache-Control: no-cache, must-revalidate); // HTTP/1.1 header (Pragma: no-cache); ? input type=text name=search_name value=?php echo SEARCH .date(F jS Y G:m A) ? Thx in advance. Karl I do something messy when nothing else works... get ready for it hehe a href=?=$PHP_SELF??iesux=?=rand(10,20)?Click here to refresh/a Told you it was ugly. Twigman... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] caching and IE 5
Try this head META Http-Equiv=Cache-Control Content=no-cache META Http-Equiv=Pragma Content=no-cache META Http-Equiv=Expires Content=0 /head works for me - try loading www.shanghaiguide.com/main/index.php3 - should do time, and display a different image every time. cheers, lawrence. -Original Message- From: Karl Phillipson [mailto:[EMAIL PROTECTED]] Sent: August 9, 2001 5:21 PM To: '[EMAIL PROTECTED]' Subject: [PHP] caching and IE 5 Is anyone else having fun and games with IE 5.0 and caching? I have the no-cache code (below) before anything else in my index file. Following that an include file is pulled in that has a form with a text input field that echos the date and time. Whenever I refresh the page the time does not update to reflect the current time, it sticks with the time that was displayed when the page was first loaded. Even when I close the browser and reopen it the time remains the same. Any pointers on this issue? ?php header (Expires: Mon, 14 Jul 1963 05:00:00 GMT);// Date in the past header (Last-Modified: . gmdate(D, d M Y H:i:s) . GMT); // always modified header (Cache-Control: no-cache, must-revalidate); // HTTP/1.1 header (Pragma: no-cache); ? input type=text name=search_name value=?php echo SEARCH .date(F jS Y G:m A) ? Thx in advance. Karl -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] caching and IE 5
Hmmm, I substituted the date(F jS Y G:m A) function for a time() function and this works fine, on refresh the updated timestamp is visible. (btw system is apache 1.20 running on Hed Rat 7.1 - php 4.05) Can anyone explain why the time() function refreshes and returns the correct value but the date(F jS Y G:m A) does not?? Seems the problem might not be an IE5 caching issue at all ?? Regs, Karl == Karl Phillipson PHP SQL Programmer Saffron Hill Ventures 67 Clerkenwell Road London EC1R 5BL Saffron Hill: 0207 693 8300 Direct Line: 0207 693 8318 -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Sent: 09 August 2001 10:37 To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: RE: [PHP] caching and IE 5 Try this head META Http-Equiv=Cache-Control Content=no-cache META Http-Equiv=Pragma Content=no-cache META Http-Equiv=Expires Content=0 /head works for me - try loading www.shanghaiguide.com/main/index.php3 - should do time, and display a different image every time. cheers, lawrence. -Original Message- From: Karl Phillipson [mailto:[EMAIL PROTECTED]] Sent: August 9, 2001 5:21 PM To: '[EMAIL PROTECTED]' Subject: [PHP] caching and IE 5 Is anyone else having fun and games with IE 5.0 and caching? I have the no-cache code (below) before anything else in my index file. Following that an include file is pulled in that has a form with a text input field that echos the date and time. Whenever I refresh the page the time does not update to reflect the current time, it sticks with the time that was displayed when the page was first loaded. Even when I close the browser and reopen it the time remains the same. Any pointers on this issue? ?php header (Expires: Mon, 14 Jul 1963 05:00:00 GMT);// Date in the past header (Last-Modified: . gmdate(D, d M Y H:i:s) . GMT); // always modified header (Cache-Control: no-cache, must-revalidate); // HTTP/1.1 header (Pragma: no-cache); ? input type=text name=search_name value=?php echo SEARCH .date(F jS Y G:m A) ? Thx in advance. Karl -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
