.htaccess redirects based on date and time

A useful trick for implementing maintenance windows and redirects without having to use a php or similar script is to check date and time in .htaccess files or use it to build a redirect url.

Date and time values in .htaccess come in the form %{TIME_XXXX} where XXXX is the type of date or time you want.

So if you want to redirect a generic url to one which contains today’s date, you might use:

RewriteRule ^posts/today$ /posts/%{TIME_YEAR}-%{TIME_MON}-%{TIME_DAY}

That would result in /posts/today being redirected to something like /posts/2015-08-27

If you wanted redirect a page after a date (and time) is password you could use something like the following, where if the date is passed 9am on 27th August 2015 the redirect will happen. We use a simple number comparison of turning the date into an integer and then comparing it.

RewriteCond %{TIME_YEAR}%{TIME_MON}%{TIME_DAY}%{TIME_HOUR} >2015082709
RewriteRule ^$ /destination/url.html [R=301,L]

The following would only redirect until a specific time (10.22am on 27th August 2015)

RewriteCond %{TIME_YEAR}%{TIME_MON}%{TIME_DAY}%{TIME_HOUR}%{TIME_MIN} <201508271022
RewriteRule ^$ /destination/url.html [R=301,L]

The following would only redirect between two specific dates (20th July 2015 and 27th August 2015)

RewriteCond %{TIME_YEAR}%{TIME_MON}%{TIME_DAY} <20150828
RewriteCond %{TIME_YEAR}%{TIME_MON}%{TIME_DAY} >20150719
RewriteRule ^$ /destination/url.html [R=301,L]

The options you have for %{TIME_XXXX} values are:

TIME_YEAR // current four-digit year
TIME_MON // current month
TIME_DAY // current day of month
TIME_HOUR // current hour (24 hour clock) of day
TIME_MIN // current minute of hour
TIME_SEC // current second of minute
TIME_WDAY // current week-day
TIME // a formatted string representing the date and time down to seconds. e.g. 20150827112234


  1. Hello Harry,

    Thanks a lot for this post, although it’s not the newest one on the web, it’s still one of the best to understand time-conditionned rewriting rules!

    I have been trying to rewrite urls for my site (hosted on OVH, I use WP as CMS) with objective to serve different content based on day/time of the week. Unfortunately, I did not succeed and figured I’d write to you to see if I could get some advice/guidance.

    My aim is to redirect page 1 to page 2 on a given date and time. Sounds ridiculously simple, but yet I am failing at it!

    Page 1 is https://wwww.eatcetera.co/debug
    Page 2 is https://www.eatcetera.co/commander
    Redirection should be triggered on November 30 2017, at 15:00.

    Here are the few codes I tried (given date/time was today I could see it did not work!):

    Attempt 1:
    RewriteEngine On
    RewriteBase /
    RewriteCond %{TIME_YEAR}%{TIME_MON}%{TIME_DAY}%{TIME_HOUR} >2017113015
    RewriteRule ^debug$ /commander [R=301,L]

    Attempt 2:
    RewriteCond %{TIME_YEAR}%{TIME_MON}%{TIME_DAY}%{TIME_HOUR} >2017113015
    RewriteRule ^debug$ /commander.html [R=301,L]

    I tried few other stuff but after reading over and over your tuto I believe these have to be the closest 2 attempts I made.

    In all fairness, the rule I need to see applied is slightly more complicated (see below) but I guess if I can get the simple version to work, I’ll work out the more complex one!

    The redirection should only happen between 2 specific day/time of the week, every week:
    -between Sunday 05:00pm and Wednesday 05:00pm, “…/debug” is redirected to “…/commander”
    – between Wednesday 05:01pm and Sunday 04:59pm, “…/debug” is not redirected

    Thanks a lot in advance if you can help!

  2. Without trying your code myself…. are you sure your server is running on local time? Have you checked your code with a couple of hours ago as the time? What about yesterday?

  3. Hi again an thanks for your answer!

    Am sure my server runs on local time plus I did check using the below code (at bottom, uncommented) to verify what the server exactly returns, and that’s exactly right…

    I also tried with a few hours (and even days) ago as the time, but did not work either…

    I guess I’ll search for another solution… But if anything crosses your mind, I’d appreciate the tip!


    # Code to check server time
    RewriteEngine On
    RewriteBase /
    RewriteCond %{QUERY_STRING} !time [NC]
    #RewriteCond %{TIME} ^(.*)
    #RewriteCond %{TIME_YEAR} ^(.*)
    #RewriteCond %{TIME_MON} ^(.*)
    #RewriteCond %{TIME_WDAY} ^(.*)
    #RewriteCond %{TIME_DAY} ^(.*)
    #RewriteCond %{TIME_HOUR} ^(.*)
    #RewriteCond %{TIME_MIN} ^(.*)
    #RewriteCond %{TIME_SEC} ^(.*)
    RewriteRule .* http://%{HTTP_HOST}%{REQUEST_URI}?time=%1 [R,L]

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