By Chris Mills 11th October 2012: Material moved to webplatform.org The Opera web standards curriculum has now been moved to the docs section of the W3C webplatform.org site.
HTML and CSS Tutorials, References, and Articles. Jukka Virtanen. : include(..website_files/config.php): failed to open stream: No such file or directory in Warning: include(): Failed opening '..website_files/config.php' for inclusion (include_path='.:') in /net/walnut/h1/grad/virtanen/public_html/40a.1.12s/schedule/schedule.php on line 52 Warning: mktime(): It is not safe to rely on the system's timezone settings.
You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /net/walnut/h1/grad/virtanen/public_html/40a.1.12s/schedule/schedule.php on line 71.