If I declared an element indexed array and put some values into it: $a['element1'] = array('btime' => '19D', 'etime' => '22D', 'dayname' => 4); $a['element2'] = array('btime' => '12D', 'etime' => '20D', 'dayname' => 2); $a['element3'] = array('btime' => '15D', 'etime' => '17D', 'dayname' => 3);I would like to ask that how can I completely delete the $a['element2'] in the array? That's mean I will get 'false' in 'isset($a['element2']) after the delete process is taken place. Thanks for your help.
Use unset() http://www.php.net/manual/en/function.unset.php -- Kyle Gibson admin(at)frozenonline.com http://www.frozenonline.com/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
