http://php.about.com/od/gdlibrary/ss/grayscale_gd.htm
Monthly Archives: May 2011
.htaccess Session timeout
php_value session.cookie_lifetime 3600 php_value session.gc_maxlifetime 3600 printf("cookie: %s, gc: %s", ini_get(‘session.cookie_lifetime’), ini_get(‘session.gc_maxlifetime’));
PHP remove key from associative array
$a = array( ‘a’ => 123, ‘b’ => 456, ‘c’ => 789, ‘d’ => 123 ); unset($a[‘b’]); print_r($a);