Get options from database using php class

If you have registered your option without setting the fourth parameter $autoload to no your calls to get_option will not trigger any extra database call because all aotoload options are stored in the cache when the site is loaded.

To test it add …

define( 'WP_DEBUG',         TRUE );
define( 'SAVEQUERIES',      TRUE );

… to your wp-config.php, install the plugin Debug Queries and look at the real queries.

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