Be careful about upgrading to the “Pro” version. If you roam this support thread you will see very unhappy customers who aren’t getting support of any kind.
Why not just save yourself the headache and enable pro and/or enterprise features by adding one or both of these lines into your wp-config.php file and be done with it ;P :
define('W3TC_PRO',true);
define('W3TC_ENTERPRISE',true);
Thanks for your answer. As suggested, i activated the pro version and activated the Fragment Cache so as not to cache the whole page but i’m getting the following error :
“Unable to execute”
Here is my php code :
<?php echo ‘Cache The time is ‘.date( ‘H:i:s’, time() ); //put time in cache ?>
<!–mfunc <?php echo W3TC_DYNAMIC_SECURITY; ?> –>
<?php echo ‘The time is ‘.date( ‘H:i:s’, time() ); //not cached ?>
<!–/mfunc <?php echo W3TC_DYNAMIC_SECURITY; ?> –>