$schemamarkup = get_post_meta(get_the_ID(), 'schemamarkup', true); if(!empty($schemamarkup)) { echo $schemamarkup; }

How to Install PHP 5.6 on Xubuntu Gnu/Linux Distro

Hi! The Tutorial shows you Step-by-Step How to Install PHP 5.6 on Xubuntu GNU/Linux Distribution.

And to get the PHP 5.6 Xubuntu Installation, you have to Manually Setup the Xubuntu Apt PPA Repository.

Finally, this PHP 5.6 PPA includes also All the most Useful Extensions for PHP usage.

How to Install PHP 5.6 on Xubuntu - Featured

Lubuntu PHP 5.6 Install