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

How to Install Silverlight on Ubuntu Distro

GNU/Linux Ubuntu Installing Silverlight Guide

Hi! The Linked Tutorials Show you Step-by-Step How to Install Silverlight by the Pipelight Package on Ubuntu GNU/Linux Desktops.

And Pipelight for Ubuntu allows one to run Windows browser plugins in the context of Linux browsers like Firefox and Opera Web Browsers.

Especially relevant: Pipelight has been Discontinued and is Not Working in PPAPI Browsers with the best Security features.

How to Install Silverlight Browser Support on Ubuntu - Featured

GNU/Linux Ubuntu Pipelight Installation Guide