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

How to Install Canon ImageCLASS Printer on Debian Gnu/Linux Distro

GNU/Linux Debian Canon imageCLASS Printer Setup – Step by step Guide

How to Install Canon imageCLASS Printer on Debian GNU/Linux desktops – Step by step Tutorials.

And the Canon imageCLASS Driver Installation procedure is Quick & Easy and simply involves the execution of some basic Commands on the Terminal Shell emulator.

Canon imageCLASS Debian Install - Featured

GNU/Linux Debian Canon imageCLASS Printer Installation Guide