Are your WordPress custom fields showing as code on your website as Raw HTML instead of rendered HTML? This may be because you have updated WordPress and are using a deprecated function like the_meta(); This function no longer works in the same way in newer versions...
What is PHP?PHP may be something that you have never heard of, or even know is part of your WordPress website. Essentially PHP is the programming language that powers the data side of WordPress.Which version of PHP do I need?PHP has been sat at version 5.6 in a stable...