The WordPress backend system is versatile enough to support developers writing and managing their own codes. These often take the form of plugins, themes, or commonly systematic functions which are run in your specific WP install directory. These codes are often placed inside functions.php and pertains only to the current theme files.
With so much access to backend customization I have wanted to delve into the subject of hyperlinks. Writers often need to reference external links on various websites within blog posts. But you may want to edit the link styles for opening into new windows, or dynamically setting the title tooltips. I have put together this brief guide for editing custom settings with your anchor links through WP functionality.