Render a Node Field in page.tpl.php
I often want to pull something out onto a page, from the node, but into a region not covered in node.tpl.php... Lets...
Heart Internet Nameservers
The Namesevers for Heart Internet are notoriously hard to find... The best option is to use: ns.mainnameserver.com ns2....
Force HTTPS on ALL pages
There are various server setups and variations so there will not be one solution that fits all cases... However, this...
HTML Emails With Drupal 7 Webform Module
This can often be tricky as you've probably done a variety of things (like tick the HTML box of the SMTP module), and...
Find Referring Domain
Sometimes you need to get the domain name from the page referring to your page... You don't need the whole url/path/...