How to use icons in WHMCS to select the language in client area
To use graphic icons (i.e. flags) instead of a text menu in client area to allow the user the...
How to add a favicon in WHMCS
To add a favicon to your WHMCS install:
copy your favicon (es. myfavicon.ico) in WHMCS folder...
WHMCS - How to Automatically Set User Custom Nameservers During Checkout
It may happen that a customer (a web agency, a domain and hosting reseller or a webmaster) does...
How to enable PHP errors logging in WHMCS
To enable PHP error logging in WHMCS, for testing and debugging purposes:
Go to Setup ->...
WHMCS - How to Determine PHP Variables Available in a Certain Hook
It is not always easy to determine which PHP variables are available and defined within a given...
