utility
Agaric Utility function: set default values in an array
Key words and phrases:
array defaults
Description & Info:
the original line is almost as short as the function, but if we want to add checking on "empty()" or need to change anything else, it's all in one place
/**
* Set a default value for an array key if that key does not exist.
*
* The _au_ namespace stands for agaric utility, and are things
* we may reuse in so many modules we'll want to put in a helper
Put edit block links on blocks for easy use by administrators
Key words and phrases:
Extra trick provide edit links to block and view blocks for admin users
Description & Info:
UPDATE: The Zen Theme does this so, so much better, so we'll be stealing from it as soon as we get the chance.
Provide edit links to block and view blocks for admin users by modifying block template files in your theme.
