Function printCurrentNewsArchive

Prints the current select news date (year-month) or formatted

Package: plugins\zenpage
Author: Malte Müller (acrylian), Stephen Billard (sbillard)
Located at zp-extensions/zenpage/zenpage-template-functions.php

Parameters summary
`string`	`$before = ''`	What you want to print before the archive if using in a breadcrumb navigation for example
`string`	`$mode = 'formatted'`	"formatted" for a formatted date or "plain" for the pure year-month (for example "2008-09") archive date
`string`	`$format = '%B %Y'`	If $mode="formatted" how the date should be printed (see PHP's strftime() function for the requirements)

Return value summary
`string`	string