Bonnet Mushroom

A bonnet mushroom, a Mycena sp, possibly a snapping bonnet, Mycena vitilis, growing on a twig in a pile of logs.
Photo taken in the Wilderness, Whiteknights Park, Reading University grounds, Reading, UK, on 2011-01-05.
A bonnet mushroom, a Mycena sp, possibly a snapping bonnet, Mycena vitilis, growing on a twig in a pile of logs.
Photo taken in the Wilderness, Whiteknights Park, Reading University grounds, Reading, UK, on 2011-01-05.
Wrinkled crust fungus Phlebia radiata growing on a fallen oak branch.
In one of the patches of this fungus there were these two orange outgrowths:
Photos taken in Whiteknights Park, Reading University grounds, Reading, UK, on 2011-01-05.
An eyelash fungus, a Scutellinia sp., probably Scutellinia scutellata. They are called eyelash fungi because of the small hairs around their edges.
Photo taken in Whiteknights Park, Reading University grounds, Reading, UK, on 2011-01-05.
From last spring: a grey disco fungus, probably Mollisia cinerea.
Photo taken in the Wilderness, Whiteknights Park, Reading University grounds, Reading, UK, on 2010-04-05.
When I write PHP code to read in a user name or email address, I do not expect the run-time system to attempt to convert it into a denormalized double-length floating-point number.
Last night I had a dream in which a user chose the name "NaN"....
This problem has been fixed by the latest PHP updates (5.3.2-1ubuntu4.6) that I installed this morning.