Property            Description
$loop->index        The index of the current loop iteration (starts at 0).
$loop->iteration    The current loop iteration (starts at 1).
$loop->remaining    The iterations remaining in the loop.
$loop->count        The total number of items in the array being iterated.
$loop->first        Whether this is the first iteration through the loop.
$loop->last            Whether this is the last iteration through the loop.
$loop->even            Whether this is an even iteration through the loop.
$loop->odd            Whether this is an odd iteration through the loop.
$loop->depth        The nesting level of the current loop.
$loop->parent        When in a nested loop, the parent's loop variable.