Functions:counter

Initiates a counter that is incremented every time you call it

counter([ string $name = 'default', [ int $start = 1, [ int $skip = 1, [ string $direction = "up", [ bool $print = true, [ string $assign = null ]]]]]])


 * name : the counter name, define it if you want to have multiple concurrent counters
 * start : the start value, if it's set, it will reset the counter to this value, defaults to 1
 * skip : the value to add to the counter at each call, defaults to 1
 * direction : "up" (default) or "down" to define whether the counter increments or decrements
 * print : if false, the counter will not output the current count, defaults to true
 * assign : if set, the counter is saved into the given variable and does not output anything, overriding the print parameter

Example: Output: 10 15 20 10 5