$right
From Scriptwiki
Returns the N right characters of text.
$right(text,N)
$right(girlfriend.jpg, 3) returns jpg, the last three characters from the end.
By giving N a negative value you get all except N characters from the end. $right(girlfriend.jpg, -4) returns friend.jpg, leaving out the first four characters.
Example
$right and other Identifiers
What about if you don't know what extention a filetype is, is it going to be jpg or png, friend.jpg or friend.png. We can use
$right(friend,3)
to get the result.
$right and aliases
var %c = 1, %str = cawabunga while (%c <= $len(%str)) { echo -a $right(%str, %c) inc %c }
Prints:
a ga nga unga bunga abunga wabunga awabunga cawabunga
