Submitted by Ian Eure (not verified) on Fri, 2004-11-05 13:44.
This has to be someone trying to obfusciate their code. This person obviously knows about some of the intracies of PHP, and has used them. Beginners don't generally use casts and variable variables.
Function names like lI1() are designed to confuse, since their letters are visually similar. And using $as() & $am() instead of array_slice/merge() seems pretty deliberate.
Function names like lI1() are designed to confuse, since their letters are visually similar. And using $as() & $am() instead of array_slice/merge() seems pretty deliberate.