It uses global variables all over the place and includes other files and variables can start stepping over the others. PHP had class support since 2004 (code seems to be from 2007) and they just write function names in global space with bad naming like "redirect" where you can't tell which part of the system it's from.
The whole code is written top to bottom without breaking them up into functions for clarity. You can't even tell which variable is for local use and which is meant to carry some state further down the lines.
Comments are joke too when you read words like "holy shit", "cool stuff", "FIXME?" and "retarded", you can guess the programmer isn't really a focused person and comments read like a personal note instead of trying to give clues to others.
A good code is a code that you feel like maintaining on first sight and this apparently is far from it.
Well ... this 'joke' code created a multi billion dollar business and sowed the seed for a platform that is shaping our world in ways unimaginable (in more harmful ways than good, but that is beside the point) ... you can't complain!
It uses global variables all over the place and includes other files and variables can start stepping over the others. PHP had class support since 2004 (code seems to be from 2007) and they just write function names in global space with bad naming like "redirect" where you can't tell which part of the system it's from.
The whole code is written top to bottom without breaking them up into functions for clarity. You can't even tell which variable is for local use and which is meant to carry some state further down the lines.
Comments are joke too when you read words like "holy shit", "cool stuff", "FIXME?" and "retarded", you can guess the programmer isn't really a focused person and comments read like a personal note instead of trying to give clues to others.
A good code is a code that you feel like maintaining on first sight and this apparently is far from it.