Solution 1:
That's called array dereferencing and only works in PHP 5.4+. You're probably running PHP 5.3.x wherever you are getting that error.
See results based on different PHP versions
Unexpected bracket '[' - PHP [duplicate]
Solution 1:
That's called array dereferencing and only works in PHP 5.4+. You're probably running PHP 5.3.x wherever you are getting that error.
See results based on different PHP versions