PHP Version 5.2.14 / Parse error: syntax error, unexpected T_FUNCTION, expecting ')'

Question

I have a certain piece of code that I\'m trying to use with PHP Version 5.2.14 . Is it incompatible?? I run the following,

jailshell-3.2$ php -l /XYZ/functi         


        

Answer 1

From the php manual on Anonymous Functions:

Note: Anonymous functions are available since PHP 5.3.0.

prior to 5.3.0, do it like this:

$range = array_map( "name_of_function_to_call", $myArray );