Changed functions
PHP Core
- debug_zval_dump() now prints "int" instead of "long",
and "float" instead of "double"
- dirname() now optionally takes a second parameter,
depth
, to get the name of the directory
depth
levels up from the current directory.
- getrusage() is now supported on Windows.
- mktime() and gmmktime() functions
no longer accept
is_dst
parameter.
- preg_replace() function no longer supports
"\e" (
PREG_REPLACE_EVAL
). preg_replace_callback()
should be used instead.
- setlocale() function no longer accepts
category
passed as string. LC_*
constants must be used instead.
- exec() , system() and passthru()
functions have NULL byte protection now.