and
array
as
break
case
catch
cfunction
class
clone
const
continue
declare
default
die
do
echo
else
elseif
empty
enddeclare
endfor
endforeach
endif
endswitch
endwhile
eval
exit
extends
final
for
foreach
function
global
goto
if
implements
include
include_once
instanceof
interface
isset
list
namespace
new
old_function
or
print
private
protected
public
require
require_once
return
static
switch
throw
try
unset
use
var
while
xor
