Number
Count
lowercase
8712
UPPERCASE
2
Mixed
0
Number
Count
print
0
echo
97
printf
1
<?=
0
Number
Count
To the left
8
To the right
2583
Number
Count
die
19
exit
18
Number
Count
array()
1195
[]
6355
Number
Count
$GLOBALS
8
global
0
Number
Count
with ?>
0
without ?>
2446
Number
Count
Bracketed
11888
Bracketless
294
Number
Count
className()
3419
className
48
Number
Count
\n
103
PHP_EOL
8
Number
Count
@
2
!
39
#
11
%
1
(
3
~
6
/
119
Number
Count
Empty
2349
Filled
5201
Number
Count
!=
101
<>
0
Number
Count
concatenation
2511
string
1310
Number
Count
EOL
1
Number
Count
strict types
0
relaxed types
2446
Number
Count
&&, ||, ^
3076
and, or, xor
0
Number
Count
shell_exec
6
exec
0
`backtick`
0
none
0
Number
Count
unique
4534
multiple
0
Number
Count
strict
3157
relaxed
519
Number
Count
>
321
<
334
Number
Count
define
8
Number
Count
sensitive
8
insensitive
0
Number
Count
$e
230
$exception
3
$exceptionAnother
1
Number
Count
bang
5982
tilde
2
Number
Count
?
2187
null
62
Number
Count
variable
1031
${variable}
0
{$variable}
0
${ expr }
884
Number
Count
short
374
long
67
Number
Count
ternary
31
ifthenElseReturn
49
ifthenReturn
2354
Number
Count
zero
42
array
90
Number
Count
relax
504
Number
Count
date
104
datetime
128
Number
Count
mbstring
207
Number
Count
formal
210
Number
Count
Cast
204
Functioncall
131
Number
Count
is_a
0
Instanceof
8178