Number
Count
lowercase
64416
UPPERCASE
16
Mixed
0
Number
Count
print
99
echo
441
printf
9
<?=
25
Number
Count
To the left
958
To the right
20143
Number
Count
die
105
exit
450
Number
Count
array()
71276
[]
7502
Number
Count
$GLOBALS
1727
global
10429
Number
Count
with ?>
54
without ?>
7534
Number
Count
Bracketed
54964
Bracketless
48
Number
Count
className()
24176
className
189
Number
Count
\n
670
PHP_EOL
157
Number
Count
@
11
`
1
!
7
#
14
%
7
'
6
(
2
)
2
i
1
-
2
m
1
/
1133
p
1
u
1
:
3
[
1
|
16
~
57
Number
Count
Empty
1771
Filled
77007
Number
Count
!=
5026
<>
5
Number
Count
concatenation
26797
string
2761
Number
Count
MSG
1
HEAD
1
JS
2
PHP
8
FOOTER
1
TEXT
1
EOT
2
CONTROL
1
Number
Count
strict types
991
relaxed types
6597
Number
Count
&&, ||, ^
11763
and, or, xor
1313
Number
Count
shell_exec
5
exec
14
`backtick`
1
none
0
Number
Count
unique
19740
multiple
0
Number
Count
strict
4334
relaxed
17466
Number
Count
>
4629
<
2202
Number
Count
define
878
Number
Count
sensitive
878
insensitive
0
Number
Count
$e
734
$f
1
$PDOException
1
$i
2
$exception
39
$tze
1
$t
18
$e1
2
$clientException
1
$e2
2
$invalid_type_exception
1
$se
3
$ex
41
$ilWACException
4
$exc
40
Number
Count
bang
17881
tilde
9
Number
Count
?
582
null
1442
Number
Count
variable
2901
${variable}
2
{$variable}
0
${ expr }
1154
Number
Count
short
8188
long
2
Number
Count
ternary
1011
ifthenElseReturn
877
ifthenReturn
5974
Number
Count
zero
125
array
23
Number
Count
relax
2134
Number
Count
date
1627
datetime
197
Number
Count
mbstring
27
Number
Count
formal
957
Number
Count
Cast
7942
Functioncall
127
Number
Count
is_a
23
Instanceof
46964