Number
Count
lowercase
0
UPPERCASE
0
Mixed
864
Number
Count
print
11
echo
390
printf
0
<?=
657
Number
Count
To the left
32
To the right
670
Number
Count
die
37
exit
13
Number
Count
array()
805
[]
2
Number
Count
$GLOBALS
1
global
7
Number
Count
(unset)
0
unset( )
31
Number
Count
with ?>
0
without ?>
216
Number
Count
Bracketed
0
Bracketless
1526
Number
Count
className()
109
className
10
Number
Count
\n
79
PHP_EOL
0
Number
Count
@
2
`
4
!
8
#
12
{
8
|
9
/
114
Number
Count
Empty
18
Filled
789
Number
Count
!=
145
<>
0
Number
Count
concatenation
807
string
231
Number
Count
strict types
0
relaxed types
216
Number
Count
&&, ||, ^
212
and, or, xor
79
Number
Count
shell_exec
2
exec
1
`backtick`
0
Number
Count
unique
216
multiple
0
Number
Count
strict
0
relaxed
685
Number
Count
>
0
<
225
Number
Count
define
120
Number
Count
sensitive
120
insensitive
0
Number
Count
$e
25
$ex
2
Number
Count
bang
327
tilde
2