Number
Count
lowercase
741
UPPERCASE
6
Mixed
0
Number
Count
print
2
echo
608
printf
0
<?=
1
Number
Count
To the left
0
To the right
416
Number
Count
die
95
exit
23
Number
Count
array()
670
[]
8
Number
Count
$GLOBALS
37
global
237
Number
Count
(unset)
0
unset( )
55
Number
Count
with ?>
24
without ?>
125
Number
Count
Bracketed
810
Bracketless
24
Number
Count
className()
103
className
2
Number
Count
\n
18
PHP_EOL
86
Number
Count
/
40
Number
Count
Empty
74
Filled
604
Number
Count
!=
29
<>
0
Number
Count
concatenation
1139
string
7
Number
Count
strict types
0
relaxed types
149
Number
Count
&&, ||, ^
145
and, or, xor
135
Number
Count
shell_exec
0
exec
1
`backtick`
0
Number
Count
unique
80
multiple
0
Number
Count
strict
232
relaxed
218
Number
Count
>
43
<
43
Number
Count
define
183
Number
Count
sensitive
183
insensitive
0
Number
Count
$e
42
Number
Count
bang
196
tilde
0