Number
Count
lowercase
6146
UPPERCASE
51
Mixed
0
Number
Count
print
1
echo
1260
printf
2
<?=
30
Number
Count
To the left
34
To the right
5379
Number
Count
die
1
exit
4
Number
Count
array()
32
[]
2252
Number
Count
$GLOBALS
8
global
3
Number
Count
with ?>
76
without ?>
694
Number
Count
Bracketed
4544
Bracketless
449
Number
Count
className()
155
className
52
Number
Count
\n
91
PHP_EOL
835
Number
Count
`
20
|
32
/
35
Number
Count
Empty
913
Filled
1371
Number
Count
!=
1
<>
0
Number
Count
concatenation
1283
string
396
Number
Count
END
5
EOD
4
EOF
2
Number
Count
strict types
5
relaxed types
765
Number
Count
&&, ||, ^
1951
and, or, xor
11
Number
Count
shell_exec
4
exec
15
`backtick`
1
none
0
Number
Count
unique
372
multiple
0
Number
Count
strict
7119
relaxed
103
Number
Count
>
666
<
482
Number
Count
define
119
Number
Count
sensitive
119
insensitive
0
Number
Count
$e
43
Number
Count
bang
71
tilde
0
Number
Count
?
5
null
0
Number
Count
variable
722
${variable}
0
{$variable}
0
${ expr }
25
Number
Count
short
5970
long
1
Number
Count
ternary
0
ifthenElseReturn
17
ifthenReturn
213
Number
Count
zero
4
array
5
Number
Count
relax
6
Number
Count
date
4
datetime
0
Number
Count
mbstring
2
Number
Count
formal
2092
Number
Count
Cast
135
Functioncall
0
Number
Count
is_a
0
Instanceof
3119