Favorites

Number
Count
lowercase
8941
UPPERCASE
2
Mixed
0
 
 
Number
Count
print
0
echo
96
printf
1
<?=
0
Number
Count
To the left
8
To the right
2652
 
 
 
 
Number
Count
die
19
exit
18
 
 
 
 
Number
Count
array()
1192
[]
6571
 
 
 
 
Number
Count
$GLOBALS
8
global
0
 
 
 
 
Number
Count
with ?>
0
without ?>
2523
 
 
 
 
Number
Count
Bracketed
12188
Bracketless
297
 
 
 
 
Number
Count
className()
3500
className
49
 
 
 
 
Number
Count
\n
104
PHP_EOL
8
 
 
 
 
Number
Count
@
2
!
39
#
11
%
1
(
3
~
6
/
123
Number
Count
Empty
2414
Filled
5349
 
 
 
 
Number
Count
!=
100
<>
0
 
 
 
 
Number
Count
concatenation
2506
string
1401
 
 
 
 
Number
Count
EOL
1
 
 
 
 
 
 
Number
Count
strict types
0
relaxed types
2523
 
 
 
 
Number
Count
&&, ||, ^
3159
and, or, xor
0
 
 
 
 
Number
Count
shell_exec
6
exec
0
`backtick`
0
none
0
Number
Count
unique
4666
multiple
0
 
 
 
 
Number
Count
strict
3241
relaxed
522
 
 
 
 
Number
Count
>
333
<
349
 
 
 
 
Number
Count
define
8
 
 
 
 
 
 
Number
Count
sensitive
8
insensitive
0
 
 
 
 
Number
Count
$e
242
$exception
3
$exceptionAnother
1
 
 
Number
Count
bang
6163
tilde
2
 
 
 
 
Number
Count
?
2242
null
64
 
 
 
 
Number
Count
variable
1166
${variable}
0
{$variable}
0
${ expr }
858
Number
Count
short
380
long
65
 
 
 
 
Number
Count
ternary
30
ifthenElseReturn
48
ifthenReturn
2439
 
 
Number
Count
zero
42
array
98
 
 
 
 
Number
Count
relax
523
 
 
 
 
 
 
Number
Count
date
104
datetime
129
 
 
 
 
Number
Count
mbstring
208
 
 
 
 
 
 
Number
Count
formal
220
 
 
 
 
 
 
Number
Count
Cast
211
Functioncall
129
 
 
 
 
Number
Count
is_a
1
Instanceof
8403