Number
Count
lowercase
698
UPPERCASE
0
Mixed
96
Number
Count
To the left
0
To the right
81
Number
Count
array()
20
[]
1664
Number
Count
(unset)
0
unset( )
9
Number
Count
with ?>
0
without ?>
282
Number
Count
Bracketed
257
Bracketless
240
Number
Count
className()
484
className
0
Number
Count
Empty
15
Filled
1669
Number
Count
!=
7
<>
0
Number
Count
concatenation
65
string
110
Number
Count
strict types
0
relaxed types
282
Number
Count
&&, ||, ^
44
and, or, xor
0
Number
Count
unique
229
multiple
0
Number
Count
strict
50
relaxed
25
Number
Count
>
12
<
11
Number
Count
$e
7
$new
1
Number
Count
bang
166
tilde
0