| Randomly Sorted Arrays |
All, Analyze, Level 4, Suggestions |
16 |
11 |
Minor |
41 % |
| String Initialization |
All, CompatibilityPHP71 |
2 |
1 |
Minor |
33 % |
| Too Many Array Dimensions |
All, Analyze |
7 |
4 |
Minor |
0 % |
| Ambiguous Visibilities |
All, Analyze |
100 |
56 |
Minor |
70 % |
| Avoid Optional Properties |
All, Analyze |
14 |
5 |
Major |
83 % |
| Clone With Non-Object |
All, Analyze, LintButWontExec |
1 |
1 |
Minor |
0 % |
| Class Could Be Final |
All, Analyze, ClassReview |
111 |
111 |
Minor |
95 % |
| Method Could Be Static |
All, Analyze, ClassReview |
189 |
68 |
Minor |
95 % |
| Class Should Be Final By Ocramius |
All, Analyze |
3 |
3 |
Minor |
42 % |
| Hidden Nullable |
All, Analyze, ClassReview |
1 |
1 |
Minor |
0 % |
| Locally Unused Property |
Dead code, All, Simple |
2 |
2 |
Minor |
76 % |
| Assign Default To Properties |
Analyze, ClearPHP, All, Simple, Level 2 |
4 |
1 |
Minor |
49 % |
| No Public Access |
Analyze, All |
1 |
1 |
Minor |
60 % |
| Parent First |
All, Analyze, Suggestions |
1 |
1 |
Minor |
55 % |
| Property Could Be Local |
All, Analyze, ClassReview |
6 |
4 |
Minor |
71 % |
| Never Used Properties |
Analyze, All, Simple |
2 |
2 |
Minor |
72 % |
| Property Used In One Method Only |
All, Analyze |
9 |
8 |
Minor |
84 % |
| Redefined Default |
Analyze, All, Simple, CI-checks |
2 |
1 |
Major |
26 % |
| Should Use Local Class |
Analyze, ClearPHP, All, Simple |
151 |
63 |
Minor |
94 % |
| Static Methods Called From Object |
Analyze, All, Simple, CI-checks |
19 |
7 |
Minor |
38 % |
| Too Many Dereferencing |
All, Analyze |
37 |
20 |
Minor |
0 % |
| Undefined Classes |
Analyze, All |
547 |
109 |
Major |
91 % |
| Undefined Class Constants |
Analyze, All, CI-checks |
6 |
3 |
Major |
53 % |
| Undefined Parent |
Analyze, All, Simple |
5 |
4 |
Minor |
63 % |
| Undefined static:: Or self:: |
Analyze, All, Simple |
653 |
30 |
Minor |
33 % |
| Unresolved Classes |
Analyze, All |
199 |
37 |
Major |
86 % |
| Unresolved Instanceof |
Analyze, Dead code, ClearPHP, All, Simple, Top10 |
4 |
2 |
Major |
48 % |
| Unused Classes |
Dead code, All, Simple, Analyze |
11 |
11 |
Major |
72 % |
| Unused Methods |
Dead code, All, Simple |
525 |
109 |
Minor |
95 % |
| Unused Private Methods |
Dead code, OneFile, All, Simple |
4 |
2 |
Minor |
45 % |
| Unused Protected Methods |
Dead code, All |
4 |
3 |
Major |
72 % |
| Use Class Operator |
All, Analyze, Performances, Simple, CI-checks |
3 |
2 |
Minor |
74 % |
| Use Instanceof |
Analyze, All, Simple, CI-checks |
1 |
1 |
Major |
63 % |
| Used Once Property |
All, Analyze |
14 |
6 |
Minor |
72 % |
| Weak Typing |
All, Analyze |
1 |
1 |
Minor |
41 % |
| Use const |
Analyze, Coding Conventions, All, Top10, CI-checks |
4 |
2 |
Minor |
57 % |
| Constants With Strange Names |
Analyze, All, Simple, CI-checks |
1 |
1 |
Minor |
1 % |
| Multiple Constant Definition |
Analyze, All, Simple, CI-checks |
4 |
2 |
Minor |
32 % |
| Undefined Constants |
Analyze, All, Simple, CompatibilityPHP72, CI-checks |
2 |
1 |
Minor |
54 % |
| Forgotten Thrown |
All, Analyze |
1 |
1 |
Major |
30 % |
| Uncaught Exceptions |
Analyze, All |
1 |
1 |
Minor |
81 % |
| Missing Include |
All, Analyze |
10 |
2 |
Critical |
61 % |
| Aliases Usage |
Analyze, ClearPHP, OneFile, All, Simple, Level 1, CI-checks |
1 |
1 |
Minor |
42 % |
| Use Named Boolean In Argument Definition |
All, Analyze |
14 |
7 |
Minor |
84 % |
| Callback Needs Return |
All, Analyze, CI-checks |
2 |
1 |
Major |
51 % |
| Could Make A Function |
All, Analyze, Suggestions |
166 |
45 |
Minor |
75 % |
| Empty Function |
Analyze, All, Simple |
28 |
15 |
Minor |
71 % |
| Hardcoded Passwords |
Analyze, OneFile, Security, All, Simple, Level 3 |
9 |
8 |
Major |
61 % |
| Mismatch Parameter Name |
All, Analyze, CompatibilityPHP80 |
1 |
1 |
Minor |
0 % |
| Mismatched Default Arguments |
All, Analyze, Typechecks |
3 |
2 |
Minor |
33 % |
| Modified Typed Parameter |
All, Analyze, ClassReview |
3 |
2 |
Minor |
0 % |
| Never Used Parameter |
All, Analyze, Suggestions |
36 |
15 |
Minor |
47 % |
| No Boolean As Default |
All, Analyze |
14 |
7 |
Minor |
84 % |
| No Return Used |
All, Analyze, Suggestions, Level 4 |
6 |
3 |
Minor |
41 % |
| Relay Function |
Analyze, All |
23 |
18 |
Major |
83 % |
| Too Many Local Variables |
All, Analyze |
4 |
4 |
Minor |
65 % |
| Typehinted References |
All, Analyze, CI-checks |
5 |
2 |
Minor |
12 % |
| Undefined Functions |
Analyze, All, CI-checks |
134 |
46 |
Major |
71 % |
| Unused Arguments |
Analyze, All, Simple |
154 |
67 |
Major |
89 % |
| Useless Referenced Argument |
All, Analyze |
80 |
24 |
Minor |
57 % |
| Uses Default Values |
Analyze, All, Simple, CI-checks |
267 |
68 |
Minor |
97 % |
| Methods Without Return |
All, Analyze |
266 |
69 |
Minor |
0 % |
| Wrong Number Of Arguments |
Analyze, OneFile, All, Simple, CI-checks |
13 |
7 |
Major |
38 % |
| Forgotten Interface |
All, Analyze |
1 |
1 |
Minor |
52 % |
| Undefined Interfaces |
Analyze, All, CI-checks |
109 |
41 |
Major |
67 % |
| Useless Interfaces |
Analyze, ClearPHP, All, Simple, ClassReview, Typechecks |
1 |
1 |
Minor |
57 % |
| Unresolved Use |
Analyze, ClearPHP, All, Simple |
198 |
99 |
Major |
65 % |
| Unused Use |
Dead code, ClearPHP, All, Simple |
2 |
2 |
Major |
54 % |
| Logical To in_array |
All, Analyze, Level 2 |
1 |
1 |
Minor |
66 % |
| Pre-increment |
Analyze, Performances, All, Simple, Level 4, CI-checks |
7 |
4 |
Minor |
74 % |
| Assumptions |
All, Analyze |
16 |
10 |
Minor |
0 % |
| Avoid set_error_handler $context Argument |
All, CompatibilityPHP72 |
1 |
1 |
Major |
16 % |
| Don't Pollute Global Space |
All, Analyze |
16 |
8 |
Minor |
0 % |
| Use === null |
Analyze, OneFile, All, RadwellCodes, Simple, php-cs-fixable, CI-checks |
1 |
1 |
Minor |
52 % |
| List With Keys |
CompatibilityPHP53, CompatibilityPHP70, CompatibilityPHP54, CompatibilityPHP55, CompatibilityPHP56, Appcontent, Appinfo, All |
7 |
2 |
Major |
32 % |
| No Class In Global |
All, Analyze, CI-checks |
11 |
5 |
Minor |
78 % |
| PHP Keywords As Names |
Analyze, All, Simple |
198 |
31 |
Major |
89 % |
| Scalar Are Not Arrays |
All, Analyze, CompatibilityPHP74, CI-checks |
21 |
1 |
Minor |
0 % |
| Should Use Coalesce |
Analyze, All, Simple, Suggestions, Level 3, CI-checks |
10 |
8 |
Major |
71 % |
| Use Nullable Type |
All, Appinfo, CompatibilityPHP53, CompatibilityPHP70, CompatibilityPHP54, CompatibilityPHP55, CompatibilityPHP56 |
18 |
5 |
Major |
21 % |
| Usort Sorting In PHP 7.0 |
CompatibilityPHP70, All |
1 |
1 |
Major |
46 % |
| Wrong Type For Native PHP Function |
All, Analyze, CI-checks |
28 |
16 |
Minor |
0 % |
| Configure Extract |
All, Security |
1 |
1 |
Minor |
22 % |
| Direct Injection |
Security, All |
1 |
1 |
Major |
41 % |
| Don't Echo Error |
All, Analyze, Security, Simple, Level 1, CI-checks |
1 |
1 |
Critical |
32 % |
| filter_input() As A Source |
All, Security |
1 |
1 |
Minor |
6 % |
| Indirect Injection |
Security, All |
2 |
1 |
Critical |
21 % |
| Should Use session_regenerateid() |
All, Security |
1 |
1 |
Major |
82 % |
| Unserialize Second Arg |
Security, All |
2 |
2 |
Critical |
49 % |
| Adding Zero |
Analyze, OneFile, ClearPHP, All, Simple, Level 1, CI-checks |
1 |
1 |
Minor |
33 % |
| Array_merge Needs Array Of Arrays |
All, Analyze |
5 |
4 |
Minor |
0 % |
| Assign And Compare |
All, Analyze, CI-checks |
2 |
2 |
Minor |
17 % |
| Bail Out Early |
All, Analyze, OneFile, Simple, Level 4 |
2 |
2 |
Minor |
92 % |
| Strict Comparison With Booleans |
Analyze, All, Simple, Suggestions, Level 2, CI-checks |
44 |
17 |
Minor |
76 % |
| Buried Assignation |
Analyze, All |
85 |
26 |
Minor |
82 % |
| Casting Ternary |
All, Analyze, OneFile, CI-checks |
1 |
1 |
Major |
0 % |
| Check All Types |
All, Analyze |
3 |
1 |
Major |
68 % |
| Common Alternatives |
Analyze, All, Simple |
90 |
23 |
Major |
61 % |
| Could Use Short Assignation |
Analyze, OneFile, Performances, All, Simple, CI-checks |
1 |
1 |
Minor |
60 % |
| Dangling Array References |
PHP recommendations, Analyze, ClearPHP, All, Simple, Level 1, Top10, CI-checks |
19 |
11 |
Major |
40 % |
| Dont Change The Blind Var |
All, Analyze |
2 |
2 |
Minor |
72 % |
| Dont Mix ++ |
All, Analyze |
1 |
1 |
Minor |
43 % |
| Double Assignation |
Analyze, All |
2 |
2 |
Major |
55 % |
| Double Instructions |
Analyze, All, Simple |
1 |
1 |
Minor |
57 % |
| Drop Else After Return |
All, Analyze, OneFile, Simple, Suggestions, Level 4, CI-checks |
3 |
3 |
Minor |
70 % |
| Echo With Concat |
Performances, Analyze, All, Simple, Suggestions |
15 |
11 |
Minor |
58 % |
| Empty Instructions |
Dead code, Analyze, All, Simple |
1252 |
80 |
Minor |
43 % |
| Exit() Usage |
Analyze, Appinfo, OneFile, ClearPHP, All, CI-checks |
4 |
4 |
Major |
60 % |
| Foreach Reference Is Not Modified |
Analyze, All, Simple, CI-checks |
1 |
1 |
Minor |
24 % |
| Forgotten Whitespace |
Analyze, All, CI-checks |
24 |
24 |
Minor |
15 % |
| Global Usage |
Analyze, Appinfo, ClearPHP, All |
3 |
1 |
Minor |
52 % |
| Htmlentities Calls |
Analyze, All, Simple, CI-checks |
20 |
6 |
Major |
39 % |
| Identical Consecutive Expression |
All, Analyze |
1 |
1 |
Minor |
58 % |
| Iffectations |
Analyze, All |
119 |
35 |
Minor |
80 % |
| Inconsistent Elseif |
All, Analyze |
8 |
7 |
Major |
73 % |
| Infinite Recursion |
All, Analyze |
4 |
1 |
Major |
0 % |
| Long Arguments |
All, Analyze |
23 |
14 |
Minor |
67 % |
| Max Level Of Nesting |
All, Analyze |
4 |
4 |
Minor |
0 % |
| Merge If Then |
All, Analyze, CI-checks |
6 |
5 |
Minor |
0 % |
| Mismatched Ternary Alternatives |
All, Analyze, Suggestions, Level 4 |
6 |
3 |
Major |
62 % |
| Mixed Concat And Interpolation |
All, Coding Conventions, Analyze |
3 |
3 |
Minor |
43 % |
| Modernize Empty With Expression |
All, Analyze, OneFile, Simple |
10 |
7 |
Minor |
56 % |
| Multiple Type Variable |
All, Analyze, Level 4 |
2 |
2 |
Minor |
43 % |
| Nested Ifthen |
Analyze, All, RadwellCodes |
5 |
4 |
Major |
87 % |
| No Choice |
Analyze, All, Simple, Level 2, Top10, CI-checks |
1 |
1 |
Major |
43 % |
| No Need For Else |
All, Analyze |
3 |
3 |
Minor |
74 % |
| Variable Is Not A Condition |
All, Analyze |
83 |
48 |
Minor |
57 % |
| Objects Don't Need References |
Analyze, ClearPHP, OneFile, All, Simple, Level 2, Top10, CI-checks |
73 |
26 |
Minor |
31 % |
| include_once() Usage |
Analyze, Appinfo, All |
16 |
5 |
Minor |
73 % |
| Several Instructions On The Same Line |
Analyze, All |
83 |
44 |
Major |
57 % |
| Print And Die |
Analyze, All, Simple, CI-checks |
2 |
2 |
Minor |
29 % |
| Same Conditions In Condition |
Analyze, All, Simple, CI-checks |
4 |
4 |
Critical |
49 % |
| Should Make Ternary |
All, Analyze, OneFile, Simple, CI-checks |
12 |
10 |
Minor |
85 % |
| Preprocessable |
Analyze, All, Rector |
20 |
8 |
Minor |
86 % |
| Static Loop |
Analyze, All, Simple, Level 4 |
2 |
2 |
Minor |
65 % |
| Strpos()-like Comparison |
Analyze, PHP recommendations, ClearPHP, All, Simple, Level 2, Top10, CI-checks |
1 |
1 |
Major |
54 % |
| Switch To Switch |
Analyze, All, RadwellCodes, Simple |
3 |
3 |
Minor |
79 % |
| Unchecked Resources |
Analyze, ClearPHP, All, Simple, Level 2, CI-checks |
1 |
1 |
Major |
49 % |
| Unsupported Types With Operators |
All, Analyze, CompatibilityPHP80 |
11 |
5 |
Minor |
0 % |
| Use Positive Condition |
All, Analyze, OneFile, Simple |
8 |
8 |
Minor |
81 % |
| Useless Casting |
All, PHP recommendations, Analyze, OneFile, RadwellCodes, Simple, Level 4, CI-checks |
1 |
1 |
Minor |
37 % |
| Useless Instructions |
Analyze, OneFile, ClearPHP, All, Simple, Level 1, CI-checks |
1 |
1 |
Minor |
58 % |
| Useless Parenthesis |
Analyze, All, Simple, CI-checks |
8 |
7 |
Minor |
81 % |
| Useless Unset |
Analyze, OneFile, ClearPHP, All, Simple, Level 2, CI-checks |
1 |
1 |
Major |
28 % |
| One Variable String |
Analyze, All, RadwellCodes, Simple, CI-checks |
3 |
1 |
Minor |
29 % |
| Strings With Strange Space |
All, Analyze, CI-checks |
1 |
1 |
Minor |
15 % |
| Assigned Twice |
All, Analyze |
12 |
2 |
Minor |
78 % |
| Overwritten Literals |
Analyze, All |
12 |
2 |
Major |
78 % |
| Undefined Variable |
All, Analyze, CI-checks |
582 |
92 |
Minor |
77 % |
| Used Once Variables |
Analyze, OneFile, All, Simple, Top10 |
41 |
21 |
Minor |
87 % |
| Used Once Variables (In Scope) |
Analyze, ClearPHP, OneFile, All, Simple, Level 4 |
359 |
146 |
Minor |
95 % |
| Written Only Variables |
Analyze, OneFile, All, Simple |
126 |
44 |
Minor |
78 % |