| Ambiguous Array Index |
Analyze, All, Simple, Level 2, Semantics, ChangedBehavior |
41 |
9 |
Minor |
10 % |
| Append And Assign Arrays |
All, Internal, Analyze, ChangedBehavior |
5 |
5 |
Minor |
0 % |
| Multiple Index Definition |
Analyze, OneFile, All, Simple, CI-checks, Rector, CE |
1 |
1 |
Minor |
33 % |
| Null Or Boolean Arrays |
All, Analyze |
431 |
55 |
Minor |
0 % |
| Too Many Array Dimensions |
All, Analyze |
89 |
13 |
Minor |
0 % |
| Weak Type With Array |
All, Analyze, ChangedBehavior |
640 |
59 |
Minor |
0 % |
| Abstract Or Implements |
All, Analyze, LintButWontExec, ChangedBehavior |
81 |
81 |
Major |
24 % |
| Ambiguous Static |
All, Analyze, Semantics, ChangedBehavior |
427 |
166 |
Minor |
66 % |
| Ambiguous Visibilities |
All, Analyze, Semantics, ChangedBehavior |
364 |
159 |
Minor |
70 % |
| Avoid option arrays in constructors |
All, Analyze, ClassReview, ChangedBehavior |
1 |
1 |
Minor |
0 % |
| Avoid Optional Properties |
All, Analyze, ChangedBehavior |
498 |
127 |
Major |
84 % |
| Class, Interface, Enum Or Trait With Identical Names |
Analyze, All, ChangedBehavior |
2 |
2 |
Minor |
19 % |
| Clone With Non-Object |
All, Analyze, LintButWontExec, ChangedBehavior |
7 |
4 |
Minor |
33 % |
| Could Be Abstract Class |
All, Analyze, ClassReview, ChangedBehavior |
46 |
45 |
Minor |
65 % |
| Class Could Be Final |
All, Analyze, ClassReview, ChangedBehavior |
353 |
343 |
Minor |
96 % |
| Method Could Be Static |
All, Analyze, ClassReview, ChangedBehavior |
490 |
159 |
Minor |
92 % |
| Could Inject Parameter |
All, Analyze, ClassReview, ChangedBehavior |
240 |
77 |
Minor |
0 % |
| Cyclic References |
All, Analyze, ClassReview, ChangedBehavior |
10 |
5 |
Minor |
0 % |
| Dependant Abstract Classes |
All, Analyze, ClassReview, ChangedBehavior |
6 |
6 |
Minor |
0 % |
| Different Argument Counts |
All, Analyze, ClassReview, ChangedBehavior |
14 |
12 |
Minor |
0 % |
| No Direct Call To Magic Method |
Analyze, All, Level 2, CI-checks, CE |
48 |
28 |
Major |
43 % |
| Don't Send $this In Constructor |
All, Analyze, ChangedBehavior |
5 |
4 |
Minor |
41 % |
| Don't Unset Properties |
All, Analyze, Top10, php-cs-fixable, CI-checks, ChangedBehavior, CE |
8 |
7 |
Major |
42 % |
| Empty Classes |
Analyze, All, Simple, ChangedBehavior |
82 |
82 |
Minor |
60 % |
| Implicit Nullable Type |
All, Analyze, ClassReview, ChangedBehavior |
29 |
16 |
Minor |
0 % |
| Incompatible Signature Methods With Covariance |
All, Analyze, ChangedBehavior |
41 |
28 |
Critical |
0 % |
| Inherited Property Type Must Match |
All, Analyze, LintButWontExec, ClassReview, ChangedBehavior |
41 |
33 |
Minor |
0 % |
| Assign Default To Properties |
Analyze, ClearPHP, All, Simple, Level 2, ChangedBehavior |
40 |
25 |
Minor |
71 % |
| Make Global A Property |
Analyze, All, Simple, ChangedBehavior |
278 |
37 |
Minor |
37 % |
| Method Signature Must Be Compatible |
All, Analyze, LintButWontExec, ChangedBehavior |
15 |
13 |
Critical |
53 % |
| Mismatch Properties Typehints |
All, Analyze, LintButWontExec, ClassReview, ChangedBehavior |
68 |
28 |
Minor |
0 % |
| Missing Abstract Method |
All, Analyze, ClassReview |
2 |
1 |
Minor |
0 % |
| Multiple Class Declarations |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
4 |
4 |
Major |
29 % |
| New Object Then Immediate Call |
All, Analyze, ClassReview |
395 |
95 |
Minor |
0 % |
| No Public Access |
Analyze, All, ChangedBehavior |
269 |
53 |
Minor |
61 % |
| Non Nullable Getters |
All, Analyze, ClassReview, ChangedBehavior |
1 |
1 |
Minor |
0 % |
| Forgotten Visibility |
Analyze, ClearPHP, All, Simple, Level 1, CI-checks, CE |
1687 |
121 |
Minor |
42 % |
| Non Static Methods Called In A Static |
Analyze, CompatibilityPHP56, All, Simple, CompatibilityPHP53, CompatibilityPHP54, CompatibilityPHP55, CI-checks, ChangedBehavior, CE |
330 |
55 |
Minor |
20 % |
| Old Style Constructor |
Analyze, OneFile, Appinfo, ClearPHP, All, Simple, CompatibilityPHP80, ChangedBehavior, CE |
64 |
54 |
Minor |
14 % |
| Var Keyword |
Analyze, OneFile, ClearPHP, All, Simple, Level 1, ChangedBehavior |
430 |
80 |
Minor |
4 % |
| Parent First |
All, Analyze, Suggestions, ChangedBehavior |
19 |
19 |
Minor |
56 % |
| Parent Is Not Static |
All, Analyze, ClassReview, ChangedBehavior |
2 |
2 |
Major |
0 % |
| Property Could Be Local |
All, Analyze, ClassReview, ChangedBehavior |
36 |
25 |
Minor |
76 % |
| Same Name For Property And Method |
All, Analyze, ClassReview, Semantics, ChangedBehavior |
15 |
6 |
Minor |
0 % |
| Never Used Properties |
Analyze, All, Simple, Unused, ChangedBehavior |
102 |
63 |
Minor |
71 % |
| Property Used In One Method Only |
All, Analyze, ChangedBehavior |
210 |
110 |
Minor |
84 % |
| Scalar Or Object Property |
All, Analyze |
3 |
2 |
Minor |
32 % |
| Could Use self |
Analyze, All, Simple, Suggestions, Level 3, ClassReview, ChangedBehavior |
629 |
80 |
Minor |
63 % |
| Should Use Local Class |
Analyze, ClearPHP, All, Simple, ChangedBehavior |
854 |
171 |
Minor |
95 % |
| Static Methods Cannot Call Non-Static Methods |
All, Analyze, ClassReview |
7 |
6 |
Minor |
0 % |
| Static Methods Called From Object |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
49 |
14 |
Minor |
50 % |
| Wrong Access Style to Property |
All, Analyze, Level 2, ClassReview, CI-checks, CE |
3 |
2 |
Critical |
37 % |
| Undefined Classes |
Analyze, All, Stubs, Undefined |
5603 |
365 |
Major |
91 % |
| Undefined Class Constants |
Analyze, All, CI-checks, Stubs, LintButWontExec, Undefined, ChangedBehavior, CE |
1 |
1 |
Major |
62 % |
| Undefined Parent |
Analyze, All, Simple, Undefined |
13 |
13 |
Minor |
45 % |
| Undefined Properties |
Analyze, ClearPHP, All, Simple, CI-checks, CompatibilityPHP82, Undefined, ChangedBehavior, CE |
631 |
57 |
Major |
61 % |
| Unfinished Object |
All, Analyze, ClassReview, ChangedBehavior |
447 |
122 |
Major |
0 % |
| Unreachable Method |
All, Analyze, Dead code, ClassReview, Unused, ChangedBehavior |
13 |
9 |
Minor |
0 % |
| Unresolved Classes |
Analyze, All, Stubs, ChangedBehavior |
69 |
33 |
Major |
76 % |
| Unresolved Instanceof |
Analyze, Dead code, ClearPHP, All, Simple, Top10, ChangedBehavior |
3 |
2 |
Major |
48 % |
| Unused Classes |
Dead code, All, Simple, Analyze, Unused, ChangedBehavior |
68 |
68 |
Major |
67 % |
| Unused Class Constant |
All, Analyze, ClassReview, Unused, ChangedBehavior |
8 |
4 |
Minor |
0 % |
| Unused Public Methods |
All, Analyze, ChangedBehavior |
1144 |
184 |
Minor |
0 % |
| Use ::Class Operator |
All, Analyze, Performances, Simple, CI-checks, ChangedBehavior, CE |
1186 |
199 |
Minor |
71 % |
| Use Instanceof |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
66 |
33 |
Major |
63 % |
| Used Once Property |
All, Analyze, ChangedBehavior |
26 |
22 |
Minor |
74 % |
| Useless Abstract Class |
Analyze, All, Simple, ChangedBehavior |
7 |
7 |
Minor |
33 % |
| Useless Method |
All, Analyze, ChangedBehavior |
3 |
3 |
Minor |
0 % |
| Weak Typing |
All, Analyze, ChangedBehavior |
7 |
6 |
Minor |
47 % |
| Wrong Typed Property Default |
All, Analyze, LintButWontExec, ClassReview, CI-checks, CE |
45 |
29 |
Minor |
0 % |
| Use const |
Analyze, Coding Conventions, All, Top10, CI-checks, CE |
581 |
94 |
Minor |
54 % |
| Constant Used Only Once |
All, Analyze, ChangedBehavior |
8 |
4 |
Minor |
0 % |
| Multiple Constant Definition |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
86 |
48 |
Minor |
41 % |
| Undefined Constants |
Analyze, All, Simple, CompatibilityPHP72, CI-checks, Stubs, Undefined, ChangedBehavior, CE |
84 |
26 |
Minor |
71 % |
| Catch With Undefined Variable |
All, Analyze, Undefined, ChangedBehavior |
1 |
1 |
Minor |
0 % |
| Converted Exceptions |
All, Analyze, ChangedBehavior |
2 |
1 |
Minor |
0 % |
| Throw Functioncall |
Analyze, All, Simple, Level 1, CI-checks, ChangedBehavior, CE |
4 |
3 |
Major |
4 % |
| Throw Raw Exceptions |
All, Analyze, Suggestions, ChangedBehavior |
290 |
84 |
Minor |
0 % |
| Uncaught Exceptions |
Analyze, All, ChangedBehavior |
302 |
88 |
Minor |
84 % |
| Unthrown Exception |
Analyze, Dead code, ClearPHP, All, Simple, ChangedBehavior |
2 |
2 |
Minor |
45 % |
| Useless Try |
All, Analyze, ChangedBehavior |
7 |
7 |
Minor |
0 % |
| Missing Include |
All, Analyze, ChangedBehavior |
317 |
144 |
Critical |
65 % |
| Native Alias Functions Usage |
Analyze, ClearPHP, OneFile, All, Simple, Level 1, CI-checks, ChangedBehavior, CE |
50 |
21 |
Minor |
20 % |
| Use Named Boolean In Argument Definition |
All, Analyze, ChangedBehavior |
495 |
126 |
Minor |
84 % |
| Callback Function Needs Return |
All, Analyze, CI-checks, CE |
4 |
3 |
Major |
42 % |
| Could Make A Function |
All, Analyze, Suggestions, ChangedBehavior |
1073 |
205 |
Minor |
66 % |
| Deep Definitions |
Analyze, Appinfo, All, Simple, ChangedBehavior, CE |
15 |
6 |
Major |
13 % |
| Don't Collect Void |
All, Analyze, ChangedBehavior |
128 |
57 |
Minor |
0 % |
| Empty Function |
Analyze, All, Simple, ChangedBehavior |
68 |
27 |
Minor |
74 % |
| Hardcoded Passwords |
Analyze, OneFile, Security, All, Simple, Level 3, ChangedBehavior |
21 |
8 |
Major |
70 % |
| Insufficient Typehint |
All, Analyze, Typechecks, ChangedBehavior |
2 |
2 |
Major |
43 % |
| Method Is Not An If |
All, Analyze |
284 |
115 |
Minor |
0 % |
| Mismatch Parameter Name |
All, Analyze, CompatibilityPHP80, ChangedBehavior, CE |
6 |
6 |
Minor |
0 % |
| Mismatched Default Arguments |
All, Analyze, Typechecks, ChangedBehavior |
122 |
63 |
Minor |
80 % |
| Mismatched Typehint |
All, Analyze, Typechecks, ChangedBehavior |
30 |
13 |
Major |
66 % |
| Modified Typed Parameter |
All, Analyze, ClassReview, ChangedBehavior |
6 |
5 |
Minor |
0 % |
| Never Called Parameter |
All, Analyze, Suggestions, Rector, Unused |
174 |
91 |
Minor |
92 % |
| No Boolean As Default |
All, Analyze |
496 |
126 |
Minor |
84 % |
| No Literal For Reference |
All, Analyze, CI-checks, ChangedBehavior, CE |
1 |
1 |
Minor |
0 % |
| No Referenced Void |
All, Analyze, CompatibilityPHP81, Deprecated, ChangedBehavior |
1 |
1 |
Minor |
0 % |
| No Return Used |
All, Analyze, Suggestions, Level 4, ChangedBehavior |
185 |
83 |
Minor |
69 % |
| Only Variable For Reference |
All, Analyze, LintButWontExec, ChangedBehavior |
1 |
1 |
Critical |
20 % |
| Only Variable Passed By Reference |
All, Analyze, ChangedBehavior |
2751 |
255 |
Critical |
43 % |
| Should Use Existing Constants |
Analyze, All, Simple, ChangedBehavior |
1 |
1 |
Minor |
32 % |
| Too Many Local Variables |
All, Analyze |
52 |
32 |
Minor |
64 % |
| Class-typed References |
All, Analyze, CI-checks, CE |
4 |
3 |
Minor |
37 % |
| Undefined Functions |
Analyze, All, CI-checks, Stubs, Undefined, CE |
41 |
23 |
Major |
68 % |
| Unused Parameter |
Analyze, All, Simple, Unused |
298 |
110 |
Major |
90 % |
| Unused Returned Value |
All, Analyze, OneFile, Dead code, Simple, Unused |
2079 |
189 |
Minor |
41 % |
| Use Constant As Arguments |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
3 |
2 |
Major |
30 % |
| Useless Argument |
All, Analyze, ChangedBehavior |
3 |
2 |
Minor |
0 % |
| Useless Referenced Argument |
All, Analyze, ChangedBehavior |
76 |
54 |
Minor |
58 % |
| Useless Return |
Analyze, OneFile, All, Simple, Level 4 |
1 |
1 |
Minor |
30 % |
| Uses Default Values |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
6331 |
333 |
Minor |
98 % |
| Using Deprecated Method |
All, Analyze, Attributes |
25 |
13 |
Minor |
0 % |
| Wrong Argument Type |
All, Analyze, Typechecks, ChangedBehavior |
547 |
115 |
Minor |
0 % |
| Wrong Number Of Arguments |
Analyze, OneFile, All, Simple, CI-checks, Stubs, ChangedBehavior, CE |
92 |
61 |
Major |
81 % |
| Wrong Type Returned |
All, Analyze, ClassReview, CI-checks, LintButWontExec, ChangedBehavior, CE |
1304 |
227 |
Minor |
0 % |
| Wrong Type With Call |
All, Analyze, Typechecks, CI-checks, ChangedBehavior, CE |
4329 |
265 |
Minor |
0 % |
| Forgotten Interface |
All, Analyze, ChangedBehavior |
34 |
34 |
Minor |
48 % |
| Undefined Interfaces |
Analyze, All, CI-checks, LintButWontExec, Undefined, ChangedBehavior, CE |
8 |
6 |
Major |
72 % |
| Useless Interfaces |
Analyze, ClearPHP, All, Simple, ClassReview, Typechecks, ChangedBehavior |
1 |
1 |
Minor |
59 % |
| Hidden Use Expression |
Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE |
1 |
1 |
Minor |
23 % |
| Should Make Alias |
Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE |
2 |
1 |
Minor |
46 % |
| Use With Fully Qualified Name |
Analyze, Coding Conventions, PHP recommendations, All, Simple, ChangedBehavior |
2 |
2 |
Minor |
18 % |
| No array_merge() In Loops |
Analyze, Performances, ClearPHP, All, Simple, Level 2, Top10, CI-checks, ChangedBehavior, CE |
14 |
11 |
Major |
57 % |
| Logical To in_array |
All, Analyze, Level 2, ChangedBehavior |
68 |
26 |
Minor |
67 % |
| Pre-increment |
Analyze, Performances, All, Simple, Level 4, CI-checks, ChangedBehavior, CE |
172 |
72 |
Minor |
74 % |
| strpos() Too Much |
All, Analyze, CI-checks, ChangedBehavior, CE |
7 |
4 |
Minor |
49 % |
| Use array_slice() |
All, Analyze, CI-checks, ChangedBehavior, CE |
3 |
1 |
Minor |
0 % |
| array_key_exists() Works On Arrays |
All, CompatibilityPHP74, Analyze, ChangedBehavior, CE |
19 |
7 |
Minor |
0 % |
| Assumptions |
All, Analyze, ChangedBehavior |
6 |
6 |
Minor |
0 % |
| Use random_int() |
Analyze, Security, All, CompatibilityPHP71, Simple, Level 2, CI-checks, ChangedBehavior, CE |
24 |
19 |
Major |
59 % |
| Crc32() Might Be Negative |
All, PHP recommendations, Analyze, ChangedBehavior |
1 |
1 |
Major |
4 % |
| Deprecated PHP Functions |
Analyze, All, CI-checks, CE |
64 |
26 |
Major |
23 % |
| Don't Pollute Global Space |
All, Analyze |
878 |
296 |
Minor |
0 % |
| Exit Without Argument |
All, Analyze, ChangedBehavior |
16 |
12 |
Minor |
0 % |
| False To Array Conversion |
All, LintButWontExec, CompatibilityPHP81, CompatibilityPHP82, Analyze, ChangedBehavior |
255 |
27 |
Minor |
0 % |
| Foreach On Object |
All, Analyze, ChangedBehavior |
1 |
1 |
Major |
1 % |
| Incompilable Files |
Analyze, Appinfo, ClearPHP, All, Simple, CE |
43 |
43 |
Critical |
24 % |
| Wrong Parameter Type |
Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE |
161 |
68 |
Major |
76 % |
| Is_A() With String |
All, Analyze, Simple, Rector, CI-checks, ChangedBehavior, CE |
1 |
1 |
Minor |
0 % |
| Use === null |
Analyze, OneFile, All, RadwellCodes, Simple, php-cs-fixable, CI-checks, ChangedBehavior, CE |
93 |
47 |
Minor |
53 % |
| Logical Should Use Symbolic Operators |
Analyze, OneFile, ClearPHP, All, Simple, Suggestions, Level 2, Top10, php-cs-fixable, CI-checks, CE |
18 |
7 |
Minor |
43 % |
| Possible Missing Subpattern |
All, Analyze, Top10, CI-checks, ChangedBehavior, CE |
3 |
3 |
Minor |
45 % |
| No Class In Global |
All, Analyze, CI-checks, ChangedBehavior, CE |
283 |
254 |
Minor |
77 % |
| No Null For Native PHP Functions |
All, Analyze, CompatibilityPHP81, Deprecated, ChangedBehavior |
422 |
104 |
Minor |
0 % |
| Only Variable Passed By Reference |
All, Analyze, LintButWontExec, ChangedBehavior |
3 |
1 |
Minor |
0 % |
| Scalar Are Not Arrays |
All, Analyze, CompatibilityPHP74, CI-checks, ChangedBehavior, CE |
76 |
13 |
Minor |
0 % |
| Should Use Coalesce |
Analyze, All, Simple, Suggestions, Level 3, CI-checks, ChangedBehavior, CE |
110 |
37 |
Major |
71 % |
| Too Many Native Calls |
All, Analyze, ChangedBehavior |
2 |
2 |
Minor |
49 % |
| Use PHP Object API |
Analyze, ClearPHP, All, Simple, CI-checks, ChangedBehavior, CE |
2 |
1 |
Minor |
27 % |
| Use Pathinfo |
Analyze, All, Simple, Level 3, CI-checks, ChangedBehavior, CE |
4 |
4 |
Minor |
11 % |
| Avoid Using stdClass |
All, Analyze, OneFile, Simple, Level 4 |
4 |
3 |
Minor |
46 % |
| version_compare Operator |
All, Analyze, CompatibilityPHP81, CompatibilityPHP82, ChangedBehavior |
3 |
1 |
Minor |
0 % |
| Wrong Type For Native PHP Function |
All, Analyze, CI-checks, ChangedBehavior, CE |
297 |
108 |
Minor |
0 % |
| Don't Echo Error |
All, Analyze, Security, Simple, Level 1, CI-checks, ChangedBehavior, CE |
6 |
4 |
Critical |
35 % |
| Should Use Prepared Statement |
Analyze, Security, All, Simple, CI-checks, ChangedBehavior, CE |
7 |
5 |
Major |
28 % |
| Adding Zero |
Analyze, OneFile, ClearPHP, All, Simple, Level 1, CI-checks, Rector, CE |
1 |
1 |
Minor |
69 % |
| Altering Foreach Without Reference |
Analyze, ClearPHP, All, Simple, Level 1, CI-checks, CE |
16 |
11 |
Major |
56 % |
| Comparison Is Always The Same |
All, Analyze, ChangedBehavior |
41 |
27 |
Minor |
0 % |
| Bail Out Early |
All, Analyze, OneFile, Simple, Level 4, ChangedBehavior |
297 |
133 |
Minor |
64 % |
| Strict Comparison With Booleans |
Analyze, All, Simple, Suggestions, Level 2, CI-checks, ChangedBehavior, CE |
251 |
94 |
Minor |
77 % |
| Buried Assignation |
Analyze, All, ChangedBehavior |
185 |
47 |
Minor |
84 % |
| Cast To Boolean |
Analyze, OneFile, All, Simple, Level 1, ChangedBehavior |
33 |
25 |
Minor |
56 % |
| Casting Ternary |
All, Analyze, OneFile, CI-checks, ChangedBehavior, CE |
1 |
1 |
Major |
0 % |
| Check All Types |
All, Analyze, ChangedBehavior |
130 |
66 |
Major |
69 % |
| Check Division By Zero |
All, Analyze, ChangedBehavior |
31 |
16 |
Minor |
0 % |
| Check JSON |
All, Analyze, CI-checks, CE |
16 |
14 |
Major |
65 % |
| Common Alternatives |
Analyze, All, Simple, ChangedBehavior |
115 |
55 |
Major |
80 % |
| Concat Empty String |
All, Analyze, OneFile |
3 |
3 |
Minor |
0 % |
| Could Be Else |
All, Analyze, ChangedBehavior |
7 |
7 |
Minor |
49 % |
| Could Be A Static Variable |
Analyze, OneFile, All, ClassReview, ChangedBehavior |
3 |
2 |
Major |
23 % |
| Could Use __DIR__ |
Analyze, All, Simple, Suggestions, Level 3, php-cs-fixable, CI-checks, ChangedBehavior, CE |
7 |
3 |
Major |
56 % |
| Could Use Short Assignation |
Analyze, OneFile, Performances, All, Simple, CI-checks, Rector, ChangedBehavior, CE |
18 |
11 |
Minor |
63 % |
| Could Use str_repeat() |
All, Analyze, Level 1, Top10, CI-checks, ChangedBehavior, CE |
1 |
1 |
Minor |
14 % |
| Don't Change The Blind Var |
All, Analyze, ChangedBehavior |
74 |
39 |
Minor |
73 % |
| Don't Mix ++ |
All, Analyze, ChangedBehavior |
7 |
5 |
Minor |
56 % |
| Don't Read And Write In One Expression |
All, Analyze, CompatibilityPHP73, CompatibilityPHP74, ChangedBehavior, CE |
8 |
2 |
Critical |
38 % |
| Don't Reuse Foreach Source |
All, Analyze, ChangedBehavior |
4 |
3 |
Minor |
0 % |
| Double Assignation |
Analyze, All, ChangedBehavior |
1 |
1 |
Major |
59 % |
| Double Checks |
All, Analyze, ChangedBehavior |
36 |
21 |
Minor |
0 % |
| Double Instructions |
Analyze, All, Simple, ChangedBehavior |
4 |
3 |
Minor |
57 % |
| Drop Else After Return |
All, Analyze, OneFile, Simple, Suggestions, Level 4, CI-checks, ChangedBehavior, CE |
277 |
97 |
Minor |
70 % |
| Echo With Concat |
Performances, Analyze, All, Simple, Suggestions, ChangedBehavior |
30 |
15 |
Minor |
60 % |
| Else If Versus Elseif |
Analyze, All, Simple, php-cs-fixable, Rector, CI-checks, CE |
118 |
58 |
Minor |
66 % |
| Empty Blocks |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
11 |
10 |
Minor |
51 % |
| Empty Instructions |
Dead code, Analyze, All, Simple, ChangedBehavior |
1 |
1 |
Minor |
57 % |
| Empty Loop |
All, Analyze, ChangedBehavior |
7 |
6 |
Major |
0 % |
| Eval() Usage |
Analyze, Appinfo, Performances, OneFile, ClearPHP, All, Simple, Security, PHP recommendations, ChangedBehavior, CE |
6 |
5 |
Major |
39 % |
| eval() Without Try |
Analyze, All, Simple, Level 3, Security, CI-checks, ChangedBehavior, CE |
2 |
2 |
Critical |
36 % |
| Exit() Usage |
Analyze, Appinfo, OneFile, ClearPHP, All, CI-checks, ChangedBehavior, CE |
110 |
47 |
Major |
61 % |
| Global Usage |
Analyze, Appinfo, ClearPHP, All, ChangedBehavior, CE |
330 |
44 |
Minor |
52 % |
| Htmlentities Calls |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
37 |
15 |
Major |
40 % |
| Htmlentities Using Default Flag |
All, Analyze, Simple, CI-checks, ChangedBehavior |
24 |
14 |
Minor |
0 % |
| Identical Case In Switch |
All, Analyze, ChangedBehavior |
47 |
14 |
Minor |
0 % |
| Identical Consecutive Expression |
All, Analyze, ChangedBehavior |
5 |
5 |
Minor |
59 % |
| If With Same Conditions |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
7 |
5 |
Major |
47 % |
| Iffectations |
Analyze, All, ChangedBehavior |
122 |
44 |
Minor |
80 % |
| Implied If |
Analyze, ClearPHP, All, Simple, CI-checks, Rector, ChangedBehavior, CE |
3 |
2 |
Major |
33 % |
| Implode() Arguments Order |
All, Analyze, CI-checks, ChangedBehavior, CE |
6 |
5 |
Minor |
0 % |
| Indices Are Int Or String |
Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE |
115 |
11 |
Major |
20 % |
| Infinite Recursion |
All, Analyze, ChangedBehavior |
7 |
6 |
Major |
0 % |
| Invalid Regex |
All, Analyze, CI-checks, ChangedBehavior, CE |
36 |
6 |
Major |
37 % |
| list() May Omit Variables |
Analyze, All, Simple, Suggestions, Level 3, CI-checks, CE |
12 |
8 |
Minor |
37 % |
| Lone Blocks |
Analyze, All, Simple, Level 4, CI-checks, ChangedBehavior, CE |
6 |
2 |
Minor |
15 % |
| Long Arguments |
All, Analyze, ChangedBehavior |
15 |
11 |
Minor |
68 % |
| Max Level Of Nesting |
All, Analyze, ChangedBehavior |
72 |
46 |
Minor |
0 % |
| Merge If Then |
All, Analyze, CI-checks, ChangedBehavior, CE |
206 |
87 |
Minor |
0 % |
| Mismatched Ternary Alternatives |
All, Analyze, Suggestions, Level 4, ChangedBehavior |
30 |
21 |
Major |
64 % |
| Missing Assignation In Branches |
All, Analyze, ChangedBehavior |
426 |
126 |
Minor |
0 % |
| Missing Cases In Switch |
All, Analyze, ChangedBehavior |
11 |
9 |
Minor |
36 % |
| Maybe Missing New |
All, Analyze, ChangedBehavior |
15 |
5 |
Critical |
57 % |
| Mixed Concat And Interpolation |
All, Coding Conventions, Analyze |
20 |
12 |
Minor |
45 % |
| Modernize Empty With Expression |
All, Analyze, OneFile, Simple, ChangedBehavior |
96 |
47 |
Minor |
63 % |
| Multiples Identical Case |
Analyze, OneFile, ClearPHP, All, Simple, Level 1, CI-checks, Rector, ChangedBehavior, CE |
32 |
15 |
Minor |
29 % |
| Multiple Type Variable |
All, Analyze, Level 4, ChangedBehavior |
36 |
14 |
Minor |
58 % |
| Multiply By One |
Analyze, OneFile, ClearPHP, All, Simple, Level 1, CI-checks, Rector, CE |
1 |
1 |
Minor |
44 % |
| Nested Ifthen |
Analyze, All, RadwellCodes, ChangedBehavior |
369 |
96 |
Major |
84 % |
| Nested Ternary |
Analyze, ClearPHP, All, Simple, Level 1, CI-checks, ChangedBehavior, CE |
8 |
3 |
Major |
50 % |
| Don't Change Incomings |
Analyze, All, ChangedBehavior |
26 |
5 |
Minor |
44 % |
| No Choice |
Analyze, All, Simple, Level 2, Top10, CI-checks, Rector, ChangedBehavior, CE |
2 |
2 |
Major |
42 % |
| No Direct Usage |
Analyze, All, Simple, ChangedBehavior |
8 |
4 |
Major |
39 % |
| No Empty Regex |
All, Analyze, CI-checks, CE |
4 |
1 |
Critical |
22 % |
| No Hardcoded Hash |
Analyze, Security, All, Simple, ChangedBehavior |
5 |
4 |
Critical |
45 % |
| No Hardcoded Path |
Analyze, ClearPHP, All, Simple, ChangedBehavior |
14 |
5 |
Major |
35 % |
| No Need For Else |
All, Analyze, ChangedBehavior |
296 |
101 |
Minor |
74 % |
| No Null For Index |
All, Analyze, ChangedBehavior |
62 |
21 |
Minor |
0 % |
| No Parenthesis For Language Construct |
Analyze, ClearPHP, All, RadwellCodes, Simple, Suggestions, Level 2, CI-checks, ChangedBehavior, CE |
64 |
38 |
Minor |
62 % |
| Avoid Substr() One |
Analyze, Performances, All, CompatibilityPHP71, Simple, Level 2, Suggestions, Top10, CI-checks, ChangedBehavior, CE |
39 |
17 |
Minor |
58 % |
| Variable Is Not A Condition |
All, Analyze, ChangedBehavior |
903 |
160 |
Minor |
93 % |
| Non Integer Nor String As Index |
All, Analyze, ChangedBehavior |
110 |
9 |
Minor |
0 % |
| @ Operator |
Appinfo, ClearPHP, All, Analyze, Performances, CI-checks, ChangedBehavior, CE |
185 |
46 |
Minor |
65 % |
| Not Equal Is Not !== |
All, Analyze, CI-checks, ChangedBehavior, CE |
2 |
2 |
Minor |
0 % |
| Objects Don't Need References |
Analyze, ClearPHP, OneFile, All, Simple, Level 2, Top10, CI-checks, ChangedBehavior, CE |
3 |
2 |
Minor |
40 % |
| include_once() Usage |
Analyze, Appinfo, All, ChangedBehavior, CE |
338 |
154 |
Minor |
73 % |
| Several Instructions On The Same Line |
Analyze, All, ChangedBehavior |
8 |
6 |
Major |
56 % |
| Only Variable Returned By Reference |
Analyze, All, Simple |
10 |
6 |
Major |
3 % |
| Overwritten Foreach Var |
All, Analyze, OneFile, ChangedBehavior |
2 |
2 |
Major |
0 % |
| Print And Die |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
20 |
14 |
Minor |
32 % |
| Printf Number Of Arguments |
All, Analyze, CI-checks, CE |
8 |
7 |
Minor |
41 % |
| Repeated print() |
Analyze, All, Simple, Suggestions, Level 3, Top10, CI-checks, ChangedBehavior, CE |
4 |
3 |
Major |
50 % |
| Repeated Regex |
All, Analyze, Level 1, CI-checks, ChangedBehavior, CE |
107 |
46 |
Minor |
47 % |
| Return True False |
Analyze, All, Simple, Level 1, CI-checks, ChangedBehavior, CE |
57 |
34 |
Major |
46 % |
| Same Conditions In Condition |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
18 |
16 |
Critical |
55 % |
| Should Chain Exception |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
2 |
1 |
Minor |
39 % |
| Should Use Ternary Operator |
All, Analyze, OneFile, Simple, CI-checks, ChangedBehavior, CE |
425 |
133 |
Minor |
86 % |
| Preprocessable |
Analyze, All, Rector, ChangedBehavior |
706 |
199 |
Minor |
85 % |
| Should Use Explode Args |
All, Analyze, CI-checks, ChangedBehavior, CE |
3 |
3 |
Minor |
0 % |
| Sprintf Format Compilation |
All, Analyze, ChangedBehavior |
1 |
1 |
Minor |
0 % |
| Static Inclusions |
All, Analyze, ChangedBehavior |
379 |
173 |
Minor |
0 % |
| Static Loop |
Analyze, All, Simple, Level 4, ChangedBehavior |
15 |
12 |
Minor |
67 % |
| Strpos()-like Comparison |
Analyze, PHP recommendations, ClearPHP, All, Simple, Level 2, Top10, CI-checks, ChangedBehavior, CE |
33 |
21 |
Major |
54 % |
| Suspicious Comparison |
All, Analyze, Level 3, ChangedBehavior |
2 |
2 |
Major |
39 % |
| Switch To Switch |
Analyze, All, RadwellCodes, Simple, ChangedBehavior |
17 |
12 |
Minor |
58 % |
| Switch Without Default |
Analyze, ClearPHP, All, Simple, CI-checks, ChangedBehavior, CE |
119 |
73 |
Major |
69 % |
| Test Then Cast |
All, Analyze, ChangedBehavior |
1 |
1 |
Major |
34 % |
| Timestamp Difference |
Analyze, All, Simple, Level 3, CI-checks, ChangedBehavior, CE |
17 |
10 |
Major |
49 % |
| Unchecked Resources |
Analyze, ClearPHP, All, Simple, Level 2, CI-checks, ChangedBehavior, CE |
12 |
7 |
Major |
50 % |
| Unconditional Break In Loop |
All, Analyze, Level 3, CI-checks, CE |
5 |
4 |
Major |
48 % |
| Unpreprocessed Values |
Analyze, OneFile, ClearPHP, All, Simple, Performances, ChangedBehavior |
1 |
1 |
Minor |
30 % |
| Unset In Foreach |
Dead code, Analyze, OneFile, All, Simple, ChangedBehavior |
1 |
1 |
Major |
15 % |
| Unsupported Types With Operators |
All, Analyze, CompatibilityPHP80, ChangedBehavior, CE |
75 |
36 |
Minor |
0 % |
| Unused Global |
Analyze, All, Simple, Unused, ChangedBehavior |
4 |
1 |
Minor |
22 % |
| Use Constant Instead Of Function |
PHP recommendations, All, Analyze, php-cs-fixable, CI-checks, ChangedBehavior, CE |
13 |
7 |
Minor |
61 % |
| Avoid get_class() |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
5 |
2 |
Minor |
32 % |
| Use Positive Condition |
All, Analyze, OneFile, Simple, ChangedBehavior |
242 |
105 |
Minor |
82 % |
| Use Same Types For Comparisons |
All, Analyze |
8 |
4 |
Minor |
0 % |
| Useless Brackets |
Analyze, All, RadwellCodes, Simple, CI-checks, ChangedBehavior, CE |
6 |
2 |
Minor |
15 % |
| Useless Type Casting |
All, PHP recommendations, Analyze, OneFile, RadwellCodes, Simple, Level 4, CI-checks, ChangedBehavior, CE |
56 |
32 |
Minor |
47 % |
| Useless Check |
All, Analyze, OneFile, Simple, Level 1, CI-checks, CE |
8 |
5 |
Minor |
35 % |
| Useless Global |
Analyze, OneFile, All, Simple, Level 2, ChangedBehavior |
15 |
8 |
Minor |
27 % |
| Useless Instructions |
Analyze, OneFile, ClearPHP, All, Simple, Level 1, CI-checks, ChangedBehavior, CE |
23 |
18 |
Minor |
63 % |
| Useless Parenthesis |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
157 |
56 |
Minor |
81 % |
| Useless Switch |
Analyze, All, Simple, ChangedBehavior |
2 |
2 |
Major |
32 % |
| Useless Unset |
Analyze, OneFile, ClearPHP, All, Simple, Level 2, CI-checks, ChangedBehavior, CE |
5 |
3 |
Major |
42 % |
| var_dump()... Usage |
Analyze, ClearPHP, Security, All, CI-checks, ChangedBehavior, CE |
14 |
8 |
Critical |
42 % |
| While(List() = Each()) |
Analyze, Performances, OneFile, All, Simple, Suggestions, Level 2, CI-checks, ChangedBehavior, CE |
8 |
5 |
Minor |
14 % |
| preg_replace With Option e |
Analyze, CompatibilityPHP70, Security, CompatibilityPHP71, All, Simple, CompatibilityPHP72, CI-checks, ChangedBehavior, CE |
32 |
5 |
Major |
8 % |
| No Real Comparison |
Analyze, All, Simple, Level 2, Top10, CI-checks, PHP recommendations, ChangedBehavior, CE |
1 |
1 |
Major |
26 % |
| One Variable String |
Analyze, All, RadwellCodes, Simple, CI-checks, ChangedBehavior, CE |
17 |
5 |
Minor |
33 % |
| Should Typecast |
Analyze, OneFile, All, Simple, CI-checks, Rector, ChangedBehavior, CE |
18 |
10 |
Minor |
49 % |
| String May Hold A Variable |
Analyze, All, Simple, ChangedBehavior |
33 |
17 |
Minor |
59 % |
| Missing Some Returntype |
All, Typehints, Analyze, CI-checks, ChangedBehavior, CE |
14 |
11 |
Minor |
0 % |
| StandaloneType True False Null |
All, Appcontent, Analyze, ChangedBehavior |
358 |
90 |
Minor |
0 % |
| Wrong Type With Default |
All, Analyze, LintButWontExec, ClassReview, ChangedBehavior |
1252 |
228 |
Minor |
0 % |
| Assigned Twice |
All, Analyze, ChangedBehavior |
818 |
92 |
Minor |
79 % |
| Overwritten Literals |
Analyze, All, ChangedBehavior |
969 |
96 |
Major |
79 % |
| Recycled Variables |
All, Analyze |
19 |
8 |
Minor |
0 % |
| Undefined Constant Name |
All, Analyze, Undefined, ChangedBehavior |
1 |
1 |
Minor |
0 % |
| Undefined Variable |
All, Analyze, CI-checks, Undefined, CE |
2333 |
161 |
Minor |
77 % |
| Used Once Variables |
Analyze, OneFile, All, Simple, Top10, ChangedBehavior |
72 |
44 |
Minor |
74 % |
| Used Once Variables (In Scope) |
Analyze, ClearPHP, OneFile, All, Simple, Level 4, ChangedBehavior, CE |
6701 |
334 |
Minor |
95 % |
| Written Only Variables |
Analyze, OneFile, All, Simple, Unused, ChangedBehavior |
243 |
85 |
Minor |
87 % |