| Randomly Sorted Arrays |
All, Analyze, Level 4, Suggestions |
60 |
23 |
Minor |
41 % |
| Too Many Array Dimensions |
All, Analyze |
12 |
2 |
Minor |
0 % |
| Weak Type With Array |
All, Analyze, ChangedBehavior |
57 |
8 |
Minor |
0 % |
| Ambiguous Static |
All, Analyze, Semantics, ChangedBehavior |
22 |
13 |
Minor |
66 % |
| Ambiguous Visibilities |
All, Analyze, Semantics, ChangedBehavior |
24 |
8 |
Minor |
70 % |
| Avoid Optional Properties |
All, Analyze, ChangedBehavior |
39 |
11 |
Major |
84 % |
| Could Be Abstract Class |
All, Analyze, ClassReview, ChangedBehavior |
2 |
2 |
Minor |
65 % |
| Class Could Be Final |
All, Analyze, ClassReview, ChangedBehavior |
48 |
48 |
Minor |
96 % |
| Method Could Be Static |
All, Analyze, ClassReview, ChangedBehavior |
51 |
26 |
Minor |
92 % |
| Could Inject Parameter |
All, Analyze, ClassReview, ChangedBehavior |
7 |
2 |
Minor |
0 % |
| Don't Send $this In Constructor |
All, Analyze, ChangedBehavior |
1 |
1 |
Minor |
41 % |
| Don't Unset Properties |
All, Analyze, Top10, php-cs-fixable, CI-checks, ChangedBehavior, CE |
1 |
1 |
Major |
42 % |
| Empty Classes |
Analyze, All, Simple, ChangedBehavior |
1 |
1 |
Minor |
60 % |
| Inherited Property Type Must Match |
All, Analyze, LintButWontExec, ClassReview, ChangedBehavior |
2 |
1 |
Minor |
0 % |
| Assign Default To Properties |
Analyze, ClearPHP, All, Simple, Level 2, ChangedBehavior |
46 |
6 |
Minor |
71 % |
| Mismatch Properties Types |
All, Analyze, LintButWontExec, ClassReview, ChangedBehavior |
8 |
2 |
Minor |
0 % |
| New Object Then Immediate Call |
All, Analyze, ClassReview |
82 |
17 |
Minor |
0 % |
| No Public Access |
Analyze, All, ChangedBehavior |
64 |
4 |
Minor |
61 % |
| Property Could Be Local |
All, Analyze, ClassReview, ChangedBehavior |
16 |
6 |
Minor |
76 % |
| Never Used Properties |
Analyze, All, Simple, Unused, ChangedBehavior |
15 |
2 |
Minor |
71 % |
| Property Used In One Method Only |
All, Analyze, ChangedBehavior |
36 |
5 |
Minor |
84 % |
| Should Use Local Class |
Analyze, ClearPHP, All, Simple, ChangedBehavior |
35 |
12 |
Minor |
95 % |
| Undefined Classes |
Analyze, All, Stubs, Undefined |
60 |
17 |
Major |
91 % |
| Undefined Properties |
Analyze, ClearPHP, All, Simple, CI-checks, CompatibilityPHP82, Undefined, ChangedBehavior, CE |
343 |
24 |
Major |
61 % |
| Undefined static:: Or self:: |
Analyze, All, Simple, Undefined, ChangedBehavior |
2 |
1 |
Minor |
35 % |
| Unfinished Object |
All, Analyze, ClassReview, ChangedBehavior |
44 |
5 |
Major |
0 % |
| Unresolved Classes |
Analyze, All, Stubs, ChangedBehavior |
23 |
10 |
Major |
76 % |
| Unused Classes |
Dead code, All, Simple, Analyze, Unused, ChangedBehavior |
5 |
5 |
Major |
67 % |
| Unused Public Methods |
All, Analyze, ChangedBehavior |
141 |
44 |
Minor |
0 % |
| Use ::Class Operator |
All, Analyze, Performances, Simple, CI-checks, ChangedBehavior, CE |
1 |
1 |
Minor |
71 % |
| Weak Typing |
All, Analyze, ChangedBehavior |
11 |
5 |
Minor |
47 % |
| Wrong Typed Property Default |
All, Analyze, LintButWontExec, ClassReview, CI-checks, CE |
5 |
3 |
Minor |
0 % |
| Use const |
Analyze, Coding Conventions, All, Top10, CI-checks, CE |
39 |
1 |
Minor |
54 % |
| Constant Used Only Once |
All, Analyze, ChangedBehavior |
3 |
1 |
Minor |
0 % |
| Undefined Constants |
Analyze, All, Simple, CompatibilityPHP72, CI-checks, Stubs, Undefined, ChangedBehavior, CE |
131 |
26 |
Minor |
71 % |
| Converted Exceptions |
All, Analyze, ChangedBehavior |
23 |
5 |
Minor |
0 % |
| Throw Raw Exceptions |
All, Analyze, Suggestions, ChangedBehavior |
260 |
37 |
Minor |
0 % |
| Uncaught Exceptions |
Analyze, All, ChangedBehavior |
261 |
38 |
Minor |
84 % |
| Use Named Boolean In Argument Definition |
All, Analyze, ChangedBehavior |
15 |
11 |
Minor |
84 % |
| Callback Function Needs Return |
All, Analyze, CI-checks, CE |
1 |
1 |
Major |
42 % |
| Could Make A Function |
All, Analyze, Suggestions, ChangedBehavior |
70 |
12 |
Minor |
66 % |
| Deep Definitions |
Analyze, Appinfo, All, Simple, ChangedBehavior, CE |
7 |
1 |
Major |
13 % |
| Empty Function |
Analyze, All, Simple, ChangedBehavior |
7 |
1 |
Minor |
74 % |
| Hardcoded Passwords |
Analyze, OneFile, Security, All, Simple, Level 3, ChangedBehavior |
38 |
37 |
Major |
70 % |
| Method Is Not An If |
All, Analyze |
6 |
5 |
Minor |
0 % |
| Never Called Parameter |
All, Analyze, Suggestions, Rector, Unused |
13 |
8 |
Minor |
92 % |
| No Boolean As Default |
All, Analyze |
15 |
11 |
Minor |
84 % |
| No Default For Referenced Parameter |
All, Analyze, ChangedBehavior |
63 |
26 |
Minor |
0 % |
| No Return Used |
All, Analyze, Suggestions, Level 4, ChangedBehavior |
18 |
7 |
Minor |
69 % |
| Retyped Reference |
All, Analyze, Typehints, ChangedBehavior |
5 |
5 |
Major |
0 % |
| Too Many Local Variables |
All, Analyze |
7 |
5 |
Minor |
64 % |
| Unused Parameter |
Analyze, All, Simple, Unused |
7 |
4 |
Major |
90 % |
| Unused Returned Value |
All, Analyze, OneFile, Dead code, Simple, Unused |
160 |
27 |
Minor |
41 % |
| Useless Referenced Argument |
All, Analyze, ChangedBehavior |
45 |
26 |
Minor |
58 % |
| Useless Return |
Analyze, OneFile, All, Simple, Level 4 |
2 |
2 |
Minor |
30 % |
| Uses Default Values |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
583 |
45 |
Minor |
98 % |
| Wrong Number Of Arguments |
Analyze, OneFile, All, Simple, CI-checks, Stubs, ChangedBehavior, CE |
2 |
1 |
Major |
81 % |
| Wrong Type Returned |
All, Analyze, ClassReview, CI-checks, LintButWontExec, ChangedBehavior, CE |
90 |
18 |
Minor |
0 % |
| Forgotten Interface |
All, Analyze, ChangedBehavior |
2 |
2 |
Minor |
48 % |
| Unresolved Use |
Analyze, ClearPHP, All, Simple, ChangedBehavior |
15 |
8 |
Major |
69 % |
| Logical To in_array() |
All, Analyze, Level 2, ChangedBehavior |
2 |
2 |
Minor |
67 % |
| Pre-increment |
Analyze, Performances, All, Simple, Level 4, CI-checks, ChangedBehavior, CE |
9 |
5 |
Minor |
74 % |
| array_key_exists() Works On Arrays |
All, CompatibilityPHP74, Analyze, ChangedBehavior, CE |
17 |
2 |
Minor |
0 % |
| Use random_int() |
Analyze, Security, All, CompatibilityPHP71, Simple, Level 2, CI-checks, ChangedBehavior, CE |
3 |
3 |
Major |
59 % |
| Don't Pollute Global Space |
All, Analyze |
46 |
4 |
Minor |
0 % |
| False To Array Conversion |
All, LintButWontExec, CompatibilityPHP81, CompatibilityPHP82, Analyze, ChangedBehavior |
12 |
4 |
Minor |
0 % |
| Wrong Parameter Type |
Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE |
2 |
2 |
Major |
76 % |
| Use === null |
Analyze, OneFile, All, RadwellCodes, Simple, php-cs-fixable, CI-checks, ChangedBehavior, CE |
1 |
1 |
Minor |
53 % |
| No Class In Global |
All, Analyze, CI-checks, ChangedBehavior, CE |
3 |
2 |
Minor |
77 % |
| No Null For Native PHP Functions |
All, Analyze, CompatibilityPHP81, Deprecated, ChangedBehavior |
10 |
8 |
Minor |
0 % |
| Scalar Are Not Arrays |
All, Analyze, CompatibilityPHP74, CI-checks, ChangedBehavior, CE |
319 |
20 |
Minor |
0 % |
| Should Use Coalesce |
Analyze, All, Simple, Suggestions, Level 3, CI-checks, ChangedBehavior, CE |
30 |
6 |
Major |
71 % |
| Wrong Type For Native PHP Function |
All, Analyze, CI-checks, ChangedBehavior, CE |
19 |
9 |
Minor |
0 % |
| Should Use Prepared Statement |
Analyze, Security, All, Simple, CI-checks, ChangedBehavior, CE |
1 |
1 |
Major |
28 % |
| Altering Foreach Without Reference |
Analyze, ClearPHP, All, Simple, Level 1, CI-checks, CE |
1 |
1 |
Major |
56 % |
| Comparison Is Always The Same |
All, Analyze, ChangedBehavior |
8 |
2 |
Minor |
0 % |
| Bail Out Early |
All, Analyze, OneFile, Simple, Level 4, ChangedBehavior |
20 |
9 |
Minor |
64 % |
| Strict Comparison With Booleans |
Analyze, All, Simple, Suggestions, Level 2, CI-checks, ChangedBehavior, CE |
10 |
7 |
Minor |
77 % |
| Cast To Boolean |
Analyze, OneFile, All, Simple, Level 1, ChangedBehavior |
1 |
1 |
Minor |
56 % |
| Check All Types |
All, Analyze, ChangedBehavior |
5 |
5 |
Major |
69 % |
| Check Division By Zero |
All, Analyze, ChangedBehavior |
1 |
1 |
Minor |
0 % |
| Check JSON |
All, Analyze, CI-checks, CE |
15 |
9 |
Major |
65 % |
| Common Alternatives |
Analyze, All, Simple, ChangedBehavior |
5 |
3 |
Major |
80 % |
| Concat Empty String |
All, Analyze, OneFile |
2 |
2 |
Minor |
0 % |
| Could Use Short Assignation |
Analyze, OneFile, Performances, All, Simple, CI-checks, Rector, ChangedBehavior, CE |
2 |
1 |
Minor |
63 % |
| Count() Is Not Negative |
All, Analyze, ChangedBehavior |
1 |
1 |
Minor |
0 % |
| Dangling Array References |
PHP recommendations, Analyze, ClearPHP, All, Simple, Level 1, Top10, CI-checks, ChangedBehavior, CE |
1 |
1 |
Major |
46 % |
| Don't Reuse Foreach Source |
All, Analyze, ChangedBehavior |
2 |
2 |
Minor |
0 % |
| Drop Else After Return |
All, Analyze, OneFile, Simple, Suggestions, Level 4, CI-checks, ChangedBehavior, CE |
2 |
2 |
Minor |
70 % |
| Else If Versus Elseif |
Analyze, All, Simple, php-cs-fixable, Rector, CI-checks, CE |
14 |
9 |
Minor |
66 % |
| Empty Instructions |
Dead code, Analyze, All, Simple, ChangedBehavior |
7 |
4 |
Minor |
57 % |
| Eval() Usage |
Analyze, Appinfo, Performances, OneFile, ClearPHP, All, Simple, Security, PHP recommendations, ChangedBehavior, CE |
2 |
1 |
Major |
39 % |
| eval() Without Try |
Analyze, All, Simple, Level 3, Security, CI-checks, ChangedBehavior, CE |
2 |
1 |
Critical |
36 % |
| Exit() Usage |
Analyze, Appinfo, OneFile, ClearPHP, All, CI-checks, ChangedBehavior, CE |
3 |
1 |
Major |
61 % |
| foreach() On Object |
All, Analyze |
16 |
6 |
Minor |
0 % |
| Htmlentities Calls |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
26 |
2 |
Major |
40 % |
| Htmlentities Using Default Flag |
All, Analyze, Simple, CI-checks, ChangedBehavior |
26 |
2 |
Minor |
0 % |
| Identical Case In Switch |
All, Analyze, ChangedBehavior |
31 |
7 |
Minor |
0 % |
| Indices Are Int Or String |
Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE |
5 |
3 |
Major |
20 % |
| Infinite Recursion |
All, Analyze, ChangedBehavior |
1 |
1 |
Major |
0 % |
| Long Arguments |
All, Analyze, ChangedBehavior |
1 |
1 |
Minor |
68 % |
| Max Level Of Nesting |
All, Analyze, ChangedBehavior |
13 |
4 |
Minor |
0 % |
| Merge If Then |
All, Analyze, CI-checks, ChangedBehavior, CE |
28 |
11 |
Minor |
0 % |
| Mismatched Ternary Alternatives |
All, Analyze, Suggestions, Level 4, ChangedBehavior |
5 |
3 |
Major |
64 % |
| Missing Assignation In Branches |
All, Analyze, ChangedBehavior |
54 |
15 |
Minor |
0 % |
| Missing Cases In Switch |
All, Analyze, ChangedBehavior |
17 |
14 |
Minor |
36 % |
| Mixed Concat And Interpolation |
All, Coding Conventions, Analyze |
5 |
2 |
Minor |
45 % |
| Multiple Type Variable |
All, Analyze, Level 4, ChangedBehavior |
1 |
1 |
Minor |
58 % |
| Nested Ifthen |
Analyze, All, RadwellCodes, ChangedBehavior |
46 |
12 |
Major |
84 % |
| Nested Ternary |
Analyze, ClearPHP, All, Simple, Level 1, CI-checks, ChangedBehavior, CE |
2 |
2 |
Major |
50 % |
| No Direct Usage Of Returned Value |
Analyze, All, Simple, ChangedBehavior |
1 |
1 |
Major |
39 % |
| No isset() With empty() |
All, PHP recommendations, Analyze, OneFile, RadwellCodes, Simple, Level 4, CI-checks, ChangedBehavior, CE |
1 |
1 |
Minor |
30 % |
| No Need For Else |
All, Analyze, ChangedBehavior |
2 |
2 |
Minor |
74 % |
| No Null For Index |
All, Analyze, ChangedBehavior |
1 |
1 |
Minor |
0 % |
| No Parenthesis For Language Construct |
Analyze, ClearPHP, All, RadwellCodes, Simple, Suggestions, Level 2, CI-checks, ChangedBehavior, CE |
1 |
1 |
Minor |
62 % |
| Variable Is Not A Condition |
All, Analyze, ChangedBehavior |
52 |
13 |
Minor |
93 % |
| Non Integer Nor String As Index |
All, Analyze, ChangedBehavior |
3 |
1 |
Minor |
0 % |
| Objects Don't Need References |
Analyze, ClearPHP, OneFile, All, Simple, Level 2, Top10, CI-checks, ChangedBehavior, CE |
5 |
5 |
Minor |
40 % |
| include_once() Usage |
Analyze, Appinfo, All, ChangedBehavior, CE |
1 |
1 |
Minor |
73 % |
| Several Instructions On The Same Line |
Analyze, All, ChangedBehavior |
1 |
1 |
Major |
56 % |
| Return True False |
Analyze, All, Simple, Level 1, CI-checks, ChangedBehavior, CE |
2 |
2 |
Major |
46 % |
| Should Chain Exception |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
24 |
6 |
Minor |
39 % |
| Should Use Ternary Operator |
All, Analyze, OneFile, Simple, CI-checks, ChangedBehavior, CE |
16 |
9 |
Minor |
86 % |
| Preprocessable |
Analyze, All, Rector, ChangedBehavior |
33 |
10 |
Minor |
85 % |
| Static Inclusions |
All, Analyze, ChangedBehavior |
1 |
1 |
Minor |
0 % |
| Suspicious Comparison |
All, Analyze, Level 3, ChangedBehavior |
1 |
1 |
Major |
39 % |
| Switch Without Default |
Analyze, ClearPHP, All, Simple, CI-checks, ChangedBehavior, CE |
1 |
1 |
Major |
69 % |
| Timestamp Difference |
Analyze, All, Simple, Level 3, CI-checks, ChangedBehavior, CE |
1 |
1 |
Major |
49 % |
| Unchecked Resources |
Analyze, ClearPHP, All, Simple, Level 2, CI-checks, ChangedBehavior, CE |
1 |
1 |
Major |
50 % |
| Use Constant Instead Of Function |
PHP recommendations, All, Analyze, php-cs-fixable, CI-checks, ChangedBehavior, CE |
1 |
1 |
Minor |
61 % |
| Use Positive Condition |
All, Analyze, OneFile, Simple, ChangedBehavior |
4 |
3 |
Minor |
82 % |
| Useless Coalesce |
All, Analyze, ChangedBehavior |
4 |
3 |
Minor |
0 % |
| Useless Instructions |
Analyze, OneFile, ClearPHP, All, Simple, Level 1, CI-checks, ChangedBehavior, CE |
8 |
1 |
Minor |
63 % |
| Useless Parenthesis |
Analyze, All, Simple, CI-checks, ChangedBehavior, CE |
10 |
4 |
Minor |
81 % |
| Should Typecast |
Analyze, OneFile, All, Simple, CI-checks, Rector, ChangedBehavior, CE |
13 |
5 |
Minor |
49 % |
| String May Hold A Variable |
Analyze, All, Simple, ChangedBehavior |
2 |
2 |
Minor |
59 % |
| Missing Some Returntype |
All, Typehints, Analyze, CI-checks, ChangedBehavior, CE |
3 |
3 |
Minor |
0 % |
| StandaloneType True False Null |
All, Appcontent, Analyze, ChangedBehavior |
14 |
6 |
Minor |
0 % |
| Assigned Twice |
All, Analyze, ChangedBehavior |
31 |
5 |
Minor |
79 % |
| Overwritten Literals |
Analyze, All, ChangedBehavior |
37 |
5 |
Major |
79 % |
| Recycled Variables |
All, Analyze |
10 |
1 |
Minor |
0 % |
| Undefined Variable |
All, Analyze, CI-checks, Undefined, CE |
9 |
3 |
Minor |
77 % |
| Used Once Variables |
Analyze, OneFile, All, Simple, Top10, ChangedBehavior |
39 |
37 |
Minor |
74 % |
| Used Once Variables (In Scope) |
Analyze, ClearPHP, OneFile, All, Simple, Level 4, ChangedBehavior, CE |
699 |
65 |
Minor |
95 % |
| Written Only Variables |
Analyze, OneFile, All, Simple, Unused, ChangedBehavior |
26 |
11 |
Minor |
87 % |