| Total Complexity | 20 |
| Dependencies | 1 |
| Dependents | 4 |
| Total lines | 107 |
| Lines of code | 48 |
| Logical lines of code | 31 |
| Comment lines | 18 |
| Methods | 3 |
| Properties | 1 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| c4wp_validation_check() | 45 | 18 | 40 | |
| __construct() | 71 | 1 | 5 | |
| c4wp_display_captcha() | 82 | 1 | 3 |