| Separate comments from comment syntax by a space. | Other | gravatar.module | 89 | N/A |  |
| Separate comments from comment syntax by a space. | Other | gravatar.module | 91 | N/A |  |
| Separate comments from comment syntax by a space. | Other | gravatar.module | 92 | N/A |  |
| Separate comments from comment syntax by a space. | Other | gravatar.module | 93 | N/A |  |
| Separate comments from comment syntax by a space. | Other | gravatar.module | 94 | N/A |  |
| Separate comments from comment syntax by a space. | Other | gravatar.module | 95 | N/A |  |
| Function summaries should be one line only. (Drupal Docs) | Other | gravatar.module | 120 | N/A |  |
| Use the matching Drupal theme functions, not raw HTML. | Other | gravatar.module | 234 | N/A |  |
| Use the matching Drupal theme functions, not raw HTML. | Other | gravatar.module | 255 | N/A |  |
| Use the matching Drupal theme functions, not raw HTML. | Other | gravatar.module | 264 | N/A |  |
| Potential problem: when FAPI element '#type' is set to 'markup' (default), '#value' only accepts filtered text, be sure to use check_plain(), filter_xss() or similar to ensure your $variable is fully sanitized. | Other | gravatar.module | 269 | N/A |  |
| Use sentence case, not title case, for end-user strings. (Wikipedia) | Other | gravatar.module | 298 | N/A |  |
| Separate comments from comment syntax by a space. | Other | gravatar.module | 313 | N/A |  |
| Separate comments from comment syntax by a space. | Other | gravatar.module | 321 | N/A |  |
| Separate comments from comment syntax by a space. | Other | gravatar.module | 387 | N/A |  |
| Potential problem: trigger_error() only accepts filtered text, be sure to use check_plain(), filter_xss() or similar to ensure your $variable is fully sanitized. (Drupal Docs) | Other | gravatar.module | 397 | N/A |  |
| Potential problem: trigger_error() only accepts filtered text, be sure to use check_plain(), filter_xss() or similar to ensure your $variable is fully sanitized. (Drupal Docs) | Other | gravatar.module | 455 | N/A |  |