| @file block missing (Drupal Docs) | Other | icon_links.module | -1 | N/A |  |
| There should be no trailing spaces | Other | icon_links.module | 5 | N/A |  |
| There should be no trailing spaces | Other | icon_links.module | 9 | N/A |  |
| Control statements should have one space between the control keyword and opening parenthesis | Other | icon_links.module | 28 | N/A |  |
| use a space between the closing parenthesis and the open bracket | Other | icon_links.module | 28 | N/A |  |
| Control statements should have one space between the control keyword and opening parenthesis | Other | icon_links.module | 29 | N/A |  |
| use a space between the closing parenthesis and the open bracket | Other | icon_links.module | 29 | N/A |  |
| string concatenation should be formatted with a space separating the operators (dot .) and non-quote terms | Other | icon_links.module | 32 | N/A |  |
| string concatenation should be formatted with a space separating the operators (dot .) and non-quote terms | Other | icon_links.module | 37 | N/A |  |
| string concatenation should be formatted with a space separating the operators (dot .) and non-quote terms | Other | icon_links.module | 42 | N/A |  |
| string concatenation should be formatted with a space separating the operators (dot .) and non-quote terms | Other | icon_links.module | 55 | N/A |  |
| Control statements should have one space between the control keyword and opening parenthesis | Other | icon_links.module | 57 | N/A |  |
| use a space between the closing parenthesis and the open bracket | Other | icon_links.module | 57 | N/A |  |
| Control statements should have one space between the control keyword and opening parenthesis | Other | icon_links.module | 58 | N/A |  |
| use a space between the closing parenthesis and the open bracket | Other | icon_links.module | 58 | N/A |  |
| string concatenation should be formatted with a space separating the operators (dot .) and non-quote terms | Other | icon_links.module | 63 | N/A |  |
| string concatenation should be formatted with a space separating the operators (dot .) and non-quote terms | Other | icon_links.module | 65 | N/A |  |
| string concatenation should be formatted with a space separating the operators (dot .) and non-quote terms | Other | icon_links.module | 67 | N/A |  |
| string concatenation should be formatted with a space separating the operators (dot .) and non-quote terms | Other | icon_links.module | 72 | N/A |  |
| string concatenation should be formatted with a space separating the operators (dot .) and non-quote terms | Other | icon_links.module | 74 | N/A |  |
| Use an indent of 2 spaces, with no tabs | Other | icon_links.module | 78 | N/A |  |
| There should be no trailing spaces | Other | icon_links.module | 90 | N/A |  |
| Control statements should have one space between the control keyword and opening parenthesis | Other | icon_links.module | 95 | N/A |  |
| use a space between the closing parenthesis and the open bracket | Other | icon_links.module | 95 | N/A |  |
| There should be no trailing spaces | Other | icon_links.module | 96 | N/A |  |
| Control statements should have one space between the control keyword and opening parenthesis | Other | icon_links.module | 97 | N/A |  |
| use a space between the closing parenthesis and the open bracket | Other | icon_links.module | 97 | N/A |  |
| string concatenation should be formatted with a space separating the operators (dot .) and non-quote terms | Other | icon_links.module | 97 | N/A |  |
| string concatenation should be formatted with a space separating the operators (dot .) and non-quote terms | Other | icon_links.module | 98 | N/A |  |
| Control statements should have one space between the control keyword and opening parenthesis | Other | icon_links.module | 99 | N/A |  |
| use a space between the closing parenthesis and the open bracket | Other | icon_links.module | 99 | N/A |  |
| string concatenation should be formatted with a space separating the operators (dot .) and non-quote terms | Other | icon_links.module | 102 | N/A |  |
| missing space after comma | Other | icon_links.module | 106 | N/A |  |
| Functions should be called with no spaces between the function name and opening parentheses | Other | icon_links.module | 108 | N/A |  |
| string concatenation should be formatted with a space separating the operators (dot .) and non-quote terms | Other | icon_links.module | 110 | N/A |  |
| else statements should begin on a new line | Other | icon_links.module | 111 | N/A |  |
| string concatenation should be formatted with a space separating the operators (dot .) and non-quote terms | Other | icon_links.module | 112 | N/A |  |
| Potential problem: drupal_set_message() only accepts filtered text, be sure all !placeholders for $variables in t() are fully sanitized using check_plain(), filter_xss() or similar. (Drupal Docs) | Other | icon_links.module | 112 | N/A |  |
| string concatenation should be formatted with a space separating the operators (dot .) and non-quote terms | Other | icon_links.module | 121 | N/A |  |
| There should be no trailing spaces | Other | icon_links.module | 129 | N/A |  |
| There should be no trailing spaces | Other | icon_links.module | 136 | N/A |  |
| There should be no trailing spaces | Other | icon_links.module | 144 | N/A |  |
| There should be no trailing spaces | Other | icon_links.module | 163 | N/A |  |