squizlabs/HTML_CodeSniffer — pull request #39 by lwright-sq (2012-09-10 05:25:32+00:00)
Title: Enhance user feedback for issues that HTML_CodeSniffer can not visually point to

This adds a message (currently in-between the code snippet and the main part of the box) stating why the element couldn't be pointed to.

These conditions are currently displayed:

- The message element is the document object.
- The element is no longer in the document (eg. removed using DHTML).
- The element is outside the body (eg. messages relating to link elements at AAA level).
- The element is hidden from view using styles.