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Diffstat (limited to 'library/HTMLPurifier/ConfigSchema/schema/AutoFormat.RemoveEmpty.txt')
| -rw-r--r-- | library/HTMLPurifier/ConfigSchema/schema/AutoFormat.RemoveEmpty.txt | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/library/HTMLPurifier/ConfigSchema/schema/AutoFormat.RemoveEmpty.txt b/library/HTMLPurifier/ConfigSchema/schema/AutoFormat.RemoveEmpty.txt deleted file mode 100644 index 34657ba47..000000000 --- a/library/HTMLPurifier/ConfigSchema/schema/AutoFormat.RemoveEmpty.txt +++ /dev/null @@ -1,46 +0,0 @@ -AutoFormat.RemoveEmpty -TYPE: bool -VERSION: 3.2.0 -DEFAULT: false ---DESCRIPTION-- -<p> - When enabled, HTML Purifier will attempt to remove empty elements that - contribute no semantic information to the document. The following types - of nodes will be removed: -</p> -<ul><li> - Tags with no attributes and no content, and that are not empty - elements (remove <code><a></a></code> but not - <code><br /></code>), and - </li> - <li> - Tags with no content, except for:<ul> - <li>The <code>colgroup</code> element, or</li> - <li> - Elements with the <code>id</code> or <code>name</code> attribute, - when those attributes are permitted on those elements. - </li> - </ul></li> -</ul> -<p> - Please be very careful when using this functionality; while it may not - seem that empty elements contain useful information, they can alter the - layout of a document given appropriate styling. This directive is most - useful when you are processing machine-generated HTML, please avoid using - it on regular user HTML. -</p> -<p> - Elements that contain only whitespace will be treated as empty. Non-breaking - spaces, however, do not count as whitespace. See - %AutoFormat.RemoveEmpty.RemoveNbsp for alternate behavior. -</p> -<p> - This algorithm is not perfect; you may still notice some empty tags, - particularly if a node had elements, but those elements were later removed - because they were not permitted in that context, or tags that, after - being auto-closed by another tag, where empty. This is for safety reasons - to prevent clever code from breaking validation. The general rule of thumb: - if a tag looked empty on the way in, it will get removed; if HTML Purifier - made it empty, it will stay. -</p> ---# vim: et sw=4 sts=4 |