====== txp:comments_preview ======

The ''comments_preview'' tag is a Single Tag. Textpattern will replace this tag with a preview of a visitor's comment.

=====Syntax=====

The ''comments_preview'' tag has the following syntactic structure...

<code php><txp:comments_preview /></code>


======Attributes======

Tag will accept the following attributes (**case-sensitive**):

=====id="article id"===== 
The ID# of the article you want to view comments for. Default is current article.

=====form="value"===== 
Default is __comments__.

=====class="class name"=====  
[[http://www.w3.org/TR/html4/struct/global.html#adef-class |(X)HTML class attribute]] to be applied to __wraptag__. Default is __comments_preview__.

=====wraptag="tag"=====  
[[http://www.w3.org/TR/html4/intro/sgmltut.html#h-3.2.1 |(X)HTML tag]] (without brackets) to wrap around list. Default depends upon Present Comments as a Numbered List? preference setting, either __ol__ or unset.


======Examples======


====== Genealogy ======

===== Version 4.0.4 =====

  * Use is necessary in comments display form ''comments_display'', by default.

===== Version 4.0.3 =====

  * Support added.