FilterManager is JSPWiki's
manager for page filters.
Page filters are components that can be executed at certain places:
Using page filters allows you to modify the page data on-the-fly, and do things like adding your own custom WikiMarkup.
See also: WikiEngine
);
background-repeat:no-repeat;
background-position:top;
background-size:48px;
text-align:center;
}
.