Inserts a diff between two pages. The "Diff.jsp" places two variables into the JSP PageContext:
* ''insertdiff.old'' - The version number of the old version.
* ''insertdiff.new'' - The version number of the new version.
These have been parsed from the HTTP parameters by "Diff.jsp".
The resulting HTML uses a few CSS styles:
* TABLE.diff - The whole table gets this style.
* TD.diff - Each unchanged line gets this.
* TD.diffadd - Each added line gets this style.
* TD.diffrem - Each removed line gets this style.
----
!Usage
<wiki:InsertDiff page="<page name>" />
!Parameters
;__page__ : Page name.
!Example
{{{
<wiki:InsertDiff />
}}}
Might result into something like this:
{{{
<table class="diff" border=0 cellspacing=0 cellpadding=0>
<tr><td class="diff">Line 16 was replaced by line 16</td></tr>
<tr><td bgcolor=#FF9933 class="diffrem">- [Sandbox/cens7.gif]</td></tr>
<tr><td bgcolor=#99FF99 class="diffadd">+ Foobar.</td></tr>
</table>
}}}