diff options
Diffstat (limited to 'inc/html.php')
| -rw-r--r-- | inc/html.php | 47 |
1 files changed, 46 insertions, 1 deletions
diff --git a/inc/html.php b/inc/html.php index 5c1c75cf6..9d344a05f 100644 --- a/inc/html.php +++ b/inc/html.php @@ -1151,6 +1151,18 @@ function html_diff($text='',$intro=true,$type=null){ } $r_text = rawWiki($ID,$r_rev); + //look for previous/next revision + if($r_rev) { + $next_rev = getRelativeRevision($ID, $r_rev, 1); + } else { + $next_rev = false; + } + if($l_rev) { + $prev_rev = getRelativeRevision($ID, $l_rev, -1); + } else { + $prev_rev = false; + } + list($l_head, $r_head, $l_minor, $r_minor) = html_diff_head($l_rev, $r_rev); } @@ -1191,7 +1203,40 @@ function html_diff($text='',$intro=true,$type=null){ 'rev2[1]' => $r_rev, 'difftype' => $type, )); - ptln('<p><a class="wikilink1" href="'.$diffurl.'">'.$lang['difflink'].'</a></p>'); + ptln('<p><a class="wikilink1" href="'.$diffurl.'">'.$lang['difflink'].'</a><br />'); + if($prev_rev){ + $diffurlprev = wl($ID, array( + 'do' => 'diff', + 'rev2[0]' => $prev_rev, + 'rev2[1]' => $l_rev, + 'difftype' => $type, + )); + ptln('<a class="wikilink1" href="'.$diffurlprev.'">← '.$lang['diffpreviousedit'].'</a> - '); + } + $recenturl = wl($ID, array( + 'do' => 'revisions' + )); + ptln('<a class="wikilink1" href="'.$recenturl.'">'.$lang['overviewrevs'].'</a>'); + if($next_rev){ + if($next_rev=='current') { + $diffurlnextparam = array( + 'do' => 'diff', + 'rev' => $r_rev, + 'difftype' => $type, + ); + $navnexttitle = $lang['difflastedit']; + } else { + $diffurlnextparam = array( + 'do' => 'diff', + 'rev2[0]' => $r_rev, + 'rev2[1]' => $next_rev, + 'difftype' => $type, + ); + $navnexttitle = $lang['diffnextedit']; + } + ptln(' - <a class="wikilink1" href="'.wl($ID, $diffurlnextparam).'">'.$navnexttitle.' →</a>'); + } + ptln('</p>'); ptln('</div>'); } ?> |