diff options
Diffstat (limited to 'platform/www/inc/Action/Diff.php')
-rw-r--r-- | platform/www/inc/Action/Diff.php | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/platform/www/inc/Action/Diff.php b/platform/www/inc/Action/Diff.php new file mode 100644 index 0000000..b14b1d0 --- /dev/null +++ b/platform/www/inc/Action/Diff.php @@ -0,0 +1,35 @@ +<?php + +namespace dokuwiki\Action; + +/** + * Class Diff + * + * Show the differences between two revisions + * + * @package dokuwiki\Action + */ +class Diff extends AbstractAction { + + /** @inheritdoc */ + public function minimumPermission() { + return AUTH_READ; + } + + /** @inheritdoc */ + public function preProcess() { + global $INPUT; + + // store the selected diff type in cookie + $difftype = $INPUT->str('difftype'); + if(!empty($difftype)) { + set_doku_pref('difftype', $difftype); + } + } + + /** @inheritdoc */ + public function tplContent() { + html_diff(); + } + +} |