diff options
| -rw-r--r-- | inc/html.php | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/inc/html.php b/inc/html.php index 4a4cf2739..c4eb62bc8 100644 --- a/inc/html.php +++ b/inc/html.php @@ -217,7 +217,7 @@ function html_btn($name,$id,$akey,$params,$method='get',$tooltip=''){ * * @author Andreas Gohr <andi@splitbrain.org> */ -function html_show($txt=''){ +function html_show($txt=null){ global $ID; global $REV; global $HIGH; @@ -229,7 +229,7 @@ function html_show($txt=''){ $secedit = true; } - if ($txt){ + if (!is_null($txt)){ //PreviewHeader echo '<br id="scroll__here" />'; echo p_locale_xhtml('preview'); |