diff --git a/presentation/lookAndFeel/knowledgeTree/dashboardUI.inc b/presentation/lookAndFeel/knowledgeTree/dashboardUI.inc
index 3099dde..c4fff1b 100644
--- a/presentation/lookAndFeel/knowledgeTree/dashboardUI.inc
+++ b/presentation/lookAndFeel/knowledgeTree/dashboardUI.inc
@@ -207,7 +207,7 @@ function renderDependantDocuments($aDependantDocumentList) {
*/
function renderQuickLinks($aQuickLinks) {
global $default;
- $sToRender .= "\t\t\t\n";
+ $sToRender = "\t\t\t
\n";
$sToRender .= "\t\t\t\t| " . _("Quick Links") . " | \n";
$sToRender .= "\t\t\t
\n";
for ($i = 0; $i < count($aQuickLinks); $i++) {
@@ -227,6 +227,8 @@ function renderDashboardNews() {
// retrieve all news items
$aDashboardNews = DashboardNews::getList("active=1");/*ok*/
+
+ $sToRender = "";
if ($default->scrollingNews) {
@@ -321,7 +323,7 @@ function renderPage($aPendingDocumentList, $aCheckedOutDocumentList, $aSubscript
function renderNewsItemPage($oDashboardNews) {
global $default;
- $sToRender .= "\n";
+ $sToRender = "\n";
$sToRender .= "\n";
$sToRender .= "sessionTimeout+3) . "\">\n";
$sToRender .= "graphicsUrl/tree.ico\">\n";