task#1680 - fix warning because of missing var

fix type in config check

public_html/valuestore/browse.php

@@ -116,7 +116,7 @@ if(is_array($aData) && count($aData)){
     // echo '<pre>' . print_r($aData, 1);
     foreach ($aData as $aRow){
         $sItemUrl='index.php?project='.$aRow['project'].'&package='.$aRow['package'].'&phase='.$aRow['phase'].'&host='.$aRow['host'].'&variable='.$aRow['variable'].'';
-        $sTable.='<tr onclick="location.href=\''.$sUrl.'\'">';
+        $sTable.='<tr onclick="location.href=\''.$sItemUrl.'\'">';
         // $sTable.='<tr>';
         foreach ($aRow as $sKey=>$sValue){
             // $sTable.='<td class="'.$sKey.'"><a href="'.$sUrl.'">'.$sValue.'</a></td>';