-<div class="wall-item-outside-wrapper$indent" id="wall-item-outside-wrapper-$id" >
+<div class="wall-item-outside-wrapper$indent$previewing" id="wall-item-outside-wrapper-$id" >
<div class="wall-item-content-wrapper$indent" id="wall-item-content-wrapper-$id" >
<div class="wall-item-info" id="wall-item-info-$id">
<div class="wall-item-photo-wrapper" id="wall-item-photo-wrapper-$id"