找到include/taglib/arclist.lib.php 第503行
$row['litpic'] = $GLOBALS['cfg_cmspath'].'/images/'.defote.'.jpg';
换成
$row['litpic'] = $GLOBALS['cfg_cmspath'].'/images/'.rand(0,6).'.jpg';
找到include/arc.listview.class.php 第894行
$row['litpic'] = $GLOBALS['cfg_cmspath'].'/images/'.defote.'.jpg';
换成
$row['litpic'] = $GLOBALS['cfg_cmspath'].'/images/'.rand(0,6).'.jpg';
换好这2个地方就在你的images下放0-6张图片,就可以啦