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时长:00:00更新时间:2020-11-27 19:01:50
层叠菜单的动态生成:<HTML><BODY BGCOLOR=FFFFFF> <FORM ACTION="<php echo $PATH_INFO>" METHOD=POST> <php if (isset($hierarchy)){ //$hierarchy[] = $selection; if (isset($hierarchy)){ while(list($level, $sel) = each($hie
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