$value){ echo ""; echo " "; if($value['is_readable']){ $is_readable+=1; echo ""; }else{ echo ""; } if($value['is_writeable']){ $is_writeable+=1; echo ""; }else{ echo ""; } echo ""; } ?>

缓存(var)目录检测
目录名称	可读	可写
{$value['dir']}
共有目录及其子目录()个，其中个可读，个可写。 0 || (count($msg)-$is_writeable)>0){ echo "请将上面不可读写的目录改为可读写状态，然后继续安装。"; } ?>
0 || (count($msg)-$is_writeable)>0){ echo ""; echo ""; echo ""; }else{ echo ""; echo ""; echo ""; echo ""; } ?>