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php如何保存一棵树

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Release: 2016-06-13 10:48:43
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php怎么保存一棵树
现在有个文件目录是树形结构

现在准备用php遍历这个目录结构

如果目录里面是文件的话 就不保存 
如果目录里面是目录的话 就保存


遍历可以用递归来遍历 该怎么保存这棵目录树呢

因为保存起来 后期有用 求大牛指点 跪谢!祝好心人一生平安

------解决方案--------------------
目录不断更新变化,那么只能动态读取了。比如

PHP code
$res = glob('phpmyadmin/*', GLOB_ONLYDIR);for($i=0; $i<count glob_onlydir as array_merge glob></count><font color="#e78608">------解决方案--------------------</font><br>$objects = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($path));<br><br>自己查文献<br><br>可以用->isFile()判断<br><div class="clear">
                 
              
              
        
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