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递归读取目录结构到数组中并保存目录结构 php新手
Jun 23, 2016 pm 02:00 PM
<?php$arr_dir = array();$path = './';//递归读取目录结构到数组中并保存目录结构function makeDir($path,&$arr){ $dir = opendir($path); while(($file=readdir($dir))!==FALSE) { if($file!='.'&&$file!='..') { var_dump($file); if(!is_dir($path.'/'.$file)) { $arr[] = $file; } else { makeDir($path.'/'.$file, $arr[$file]); } } } closedir($dir);}makeDir($path, $arr_dir);var_dump($arr_dir);?>
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回复讨论(解决方案)
有什么问题么?
没有问题,新手写着玩,没发过贴。。。
以为你遇到问题了。原来是狼来了。。。
用迭代器不是很简单?
$p = './';$ite = new RecursiveDirectoryIterator($p);foreach (new RecursiveIteratorIterator($ite) as $filename=>$cur) { if(is_dir($filename)) continue; $res[] = $filename;}print_r($res);
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用迭代器不是很简单?
$p = './';$ite = new RecursiveDirectoryIterator($p);foreach (new RecursiveIteratorIterator($ite) as $filename=>$cur) { if(is_dir($filename)) continue; $res[] = $filename;}print_r($res);
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版主啊 这个PHP迭代器运用是不是很流行啊 ,我新手,对php迭代器不是很了解,感觉这个运用很广啊
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