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php遍历目录输出目录及其下的所有文件示例_php技巧

WBOY
WBOYOriginal
2016-05-17 08:50:151069browse

好多次笔试都会遇到这个问题,所以特意给写了出来

复制代码 代码如下:

function my_scandir($dir){
$files=array();
if(is_dir($dir)){
if($handle=opendir($dir)){
while(($file=readdir($handle))!==false){
if($file!='.' && $file!=".."){
if(is_dir($dir."/".$file)){
$files[$file]=my_scandir($dir."/".$file);
}else{
$files[]=$dir."/".$file;
}
}
}
}
}
closedir($handle);
return $files;
}
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