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This article mainly explains the "php how to traverse all the files and subfolders under the folder", the content of the article is simple and clear, easy to learn and understand, the following please follow the editor's ideas slowly in depth, together to study and learn "php how to traverse all the files and subfolders under the folder" bar!

Traverse the directory and store the results in an array. Support php4 or above. Php5 can later replace the while loop with the scandir () function.

The copy code is as follows:

Another method of implementation

The copy code is as follows:

Function fetchDir ($dir) {

Foreach (glob ($dir.'\ *') as $file) {

Echo $file, "\ n"

If (is_dir ($file)) {

FetchDir ($file)

}

}

}

FetchDir ("D:\ wamp\ www\ any")

You can also replace'\ * 'with DIRECTORY_SEPARATOR.'*' and'\ n' with PHP_EOL, so you can cross platforms.

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