PHP implementation of the method of removing empty directory _php Tutorial

PHP Implementation method to delete empty directory

This article mainly introduces the method of PHP implementation to delete empty directory, example analyzes the use of rmdir function skills, with a certain reference value, the need for friends can refer to the next

The example in this article describes how PHP implements the removal of empty directories. Share to everyone for your reference. The specific analysis is as follows:

An empty directory can be removed from PHP using the rmdir () function

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if (file_exists ("/temp/test")) { RmDir ("/temp/test"); Print ("Directory removed.\n"); } else { Print ("Directory does not exist.\n"); } ?>

The first execution of the above code returns

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1	Directory removed.

The second execution, because the directory has been deleted, will return

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1	Directory does not exist.

I hope this article is helpful to everyone's PHP programming.

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