PHP implementation of the method of removing empty directories, PHP implementation of empty directory
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
<?phpif (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
Directory removed.
The second execution, because the directory has been deleted, will return
Directory does not exist.
I hope this article is helpful to everyone's PHP programming.
http://www.bkjia.com/PHPjc/968257.html www.bkjia.com true http://www.bkjia.com/PHPjc/968257.html techarticle PHP Implementation of the method of removing empty directories, PHP implementation of the empty directory in this paper, the implementation of PHP to delete empty directory method. Share to everyone for your reference. The specific analysis is as follows: PHP can pass ...