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PHP deletes a directory and all subordinate directories and file codes within the directory

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2016-07-25 08:42:20703browse
  1. //PHP deletes the directory and all subordinate directories and file codes in the directory
  2. function delDir( $dirName='' ){
  3. if ( $handle = opendir( "$dirName" ) ) {
  4. while ( false ! == ( $item = readdir( $handle ) ) ) {
  5. if ( $item != "." && $item != ".." ) {
  6. if ( is_dir( "$dirName/$item" ) ) {
  7. $this->delDir( "$dirName/$item" );
  8. } else {
  9. unlink( "$dirName/$item" );
  10. }
  11. }
  12. }
  13. closedir( $handle );
  14. }
  15. }
  17. delDir('directory');
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