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Three functions for deleting non-empty directories in PHP

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Release： 2016-07-25 08:55:43
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  2. function d_rmdir($dirname) { //Delete non-empty directory
  3. if(!is_dir($dirname)) {
  4. return false;
  5. } // bbs.it-home.org
  6. $handle = @opendir($dirname);
  7. while(($file = @readdir($handle)) !== false){
  8. if($file != '.' && $file != '..') {
  9. $dir = $dirname . '/' . $file;
  10. is_dir($dir) ? d_rmdir($dir) : unlink($dir);
  11. }
  12. }
  13. closedir($handle);
  14. return rmdir($ dirname) ;
  15. }
  16. if(d_rmdir("./temp"))
  17. echo "succes";
  18. else
  19. echo "false";
  20. ?>
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Method 2, found in the PHP manual of.

  2. //Delete non-empty directory
  3. functionremove_directory($dir){
  4. 　if($handle=opendir("$dir")){
  5. 　while(false!==($item= readdir($handle))){
  6. 　if($item!="."&&$item!=".."){
  7. 　if(is_dir("$dir/$item")){
  8. 　　remove_directory("$dir /$item");
  9. 　　}else{
  10. 　　unlink("$dir/$item");
  11. 　　echo"removing$dir/$item
    ";
  12. 　　}
  13. 　　
  14. 　}
  15. 　closedir($handle);
  16. rmdir($dir);
  17. 　echo "removing$dir
    ";
  18. 　}
  19. }
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Method 3,

  2. //Function provided by netizens to delete non-empty directories
  3. functionremoveDir($dirName)
  4. {
  5. 　　if(!is_dir($dirName))
  6. 　　{
  7. 　　　returnfalse;
  8. 　　}
  9. 　 $handle =@opendir($dirName);
  10. 　while(($file=@readdir($handle))!==false)
  11. 　　{
  12. 　　if($file!='.'&&$file!='..')
  13. {
  14. 〉 dirName);
  15. }
  16. ?>
  19. Copy code
Related labels：
PHP删除非空目录的三个函数
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