Tips for sharing php Delete copy files _php tutorial

1. < ? Php
2. $ file = ' Dirlist. PHP ';
3. $ result = @unlink ($file);
4. if ($result = = False) {
5. Echo ' Mosquitoes have driven away ';
6. } else {
7. Echo ' cannot be driven away ';
8. }
9. ?>

Can.

It is also easy for PHP to delete the copied files from the copied files:

 
  
  
 
   
   
< ? PHP 
 
   
   
  $  file   =   Yang.txt '  ;  
 
   
   
  $  newfile   =   ' ji.txt '  ; # 
 The parent folder of this file must be able to write  
 
   
   
  if (file_exists ($file) = = False) { /span> 
 
   
   
  die (' sample not online, cannot copy ');  
 
   
   
 }  
 
   
   
  $  result   = copy   ($file, $newfile);  
 
   
   
  if ($  result   = False) { 
 
   
   
  echo ' copy memory OK ';  
 
   
   
 }  
 
   
   
?>    
 
  
  
 

The above is the PHP delete copy files related tips summary.

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