How to Rename,Move,Delete Uploaded files?
by barkkathulla[ Edit ] 2013-08-22 20:11:18
This is for to remove temporary data files and to store it in required path.....
Example rename(random string) function:
function randomString($chars=8,$alphanumeric=true){
if($alphanumeric === true){
$letters = 'abcefghijklmnopqrstuvwxyz1234567890';
}
else{
$letters = 'abcefghijklmnopqrstuvwxyz';
}
return substr(str_shuffle($letters), 0, $chars);
}
Copy and rename functionality:
foreach ($files as $file) {
rename($source.$file, $destination.randomString(5).".jpg");
if (in_array($file, array(".",".."))) continue;
if (copy($source.$file, $destination.$file)) {
$delete[] = $source;
}
}
Delete a temporary file:
foreach ($files as $file) {
if (in_array($file, array(".",".."))) continue;
if (copy($source.$file, $destination.$file)) {
$delete[] = $source.$file;
}
}
Delete a temporary Directory:
foreach ($delete as $file) {
unlink($file);
}
rmdir($dira);
