PHP instance: use PHP to implement multi-file upload system programs

PHP instance: use PHP to implement the multi-file upload system program // define the number of files to be uploaded // The full version of the multi-file upload system // failed to process the upload copy

PHP instance: use PHP to implement multi-file upload system programs

// Full version of multifile Upload system
Include ('../include/common. inc ');
$ Title = 'upload programs for multiple Files ';
Include ('../include/header. inc ');

// Define the number of objects to be uploaded

Define ('upload _ no', 10 );

Echo ('

Welcome!
You can upload up to '. UPLOAD_NO.' files at a time.
N ');
If ($ REQUEST_METHOD! = 'Post '){
Echo ('N ');
}
Else {
// Process Upload
$ Noinput = true;
For ($ I = 1; $ noinput & ($ I <= UPLOAD_NO); $ I ){
If ($ {'file'. $ I }! = 'None') $ noinput = false;
}
If ($ noinput ){
Echo ('No selected file, return retry ');
Exit ();
}
Echo ('

The selected file has been successfully uploaded to the temporary directory on the server!
');
Echo ('

For ($ I = 1; $ I <= UPLOAD_NO; $ I ){
$ Just =$ {'file'. $ I. '_ size '};
$ Fp_size [I] = $ just;

If ($ overload! = ON ){
If (file_exists (AddSlashes (dirname ($ PATH_TRANSLATED). '\ upload \'. $ {'file'. $ I. '_ name '}))
Echo 'file you uploaded '. $ {'infile'. $ I.' _ name'}. 'already exists. An error occurred while copying the file!
';
Else {
If ($ {'file'. $ I }! = 'None '&©($ {'File '. $ I}, AddSlashes (dirname ($ PATH_TRANSLATED )). '/upload /'. $ {'file '. $ I. '_ name'}) & unlink ($ {'infile '. $ I })){
$ Str =$ {'file'. $ I. '_ name '};
Echo ('

$ Str =$ {'file'. $ I. '_ name '};
Echo ('

}
Echo'

      ');       ');}}}Else {If ($ {'file'. $ I }! = 'None '&©($ {'File '. $ I}, AddSlashes (dirname ($ PATH_TRANSLATED )). 'upload '. $ {'file '. $ I. '_ name'}) & unlink ($ {'infile '. $ I })){       ');}}

File number	File name	File size
$ I	$ Str	$ Fp_size [I]
$ I	$ Str	$ Fp_size [I]

';
}

Include ('../include/footer. inc ');

?>