[ADIF Backup] Added unique name to the backup file.

application/controllers/Backup.php

@@ -29,7 +29,9 @@ class Backup extends CI_Controller {
 
 		$data['qsos'] = $this->adif_data->export_all($key);
 
-		if ( ! write_file('backup/logbook.adi', $this->load->view('backup/exportall', $data, true)))
+		$data['filename'] = 'backup/logbook'. date('_Y_m_d_H_i_s') .'.adi';
+		
+		if ( ! write_file($data['filename'], $this->load->view('backup/exportall', $data, true)))
 		{
 		     $data['status'] = false;
 		}
@@ -40,6 +42,7 @@ class Backup extends CI_Controller {
 
 		$data['page_title'] = "ADIF - Backup";
 		
+
 		$this->load->view('interface_assets/header', $data);
 		$this->load->view('backup/adif_view');
 		$this->load->view('interface_assets/footer');

application/views/backup/adif_view.php

@@ -4,7 +4,7 @@
 
 <?php if($status == true) { ?>
 
-<p>The backup of your log completed successfully. The output can be found at: <a href="<?php echo base_url(); ?>backup/logbook.adi"><?php echo base_url(); ?>backup/logbook.adi</a></a></p>
+<p>The backup of your log completed successfully. The output can be found at: <a href="<?php echo base_url(); ?>backup/logbook.adi"><?php echo base_url() . $filename; ?></a></a></p>
 
 <p>You could automate this process by making it a cronjob.</p>