core.php

   1 <?php
   2 function save_file ($file, $name){
   3     //Generate a random set of numbers to set in front of the filename
   4     $rand_string = crc32(microtime(true).mt_rand(1000, 9000));
   5     //Where to save
   6     $path='/home/neku/www/files/';
   7     //Remove any tags
   8     $file_data=strip_tags($file);
   9     //Put together the random string+filename
  10     $file_name=$rand_string.'_'.$name;
  11     //Move the file to the above location with said filename
  12     move_uploaded_file($file_data,$path.$file_name);
  13     //Return url+filename to the user
  14     echo 'http://a.uguu.se/'.$file_name;
  15 }
  16 ?>