phpfspot_img.php

   1 <?php
   2
   3 require_once "phpfspot_db.php";
   4 require_once "phpfspot.class.php";
   5
   6 class PHPFSPOT_IMG {
   7
   8    var $db;
   9    var $parent;
  10
  11    public function __construct()
  12    {
  13       $this->parent = new PHPFSPOT;
  14       $this->db = $this->parent->db;
  15
  16    } // __construct()
  17
  18    public function __destruct()
  19    {
  20
  21    } // __desctruct()
  22
  23    public function show($idx, $width = "")
  24    {
  25       $this->parent->gen_thumbs($idx);
  26
  27       if($width == "")
  28          $fullpath = $this->parent->translate_path($details['directory_path'])  ."/". $details['name'];
  29       else
  30          $fullpath = $this->parent->translate_path($details['directory_path'])  ."/thumbs/". $width ."_". $details['name'];
  31
  32
  33       $tmp = getimagesize($fullpath);
  34       $mime = $tmp['mime'];
  35
  36       Header("Content-Type: ". $mime);
  37       Header("Content-Length: ". filesize($fullpath));
  38       Header("Content-Transfer-Encoding: binary\n");
  39       $user_agent = strtolower ($_SERVER["HTTP_USER_AGENT"]);
  40       Header("Content-Disposition: inline; filename=\"". $details['name'] ."\"");
  41       Header("Accept-Ranges: bytes");
  42       Header("Connection: close");
  43
  44       $file = fopen($fullpath, "rb");
  45       fpassthru($file);
  46       @fclose($file);
  47
  48    } // show()
  49
  50 }
  51
  52 if(isset($_GET['idx']) && is_numeric($_GET['idx'])) {
  53
  54    if(isset($_GET['width']) && is_numeric($_GET['width']))
  55       $width = $_GET['width'];
  56    else
  57       $width = "";
  58
  59    $img = new PHPFSPOT_IMG;
  60    $img->show($_GET['idx'], $width);
  61 }
  62
  63 ?>