view-pic-img.html

<?php
include_once("config.php");
include_once("function-library.php");

if($permit_hotlinking == FALSE) {
	$referer = strtolower(trim($_SERVER['HTTP_REFERER']));
	$actual_ref_exp = explode("/", $referer);
	$referer        = "http://".$actual_ref_exp[2];
	$actual_site_exp = explode("/", $site_url);
	$actual_site     = $actual_site_exp[0];
	if(($referer != "http://www.".$actual_site) && ($referer != "http://".$actual_site)) {
	  die("<b>ERROR:</b> You are not permitted to directly hotlink this image, please go to <a href='http://www.".$site_url."/view-pic.html?img=".$img."'>http://www.".$site_url."/view-pic.html?img=".$img."</a> to view the image.");
	  exit;
	}
	else $show_page = TRUE;
}
else $show_page = TRUE;

if($show_page == TRUE) {
	include_once("gallery_img_handler.php");
	if(!$img) die();
	else {
	  if($w > 1000) $w = 1000;

	  if($w) $image = previewImage($img, $w);
	  else $image = previewImage($img);
	  
	  header("Content-type: image/jpg");
	  $done = file_get_contents($image['targetImagePath']);
	  echo $done;
	}
}
?>