<?
header("Content-type: image/jpeg");

include("config/config.php");

ini_set("memory_limit","40M");		



$image_name = $_REQUEST["image_name"];
$image_name = iconv("UTF-8","ISO-8859-7", $image_name);
$n_width = $_REQUEST["new_width"];
$n_height = $_REQUEST["new_height"];
$size = $_REQUEST["size"];
//exit();
$image = imagecreatefromjpeg($pictures_path."/".$image_name);		

$width=ImageSx($image); // Original picture width is stored
$height=ImageSy($image); // Original picture height is stored

if($size == "thumb")
{
	if($width>$height)
	{
		$n_width = 120;
		$n_height = 80;
	}
	else
	{
		$n_width = 80;
		$n_height = 120;
	}
}
elseif($size == "normal")
{
	if($width>$height)
	{
		$n_width = 600;
		$n_height = 400;
	}
	else
	{
		$n_width = 400;
		$n_height = 600;
	}
}
else
{
	if($n_width == 0)
	{
		$n_width = $width;
	}
	
	if($n_height == 0)
	{
		$n_height = $height*($n_width/$width);
	}
}
$newimage=imagecreatetruecolor($n_width,$n_height);
imagecopyresampled($newimage,$image,0,0,0,0,$n_width,$n_height,$width,$height);
$image = $newimage;			

ImageJPEG($image); // output to browser 
ImageDestroy($image); 
?>