zoom.php

<?
$datapath = "art/database.php";
foreach(file("$datapath") as $line){
$br = explode("^^",$line); 
$brset = explode("^^",$new_file[1]); 
if("$br[11]" == "chan_enabled" or $br[0][0] !== c ){
foreach($br as $brsett){
$data[$br[0]][]=$brsett;
}}}

$orimage=imagecreatefromjpeg("$im");
$getsize=getimagesize($im);
$image =imagecreatetruecolor($getsize[0],$getsize[1]);
if("$buse" !== "" && file_exists($data[channel.$buse][1]) && "$rotate"=="0"){  
$bckim =imagecreatefromjpeg($data[channel.$buse][1]);
$getcan=getimagesize($data[channel.$buse][1]);
if($dontsizeback == yes){ $getcan[0] = $getsize[0]; $getcan[1] = $getsize[1]; }
$image =imagecreatetruecolor($getcan[0],$getcan[1]);
imageCopyResampled($image,$bckim,0,0,0,0,$getsize[0],$getsize[1],$getsize[0],$getsize[1]);
}
if("$rotate" !== "0"){ $orimage = imagerotate($orimage, $rotate,0); }
imageCopyResampled($image,$orimage,$posx,$posy,0,0,$zoom,$zoom,256,256);
imagejpeg($image,'',95);
imagedestroy($image);
?>