View file XCMS_ver_1_0/download/prew.php

<?php
#######################################################
#  [Автор скрипта: ]                                 #
#  [Роман Гринько aka Nominal]                        #
#  [ICQ:  405-623-516] [E-Mail: [email protected]]    #
#######################################################
// Запрос вида ?t=gif&w=320&h=240&file=http://site/image.gif
$noprew = '../images/noprew.gif';
$nofile = '../images/nofile.gif';
Error_reporting(0);




$t = $_GET['t'];
$file = $_GET['file'];
if($_GET['w'] and $_GET['h']) {  $w = $_GET['w']; $h = $_GET['h']; } else { $w = '100'; $h = '100';  }
##
if($file=='' or !isset($file)) {
$w = '100'; $h = '100';

function imageresize($outfile,$infile,$neww,$newh,$quality) {
    header("Content-type: image/gif");
    $im=imagecreatefromgif($infile);
    $im1=imagecreatetruecolor($neww,$newh);
    imagecopyresampled($im1,$im,0,0,0,0,$neww,$newh,imagesx($im),imagesy($im));

    imagegif($im1,$outfile,$quality);
    imagedestroy($im);
    imagedestroy($im1);
    }
imageresize("",$noprew,$w,$h,75);
exit();
}
##
if(!file_exists($file)) {
$w = '100'; $h = '100';

function imageresize($outfile,$infile,$neww,$newh,$quality) {
    header("Content-type: image/gif");
    $im=imagecreatefromgif($infile);
    $im1=imagecreatetruecolor($neww,$newh);
    imagecopyresampled($im1,$im,0,0,0,0,$neww,$newh,imagesx($im),imagesy($im));

    imagegif($im1,$outfile,$quality);
    imagedestroy($im);
    imagedestroy($im1);
    }
imageresize("",$nofile,$w,$h,75);
exit();}
##


switch($t) {
case 'jpg':
function imageresize($outfile,$infile,$neww,$newh,$quality) {
    header("Content-type: image/jpeg");
    $im=imagecreatefromjpeg($infile);
    $im1=imagecreatetruecolor($neww,$newh);
    imagecopyresampled($im1,$im,0,0,0,0,$neww,$newh,imagesx($im),imagesy($im));

    imagejpeg($im1,$outfile,$quality);
    imagedestroy($im);
    imagedestroy($im1);
    }
break;

case 'gif':

function imageresize($outfile,$infile,$neww,$newh,$quality) {
    header("Content-type: image/gif");
    $im=imagecreatefromgif($infile);
    $im1=imagecreatetruecolor($neww,$newh);
    imagecopyresampled($im1,$im,0,0,0,0,$neww,$newh,imagesx($im),imagesy($im));

    imagegif($im1,$outfile,$quality);
    imagedestroy($im);
    imagedestroy($im1);
    }
break;

default:

$w = '100'; $h = '100';

function imageresize($outfile,$infile,$neww,$newh,$quality) {
    header("Content-type: image/gif");
    $im=imagecreatefromgif($infile);
    $im1=imagecreatetruecolor($neww,$newh);
    imagecopyresampled($im1,$im,0,0,0,0,$neww,$newh,imagesx($im),imagesy($im));

    imagegif($im1,$outfile,$quality);
    imagedestroy($im);
    imagedestroy($im1);
    }
imageresize("",$noprew,$w,$h,75);

exit();
}

imageresize("",$file,$w,$h,75);

?>