<?php
$file = $_GET['file'];
$size = 100;

require_once('pclzip.lib.php' );

$zip=new PclZip($file);
$content = $zip->extract(PCLZIP_OPT_BY_NAME, "META-INF/MANIFEST.MF" ,PCLZIP_OPT_EXTRACT_AS_STRING);



if (ereg("MIDlet-Icon: ",$content[0]['content']))
{
$jad=explode("MIDlet-Icon: ",$content[0]['content']);
$icon=str_replace("\n"," ", $jad[1]);
$icon=str_replace("\r"," ", $icon);
$icon=strtok($icon,' ');
$icon=ereg_replace("^/","", $icon);
}
else
{
$jad=explode(",",$content[0]['content']);
$icon=str_replace("\n"," ", $jad[1]);
$icon=str_replace("\r"," ", $icon);
$icon=strtok($icon,' ');
$icon=ereg_replace("^/","", $icon);
}

$file=str_replace('/','_',$file);

$content = $zip->extract(PCLZIP_OPT_BY_NAME, "$icon",PCLZIP_OPT_EXTRACT_AS_STRING);
if (!isset($content[0]['content']) || $content[0]['content']=='')exit;
$j=fopen("java_scr/".$file.".png", 'w');
fwrite($j, $content[0]['content']);
fclose($j);
@chmod("java_scr/".$file.".png", 0777);


$size = GetImageSize($file.".png");
$width = $size[0];
$height = $size[1];




$x_ratio = 16 / $width;
$y_ratio = 16 / $height;

if ( ($width <= 16) && ($height <= 16) ){$tn_width = $width; $tn_height = $height; }
else if (($x_ratio * $height) < 16) { $tn_height = ceil($x_ratio * $height); $tn_width = 16; }
else {$tn_width = ceil($y_ratio * $width); $tn_height = 16;}

$src = ImageCreateFromPng($file.".png");
$dst = ImageCreate($tn_width,$tn_height);


ImageCopyResized($dst, $src, 0, 0, 0, 0, $tn_width,$tn_height,$width,$height);


imagecolortransparent($dst, '0');
header("Content-type: image/png");


if ($width>16 || $height>16)
{
ImagePng ($dst, 'java_scr/'.$file.'.png');
ImagePng ($dst);
}
else
{
ImagePng ($src, 'java_scr/'.$file.'.png');
ImagePng ($src);
}
//unlink("temp/$sess.png");
?>