ERRORImage Extension Unknown.
";
print "The file you uploaded had the following extension: $pext\n";
return;
}
if ($imgfile_size=="0")
{
print "ERROR
Filesize too big or file mismatch
";
return;
}
$new_w=150;
$new_h=150;
print"
* original filename : $imgfile_name
* size of uploaded file : $imgfile_size
* mime-type of uploaded file : $imgfile_type
* file extension : .$pext
";
if ($pext==jpeg){
$src_img = imagecreatefromjpeg($imgfile);
}elseif ($pext==jpg){
$src_img = imagecreatefromjpeg($imgfile);
}elseif ($pext==png){
$src_img = imagecreatefrompng($imgfile);
}elseif ($pext==gif){
$src_img = imagecreatefromgif($imgfile);
}else{
print"
Something went wrong
";
}
$old_x = imageSX($src_img);
$old_y = imageSY($src_img);
if ($old_x > $old_y) {
$thumb_w2 = $new_w;
$thumb_h2 = $old_y * ($new_h/$old_x);
}
if ($old_x < $old_y) {
$thumb_w2 = $old_x * ($new_w/$old_y);
$thumb_h2 = $new_h;
}
if ($old_x == $old_y) {
$thumb_w2 = $new_w;
$thumb_h2 = $new_h;
}
$thumb_w = $new_w;
$thumb_h = $new_h;
$dst_img = ImageCreateTrueColor($new_w, $new_h);
imagefill($dst_img, 0, 0, 0xffffff);
imagecopyresampled($dst_img, $src_img, $new_w/2-$thumb_w2/2, $new_h/2-$thumb_h2/2, 0, 0, $thumb_w2, $thumb_h2, $old_x, $old_y);
$gogoname = explode(".",$imgfile_name);
$frofroname = $gogoname[0];
$currentcont = getcontestnumber();
$imagenumber = $currentcont;
$imagenumber.= "_";
$imagenumber.= $user[id];
$imagethumb = $imagenumber;
$imagethumb.= ".thumb.jpg";
$imagename = $imagenumber;
$imagename.= ".";
$imagename.= $pext;
$dstfilename = $uploaddir . $imagethumb;
$srcfilename = $uploaddir . $imagename;
//imagejpeg($src_img, $srcfilename, 80);
if (!copy($imgfile, $srcfilename)) {
print "
failed to copy $file...
\n";
}else{
imagejpeg($dst_img, $dstfilename, 80);
$entered = mysql_fetch_array(mysql_query("select * from contest_entries where user=$user[id] and contest=$currentcont"));
if(!$entered[id]){
mysql_query("INSERT INTO `contest_entries` (`user`,`contest`,`filename`,`thumbnail`)
VALUES
('$user[id]','$currentcont','$srcfilename','$dstfilename')") or die("
Could not register.");
}else{
mysql_query("update contest_entries set `filename`='$srcfilename' where id=$entered[id]");
mysql_query("update contest_entries set `thumbnail`='$dstfilename' where id=$entered[id]");
}
}
print"![](\"$srcfilename\") | » | ![](\"$dstfilename\") |
";
imagedestroy($dst_img);
imagedestroy($src_img);
}
?>