function renderNocacheTms()
{
global $img, $i3georendermode, $dir_tmp, $cortePixels;
if ($i3georendermode == 1 && $cortePixels == 0) {
ob_clean();
header('Content-Type: image/png');
$img->saveImage();
exit;
}
if ($i3georendermode == 1 && $cortePixels > 0) {
$i3georendermode = 0;
}
$nomer = $dir_tmp . "/temp" . nomeRand() . ".png";
$img->saveImage($nomer);
//
//corta a imagem gerada para voltar ao tamanho normal
//
if ($cortePixels > 0) {
$img = imagecreatefrompng($nomer);
$imgc = imagecreate(256, 256);
imagecopy($imgc, $img, 0, 0, $cortePixels, $cortePixels, 256, 256);
imagepng($imgc, $nomer);
}
if ($i3georendermode == 0 || !isset($i3georendermode)) {
header('Content-Length: ' . filesize($nomer));
header('Content-Type: image/png');
header('Cache-Control: max-age=3600, must-revalidate');
header('Expires: ' . gmdate('D, d M Y H:i:s', time() + 24 * 60 * 60) . ' GMT');
header('Last-Modified: ' . gmdate('D, d M Y H:i:s', filemtime($nomer)) . ' GMT', true, 200);
//fpassthru(fopen($nomer, 'rb'));
$nomer = str_replace(".png", "", $nome) . ".png";
readfile($nomer);
}
if ($i3georendermode == 2) {
ob_clean();
header('Cache-Control: public, max-age=22222222');
header('Expires: ' . gmdate('D, d M Y H:i:s', time() + 48 * 60 * 60) . ' GMT');
header("X-Sendfile: {$nomer}");
header("Content-type: image/png");
}
}
imagealphablending($img, false);
imagesavealpha($img, true);
}
ob_clean();
echo header("Content-type: image/png \n\n");
imagepng($img);
imagedestroy($img);
exit;
}
if ($_SESSION["i3georendermode"] == 1) {
ob_clean();
header('Content-Type: image/png');
$img->saveImage();
}
if ($_SESSION["i3georendermode"] == 2) {
$nomer = $img->imagepath . "temp" . nomeRand() . ".png";
$img->saveImage($nomer);
//
//corta a imagem gerada para voltar ao tamanho normal
//
if ($cortePixels > 0) {
$img = cortaImagemDisco($nomer, $cortePixels, 256);
}
ob_clean();
header('Cache-Control: public, max-age=22222222');
header('Expires: ' . gmdate('D, d M Y H:i:s', time() + 48 * 60 * 60) . ' GMT');
header("X-Sendfile: {$nomer}");
header("Content-type: image/png");
}
}
exit;