$h = !empty($_GET['height']) ? intval($_GET['height']) : 0; // limit the maxium size, prevent server memory overload if ($w > 1280) { $w = 1280; } if ($h > 1280) { $h = 1280; } $thumb->resize($w, $h); } // Apply effects according to the mode parameter if ($mode == 'watermark') { if ($ngg_options['wmType'] == 'image') { $thumb->watermarkImgPath = $ngg_options['wmPath']; $thumb->watermarkImage($ngg_options['wmPos'], $ngg_options['wmXpos'], $ngg_options['wmYpos']); } else { if ($ngg_options['wmType'] == 'text') { $thumb->watermarkText = $ngg_options['wmText']; $thumb->watermarkCreateText($ngg_options['wmColor'], $ngg_options['wmFont'], $ngg_options['wmSize'], $ngg_options['wmOpaque']); $thumb->watermarkImage($ngg_options['wmPos'], $ngg_options['wmXpos'], $ngg_options['wmYpos']); } } } else { if ($mode == 'web20') { $thumb->createReflection(40, 40, 50, false, '#a4a4a4'); } } // Show thumbnail $thumb->show(); $thumb->destruct(); exit;