$r = 255;
}
if ($g > 255) {
$g = 255;
}
if ($b > 255) {
$b = 255;
}
if ($r < 0) {
$r = 0;
}
if ($g < 0) {
$g = 0;
}
if ($b < 0) {
$b = 0;
}
imagesetpixel($this->imgout, $x, $y, ImageColorAllocate($this->imgout, $r, $g, $b));
}
}
}
}
// end class
//====================================================================================
$filter = new ImageFilter("../portfolio/photo/cjs_09.jpg");
// 이런저런 필터를준다.
$filter->brightness($key);
$filter->blur(3);
//============================ 출력
header("Content-type: image/jpeg");
ImageJpeg($filter->imgout);
