function resizeImage($filename)
{
$image = tulipIP::loadImage($this->imgDir . $filename);
$dest = $this->imgDir . "thumbs/";
$resized = tulipIP::resize($image, 250, TIP_FIXED);
if (tulipIP::getMime($this->imgDir . $filename) == "image/jpeg") {
$mime = TIP_JPG;
} elseif (tulipIP::getMime($this->imgDir . $filename) == "image/png") {
$mime = TIP_PNG;
} elseif (tulipIP::getMime($this->imgDir . $filename) == "image/jpg") {
$mime = TIP_JPG;
}
tulipIP::saveImage($dest, $resized, $mime, substr($filename, 0, -4));
imagedestroy($resized);
/*
$thumbnail = tulipIP::loadImage($this->imgDir..$filename);
$copy = tulipIP::gdClone($thumbnail);
tulipIP::Gblur($copy, 1);
tulipIP::saveImage($dest, $copy, $mime, substr($filename,0,-4));
imagedestroy($copy);
*/
}
imagedestroy($resized); // resize image with the given height(150) and let tulipIP handle the new width (aspect ratio) $resized = tulipIP::resize($image, TIP_FIXED, 150); tulipIP::saveImage($dest, $resized, TIP_PNG, "FIXED-150"); imagedestroy($resized); /** * resize image with the given width(100) and let tulipIP keep original height * You can also do the following * $resized = tulipIP::resize($image, 100,tulipIP::getHeight($image)); */ $resized = tulipIP::resize($image, 100, TIP_CURRENT); tulipIP::saveImage($dest, $resized, TIP_PNG, "100-original"); imagedestroy($resized); /** * resize image with the given height(150) and let tulipIP keep original width * You can also do the following * $resized = tulipIP::resize($image, tulipIP::getWidth($image),150); */ $resized = tulipIP::resize($image, TIP_CURRENT, 150); tulipIP::saveImage($dest, $resized, TIP_PNG, "original-150"); imagedestroy($resized); /** * Note: if the params ($new_width,$new_height) were one of this states : * TIP_FIXED TIP_FIXED * TIP_FIXED TIP_CURRENT * TIP_CURRENT TIP_FIXED * TIP_CURRENT TIP_CURRENT * a copy of given gd resource will be returned with no modifition */ // destroy the source imagedestroy($image);
