watermark size?
Posted: Mon May 23, 2005 2:51 pm
Hi all
I'm merging two images in one, but problem remains with watermark size. How to make size of watermark to be 20% of whole image?
Here is code for making watermark
I'm merging two images in one, but problem remains with watermark size. How to make size of watermark to be 20% of whole image?
Here is code for making watermark
Code: Select all
<?php
header('content-type: image/jpeg');
$slika = "../uploadedfiles/apartmani/2386339050/261004velikaRABPOG~1.JPG";
$watermark = imagecreatefrompng('../slike/strana/watermark.png');
$watermark_width = imagesx($watermark);
$watermark_height = imagesy($watermark);
$image = imagecreatetruecolor($watermark_width, $watermark_height);
//$image = imagecreatefromjpeg($_GET['src']);
$image = imagecreatefromjpeg($slika);
//$size = getimagesize($_GET['src']);
$size = getimagesize($slika);
$dest_x = $size[0] - $watermark_width - 5;
$dest_y = $size[1] - $watermark_height - 5;
imagecopymerge($image, $watermark, $dest_x, $dest_y, 0, 0, $watermark_width, $watermark_height, 45);
imagejpeg($image);
imagedestroy($image);
imagedestroy($watermark);
?>