A super simple PHP image watermark Code _php tutorial

A super simple PHP tutorial image watermark Code
In PHP to add a watermark to the image has imagecreatefromjpeg imagecreatefrompng imagecopymerge imagejpeg, as long as you set the original image and watermark picture becomes, see the example below.
*/

Header ("Content-type:image/jpeg");
$filename = ' temp/www.bkjia.c0m/zhutiai.com.jpg ';
$im =imagecreatefromjpeg ($filename);
$s =imagecreatefrompng (' mb.bkjia.c0m/pic/water_template.png ');
Imagecopymerge ($im, $s, 0,200,0,0,365,27,20);
Imagejpeg ($im);

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