Still celebrating National IT Professionals Day with 3 months of free Premium Membership. Use Code ITDAY17

x
?
Solved

imagecopymerge png and jpg

Posted on 2010-08-18
2
Medium Priority
?
460 Views
Last Modified: 2012-05-10
could imagecopy merge
combine a
jpeg on the bottom
and a transparent png on the top

what other code do i need than this

imagecopymerge($image,$watermark, $x_pos, $y_pos, 0, 0, $watermark_width, $watermark_height, 100);
0
Comment
Question by:rgb192
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
2 Comments
 
LVL 111

Accepted Solution

by:
Ray Paseur earned 2000 total points
ID: 33470080

<?php // RAY_image_watermark.php
error_reporting(E_ALL);

// LOCATION OF THE IMAGES
$original = 'http://www.LAPRBass.com/RAY_add_watermark_source_image.jpg';
$h2o_mark = 'http://www.LAPRBass.com/RAY_add_watermark_watermark_image.png'; 

// MAN PAGE http://us3.php.net/manual/en/function.imagecreatefrompng.php
$im = ImageCreateFromJPEG($original);
$wm = ImageCreateFromPNG($h2o_mark);

// ADD WATERMARK
imagelogo($im, $wm, imagesx($im), imagesy($im), imagesx($wm), imagesy($wm));

// SHOW THE IMAGE
header('Content-type: image/jpg');
ImageJPEG($im);

// SEE http://us3.php.net/manual/en/function.imagealphablending.php#77085
function imagelogo (&$dst_image, $src_image, $dst_w, $dst_h, $src_w, $src_h) 
{
    ImageAlphaBlending($dst_image,TRUE);
    ImageAlphaBlending($src_image,TRUE);
    ImageCopy($dst_image, $src_image, ($dst_w-$src_w), ($dst_h-$src_h), 0, 0, $src_w, $src_h);
}

Open in new window

0
 

Author Closing Comment

by:rgb192
ID: 33582742
thanks
0

Featured Post

Independent Software Vendors: We Want Your Opinion

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Author Note: Since this E-E article was originally written, years ago, formal testing has come into common use in the world of PHP.  PHPUnit (http://en.wikipedia.org/wiki/PHPUnit) and similar technologies have enjoyed wide adoption, making it possib…
These days socially coordinated efforts have turned into a critical requirement for enterprises.
The viewer will learn how to create and use a small PHP class to apply a watermark to an image. This video shows the viewer the setup for the PHP watermark as well as important coding language. Continue to Part 2 to learn the core code used in creat…
This tutorial will teach you the core code needed to finalize the addition of a watermark to your image. The viewer will use a small PHP class to learn and create a watermark.

715 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question