note 62264 added to function.imagecopy
| From: | admin at cvxdes dot com | Date: | Thu, 23 Feb 2006 16:26:00 +0000 |
| Subject: | note 62264 added to function.imagecopy | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-104310@lists.php.net to get a copy of this message | ||
I used this to watermark images. This is the function I wrote:
<?php
function watermark($url,$logo){
$bwidth = imagesx($url);
$bheight = imagesy($url);
$lwidth = imagesx($logo);
$lheight = imagesy($logo);
$src_x = $bwidth - ($lwidth + 5);
$src_y = $bheight - ($lheight + 5);
ImageAlphaBlending($url, true);
ImageCopy($url,$logo,$src_x,$src_y,0,0,$lwidth,$lheight);
}
?>
Usage:
<?php
//$current_image would be your image the watermark is overlayed onto. Make sure it's
imagecreatefrom*** to work.
watermark($current_image,$watermark_image);
?>
Hope this helps someone.
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