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Watermark php et transparence png sujet

jeudi 27 mars 2014




Bonjour,

J'ai besoin d'aide help me please :(

Je voudrais apposer un filigrane sur les images, comment faire en sorte de garder la transparence des images png sur mon site ? Ci-dessous le code.

Merci.


Code:


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<?php
// wrapper.php

// Path the the requested file
$path = $_SERVER['DOCUMENT_ROOT'].$_SERVER['REQUEST_URI'];

$image = imagecreatefromstring(file_get_contents($path));

$w = imagesx($image);
$h = imagesy($image);

$watermark = imagecreatefrompng('watermark.png');
$ww = imagesx($watermark);
$wh = imagesy($watermark);

imagecopy($image, $watermark, $w-$ww, $h-$wh, 0, 0, $ww, $wh);

// Send the image
header('Content-type: image/jpeg');
imagejpeg($image);
exit();
?>






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