PHP 透明水印生成代码_PHP教程

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Release: 2016-07-21 15:16:27
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复制代码 代码如下:

/*
* Created on 2010-10-27
* BY QQ542900563
* Copyrights Reserved 2000-2020
* 本例演示图片水印的生成办法
*/
//分别载入两张图片
$im=imagecreatefromjpeg("liu.jpg");
$img2=imagecreatefrompng("m.png");

//取得各自的长宽,计算位置
$im_WH=getimagesize("liu.jpg");
$im_W=$im_WH[0];
$im_H=$im_WH[1];

$img2_WH=getimagesize("m.png");
$img2_W=$img2_WH[0];
$img2_H=$img2_WH[1];

//定义存放的位置
$NewX=$im_W-$img2_W;
$NewY=$im_H-$img2_H;

//填充
imagecopy($im,$img2,$NewX,$NewY,0,0,$img2_W,$img2_H);

header("Content-type:image/jpeg");
imagejpeg($im);

?>

www.bkjia.comtruehttp://www.bkjia.com/PHPjc/325917.htmlTechArticle复制代码 代码如下: ?php /* * Created on 2010-10-27 * BY QQ542900563 * Copyrights Reserved 2000-2020 * 本例演示图片水印的生成办法 */ //分别载入两张图片...
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