用PHP代码给图片加水印_PHP
先找好一张图片,更名为face.jpeg,创建watermark.php:
<?php /** * Created by PhpStorm. * User: Administrator * Date: 2015/6/29 * Time: 22:27 */ $img = imagecreatefromjpeg('face.jpeg');//根据已有的JPG创建image header('Content-type:image/jpeg');//设置mime type imagestring($img,5,5,5,'Vito-L',imagecolorallocate($img,255,0,0));//生成水印,imagestring(图片,字体,位置x,位置y,字符串,颜色) imagejpeg($img);//输出图片 //整幅图像的左上角为 0,0
效果如下:
以上所述就是本文的全部内容了,希望大家能够喜欢。

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