php为图片加水印的代码
<?php $source=imagecreatefromjpeg('E:/image/guide_pic.jpg'); $thumb=imagecreatefromjpeg('E:/image/l.JPG'); //取得图片的宽度,高度,类型 list($width,$height,$mine)=getimagesize('E:/image/guide_pic.jpg'); imagecopymerge ($source,$thumb,$width-124,$height-150,0,0,88,73,70); //生成图片 imagejpeg($source,'E:/image/logo.jpg'); ?>